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Assignee Name : PRAXAIR TECHNOLOGY, INC.
Total Assignments: 1800
Assignment: 401
Reel/Frame:009735/0099   Pages: 6
Recorded: 01/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHARYA, ARUN
Exec Dt:
12/21/1998
2
ARMAN, BAYRAM
Exec Dt:
12/21/1998
3
OLSZEWSKI, WALTER JOSEPH
Exec Dt:
12/21/1998
4
BONAQUIST, DANTE PATRICK
Exec Dt:
12/21/1998
5
WEBER, JOSEPH ALFRED
Exec Dt:
12/18/1998
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6076372
NONE
09222809
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 402
Reel/Frame:009735/0165   Pages: 6
Recorded: 01/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMAN, BAYRAM
Exec Dt:
12/21/1998
2
BONAQUIST, DANTE PATRICK
Exec Dt:
12/21/1998
3
WEBER, JOSEPH ALFRED
Exec Dt:
12/18/1998
4
VINCETT, MARK EDWARD
Exec Dt:
12/21/1998
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6053008
NONE
09222816
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - ML 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 403
Reel/Frame:009735/0198   Pages: 6
Recorded: 01/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONAQUIST, DANTE PATRICK
Exec Dt:
12/21/1998
2
ARMAN, BAYRAM
Exec Dt:
12/21/1998
3
WEBER, JOSEPH ALFRED
Exec Dt:
12/18/1998
4
OLSZEWSKI, WALTER JOSEPH
Exec Dt:
12/21/1998
5
VINCETT, MARK EDWARD
Exec Dt:
12/21/1998
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RODGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6112550
NONE
09222807
Correspondence name and address
PRAXIAR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT - M1 557
DANBURY, CT 06810-5113
Assignment: 404
Reel/Frame:047318/0335   Pages: 7
Recorded: 08/17/2018
Attorney Dkt #:0100.2274-022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHARYA, ARUN
Exec Dt:
12/21/1998
2
ARMAN, BAYRAM
Exec Dt:
12/21/1998
3
OLSZEWSKI, WALTER JOSEPH
Exec Dt:
12/21/1998
4
BONAQUIST, DANTE PATRICK
Exec Dt:
12/21/1998
5
WEBER, JOSEPH ALFRED
Exec Dt:
12/18/1998
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6426019
NONE
09545670
Correspondence name and address
JAMES M. SMITH, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 405
Reel/Frame:009708/0061   Pages: 7
Recorded: 01/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHARYA, ARUN
Exec Dt:
12/22/1998
2
ARMAN, BAYRAM
Exec Dt:
12/28/1998
3
ARMAN, BAYRAM
Exec Dt:
12/22/1998
4
SRINIVASAN, VIJAYARAGHAVAN
Exec Dt:
12/22/1998
5
NOWOBILSKI, JEFFRET JOHN
Exec Dt:
12/22/1998
6
SMOLAREK, JAMES
Exec Dt:
12/22/1998
7
NENOV, NENO TODOROV
Exec Dt:
12/22/1998
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6105388
NONE
09222810
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 406
Reel/Frame:009708/0068   Pages: 6
Recorded: 01/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLSZEWSKI, WALTER JOSEPH
Exec Dt:
12/28/1998
2
ARMAN, BAYRAM
Exec Dt:
12/22/1998
3
ACHARYA, ARUN
Exec Dt:
12/22/1998
4
WEBER, JOSEPH ALFRED
Exec Dt:
12/28/1998
5
RASHAD, MOHAMMAD ABDUL-AZIZ
Exec Dt:
12/22/1998
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6041620
NONE
09222814
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 407
Reel/Frame:009777/0323   Pages: 4
Recorded: 02/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOWARD, HENRY EDWARD
Exec Dt:
01/25/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6070431
NONE
09241616
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 408
Reel/Frame:009802/0977   Pages: 6
Recorded: 03/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOVAK, RICHARD A.
Exec Dt:
02/04/1999
2
LANG, GARY D.
Exec Dt:
02/04/1999
3
ACHARYA, ARUN
Exec Dt:
01/25/1999
4
ROYAL, JOHN HENRI
Exec Dt:
01/26/1999
5
RASHAD, MOHAMMAD ABDUL-AZIZ
Exec Dt:
01/25/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6176102
NONE
09222812
Correspondence name and address
PRAXAIR, INC
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 409
Reel/Frame:009835/0961   Pages: 5
Recorded: 03/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAH, MINISH MAHENDRA
Exec Dt:
02/17/1999
2
DRNEVICH, RAYMOND FRANCIS
Exec Dt:
02/18/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6190632
NONE
09257030
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 410
Reel/Frame:009843/0823   Pages: 5
Recorded: 03/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEH-CHENG
Exec Dt:
03/01/1999
2
PRASAD, RAVI
Exec Dt:
03/01/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187157
NONE
09241611
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 411
Reel/Frame:009959/0334   Pages: 5
Recorded: 04/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, KENNETH KAI
Exec Dt:
03/18/1999
2
BONAQUIST, DANTE PATRICK
Exec Dt:
03/18/1999
3
WULF, JAMES BRAGDON
Exec Dt:
03/23/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6073462
NONE
09280575
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT-M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 412
Reel/Frame:009960/0452   Pages: 6
Recorded: 04/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, JOHN ERLING
Exec Dt:
03/23/1999
2
FARRENKOPF, DENNIS ROBERT
Exec Dt:
03/23/1999
3
SEMENZA, RICHARD THOMAS
Exec Dt:
03/23/1999
4
MATHUR, PRAVIN CHANDRA
Exec Dt:
03/23/1999
5
MAHONEY, WILLIAM JOHN
Exec Dt:
03/23/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY RAOD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6171544
NONE
09285097
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 413
Reel/Frame:009963/0933   Pages: 5
Recorded: 05/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE MORAES GUIMARAES, ALEXANDRE
Exec Dt:
03/24/1999
2
DE ABREU MACEDO, WILLIAM
Exec Dt:
03/25/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187067
NONE
09229164
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 414
Reel/Frame:009959/0267   Pages: 5
Recorded: 05/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITWIN, MICHAEL MARK
Exec Dt:
04/09/1999
2
SALIM, SATERIA
Exec Dt:
04/09/1999
3
GODDARD, JOHN BURNHAM
Exec Dt:
04/09/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY RD.
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6319722
NONE
09275574
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY RD.
LAW DEPT. - M1 557
DANBURY, CT 06810-5113
Assignment: 415
Reel/Frame:009971/0324   Pages: 6
Recorded: 05/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRINIVASAN, VIJAYARAGHAVAN
Exec Dt:
04/22/1999
2
SHAH, MINISH MAHENDRA
Exec Dt:
04/22/1999
3
LAU, ANDREW CHUN-PONG
Exec Dt:
04/22/1999
4
LOCKETT, MICHAEL JAMES
Exec Dt:
04/27/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6079223
NONE
09304102
Correspondence name and address
PRAXAIR, INC
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 416
Reel/Frame:009963/0976   Pages: 5
Recorded: 05/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE WILDE, ROBERT MARCEL
Exec Dt:
04/28/1999
2
DURO, PASCAL YVES
Exec Dt:
04/28/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6270705
NONE
09250266
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSEA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 417
Reel/Frame:009971/0317   Pages: 4
Recorded: 05/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOWARD, HENRY EDWARD
Exec Dt:
04/28/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6210467
NONE
09306816
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT - M1 557
DANBURY, CT 06810-5113
Assignment: 418
Reel/Frame:010002/0465   Pages: 5
Recorded: 06/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHELBY, JAMES E.
Exec Dt:
05/05/1999
2
KENYON, BRIAN E.
Exec Dt:
05/11/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6231642
NONE
09288628
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 419
Reel/Frame:009971/0643   Pages: 5
Recorded: 05/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECHEGARAY, DIEGO FERNANDEZ
Exec Dt:
05/11/1999
2
VELLOSO, ANTONIO AUGUSTO M.
Exec Dt:
05/11/1999
3
WAGNER, MATTHEW LINCOLN
Exec Dt:
04/21/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6469163
NONE
09221209
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 420
Reel/Frame:009971/0881   Pages: 5
Recorded: 05/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECHEGARAY, DIEGO FERNANDEZ
Exec Dt:
05/11/1999
2
VELLOSO, ANTONIO AUGUSTO M.
Exec Dt:
05/11/1999
3
WAGNER, MATTHEW LINCOLN
Exec Dt:
04/21/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333411
NONE
09221211
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - MI 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 421
Reel/Frame:010058/0679   Pages: 5
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTI, SHRIKAR
Exec Dt:
06/04/1999
2
GUPTA, AMITABH
Exec Dt:
06/04/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6165433
NONE
09329259
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Assignment: 422
Reel/Frame:010058/0690   Pages: 5
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTI, SHRIKAR
Exec Dt:
06/04/1999
2
GUPTA, AMITABH
Exec Dt:
06/04/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6146603
NONE
09329278
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 423
Reel/Frame:010059/0189   Pages: 5
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAVARTI, SHRIKAR
Exec Dt:
06/04/1999
2
GUPTA, AMITABH
Exec Dt:
06/04/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6174506
NONE
09329279
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 424
Reel/Frame:010300/0980   Pages: 6
Recorded: 07/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, HARLAN U.
Exec Dt:
06/09/1999
2
SPRENKLE, VINCENT
Exec Dt:
07/01/1999
3
KAUS, INGEBORG
Exec Dt:
07/09/1999
4
CHEN, CHIEH-CHENG
Exec Dt:
04/05/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6235187
NONE
09241610
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 425
Reel/Frame:010051/0871   Pages: 6
Recorded: 06/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, PIERRE HENRI RENE
Exec Dt:
06/10/1999
2
KOGAN, JACOBO
Exec Dt:
02/22/1999
3
HO, KA KEE
Exec Dt:
03/01/1999
4
CAMPBELL, PETER
Exec Dt:
02/23/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6245196
NONE
09241617
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 426
Reel/Frame:010107/0827   Pages: 4
Recorded: 07/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MEAGHER, JAMES PATRICK
Exec Dt:
06/16/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6182471
NONE
09340032
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 427
Reel/Frame:010057/0141   Pages: 5
Recorded: 06/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, TIMOTHY MICHAEL
Exec Dt:
06/18/1999
2
GASTEYER, THEODORE HALL III
Exec Dt:
06/23/1999
3
TRAEDER, TERRY
Exec Dt:
06/23/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6151913
NONE
09298526
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 428
Reel/Frame:010151/0149   Pages: 5
Recorded: 08/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEH-CHENG
Exec Dt:
06/18/1999
2
PRASAD, RAVI
Exec Dt:
06/22/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6146445
NONE
09323114
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 429
Reel/Frame:010148/0826   Pages: 5
Recorded: 08/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALIM, SATERIA
Exec Dt:
06/23/1999
2
HOLMER, ARTHUR EDWARD
Exec Dt:
06/23/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6103212
NONE
09358550
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 430
Reel/Frame:010235/0294   Pages: 4
Recorded: 09/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOLMER, ARTHUR EDWARD
Exec Dt:
06/23/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6346138
NONE
09387756
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Assignment: 431
Reel/Frame:010542/0293   Pages: 5
Recorded: 02/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, RICHARD MARTIN
Exec Dt:
06/23/1999
2
BONAQUIST, DANTE PATRICK
Exec Dt:
06/23/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6257018
NONE
09340031
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 432
Reel/Frame:010107/0792   Pages: 5
Recorded: 07/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAH, MINISH MAHENDRA
Exec Dt:
06/28/1999
2
MALONEY, JAMES JOSEPH
Exec Dt:
06/28/1999
3
DRNEVICH, RAYMOND FRANCIS
Exec Dt:
06/28/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6205813
NONE
09345422
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 433
Reel/Frame:010117/0906   Pages: 5
Recorded: 07/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE ABREAU MACEDO, WILLIAM
Exec Dt:
07/05/1999
2
DE CASTRO TORRES, RICARDO
Exec Dt:
07/08/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6111219
NONE
09317370
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 434
Reel/Frame:010160/0505   Pages: 6
Recorded: 08/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANE, MICHAEL SCOTT
Exec Dt:
07/23/1999
2
LEAVITT, FREDERICK WELLS
Exec Dt:
07/26/1999
3
ACKLEY, MARK WILLIAM
Exec Dt:
07/23/1999
4
NOTARO, FRANK
Exec Dt:
07/26/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6245127
NONE
09320692
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 435
Reel/Frame:010201/0422   Pages: 5
Recorded: 08/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKSH, MOHAMED SAFDAR ALLIE
Exec Dt:
07/30/1999
2
ACKLEY, MARK WILLIAM
Exec Dt:
07/30/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6340382
NONE
09373749
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 436
Reel/Frame:010221/0928   Pages: 5
Recorded: 09/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHMED, M. MUSHTAQ
Exec Dt:
08/12/1999
2
SHAH, MINISH MAHENDRA
Exec Dt:
08/03/1999
3
DRNEVICH, RAYMOND FRANCIS
Exec Dt:
08/03/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6174348
NONE
09375482
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06813-5113
Assignment: 437
Reel/Frame:010246/0135   Pages: 5
Recorded: 09/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, JOHN ERLING
Exec Dt:
08/18/1999
2
SARMA, BALU
Exec Dt:
08/18/1999
3
MAHONEY, JOHN
Exec Dt:
08/30/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6142764
NONE
09388489
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 438
Reel/Frame:010223/0457   Pages: 5
Recorded: 09/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONAQUIST, DANTE PATRICK
Exec Dt:
08/24/1999
2
BILLINGHAM, JOHN FREDRIC
Exec Dt:
08/26/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6173586
NONE
09386276
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 439
Reel/Frame:010328/0428   Pages: 5
Recorded: 10/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, YONG
Exec Dt:
09/13/1999
2
BIKSON, BENJAMIN
Exec Dt:
09/13/1999
3
NELSON, JOYCE KATZ
Exec Dt:
09/13/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6497747
NONE
09404724
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 440
Reel/Frame:011229/0912   Pages: 6
Recorded: 10/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMAN JR., THOMAS JOHN
Exec Dt:
09/24/1999
2
BILLINGHAM, JOHN FREDRIC
Exec Dt:
09/24/1999
3
COUCHE, MICHAEL ROBERT
Exec Dt:
09/24/1999
4
SHAH, MINISH MAHENDRA
Exec Dt:
09/24/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6192706
NONE
09412574
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 441
Reel/Frame:010328/0440   Pages: 5
Recorded: 10/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SMOLAREK, JAMES
Exec Dt:
10/06/1999
2
NOWOBILSKI, JEFFERT JOHN
Exec Dt:
10/06/1999
3
ACKLEY, MARK WILLIAM
Exec Dt:
09/24/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 PLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6334889
NONE
09387757
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 442
Reel/Frame:010330/0727   Pages: 5
Recorded: 10/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOTARO, FRANK
Exec Dt:
10/06/1999
2
NOWOBILSKI, JEFFERT JOHN
Exec Dt:
10/06/1999
3
ZADEH, DARIUSH HABIBOLLIB
Exec Dt:
09/24/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6251164
NONE
09384219
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 443
Reel/Frame:010385/0208   Pages: 5
Recorded: 11/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, WILLIAM JOHN
Exec Dt:
10/06/1999
2
ANDERSON, JOHN ERLING
Exec Dt:
10/06/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6261338
NONE
09414852
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT-M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 444
Reel/Frame:010473/0140   Pages: 7
Recorded: 12/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMAN, BAYRAM
Exec Dt:
10/19/1999
2
BONAQUIST, DANTE PATRICK
Exec Dt:
10/19/1999
3
WEBER, JOSEPH ALFRED
Exec Dt:
10/20/1999
4
ZIEMER, JOHN HAROLD
Exec Dt:
10/19/1999
5
ACHARYA, ARUN
Exec Dt:
10/20/1999
6
RASHAD, MOHAMMAD ABDUL-AZIZ
Exec Dt:
10/21/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6125656
NONE
09432214
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 445
Reel/Frame:010413/0931   Pages: 6
Recorded: 12/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMAN, BAYRAM
Exec Dt:
10/21/1999
2
BONAQUIST, DANTE PATRICK
Exec Dt:
10/22/1999
3
WEBER, JOSEPH ALFRED
Exec Dt:
10/21/1999
4
VINCETT, MARK EDWARD
Exec Dt:
10/28/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6230519
NONE
09432211
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 446
Reel/Frame:010420/0536   Pages: 5
Recorded: 11/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, KEVIN WILLIAM
Exec Dt:
10/22/1999
2
BONAQUIST, DANTE PATRICK
Exec Dt:
10/27/1999
3
OLSZEWSKI, WALTER JOSEPH
Exec Dt:
10/27/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6178776
NONE
09429612
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 447
Reel/Frame:010414/0995   Pages: 5
Recorded: 11/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKSH, MOHAMED SAFDAR ALLIE
Exec Dt:
10/25/1999
2
TERBOT, CHARLES EDWARD
Exec Dt:
10/25/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6503299
US20020014153
09432215
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 448
Reel/Frame:010348/0467   Pages: 4
Recorded: 10/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOBAYASHI, HISASHI
Exec Dt:
10/26/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6149714
NONE
09280340
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT-MI 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 449
Reel/Frame:010424/0001   Pages: 5
Recorded: 12/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAH, MINISH MAHENDRA
Exec Dt:
11/08/1999
2
DRNEVICH, RAYMOND FRANCIS
Exec Dt:
11/08/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6192707
NONE
09438921
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 450
Reel/Frame:010473/0963   Pages: 4
Recorded: 12/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, ALAN TAT YAN
Exec Dt:
11/08/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6280996
NONE
09273980
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 451
Reel/Frame:010424/0009   Pages: 5
Recorded: 12/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, WILLIAM JOHN
Exec Dt:
11/10/1999
2
ANDERSON, JOHN ERLING
Exec Dt:
11/10/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6139310
NONE
09441095
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 452
Reel/Frame:010517/0512   Pages: 6
Recorded: 12/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHARYA, ARUN
Exec Dt:
11/23/1999
2
ROYAL, JOHN HENRI
Exec Dt:
11/23/1999
3
GOTTZMANN, CHRISTIAN FRIEDRICH
Exec Dt:
11/23/1999
4
BONAQUIST, DANTE PATRICK
Exec Dt:
11/23/1999
5
ARMAN, BAYRAN
Exec Dt:
11/23/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6205812
NONE
09453297
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - MI 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 453
Reel/Frame:010530/0596   Pages: 5
Recorded: 01/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRASAD, RAVI
Exec Dt:
12/07/1999
2
GOTTZMANN, CHRISTIAN FRIEDRICH
Exec Dt:
01/11/2000
3
KESKAR, NITIN RAMESH
Exec Dt:
01/03/2000
4
SCHWARTZ, JOSEPH MICHAEL
Exec Dt:
01/13/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537514
NONE
09427066
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT - M1 557
DANBURY, CT. 06810-5113
Assignment: 454
Reel/Frame:010852/0887   Pages: 6
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRASAD, RAVI
Exec Dt:
12/07/1999
2
GOTTZMANN, CHRISTIAN FRIEDRICH
Exec Dt:
01/11/2000
3
KESKAR, NITIN RAMESH
Exec Dt:
01/03/2000
4
SCHWARTZ, JOSEPH MICHAEL
Exec Dt:
01/13/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537514
NONE
09427066
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 455
Reel/Frame:010554/0223   Pages: 6
Recorded: 01/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAS, JOSEPH WILLIAM, JR.
Exec Dt:
12/22/1999
2
SCHAUB, HERBERT RAYMOND
Exec Dt:
12/22/1999
3
MARINO, MICHAEL ANTHONY
Exec Dt:
12/30/1999
4
ARMAN, BAYRAM
Exec Dt:
12/22/1999
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6220053
NONE
09479986
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 456
Reel/Frame:010542/0258   Pages: 4
Recorded: 02/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN CHENG, ALAN TAT
Exec Dt:
01/05/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6273402
NONE
09479991
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 457
Reel/Frame:010590/0899   Pages: 5
Recorded: 02/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBUQUERQUE, ALEXANDRE
Exec Dt:
01/14/2000
2
BIEN, ELCIO
Exec Dt:
01/17/2000
3
SANTOS, MARCELO
Exec Dt:
01/14/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6382763
NONE
09489916
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 458
Reel/Frame:010620/0087   Pages: 4
Recorded: 02/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, ALAN TAT YAN
Exec Dt:
01/19/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6324852
NONE
09489912
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 459
Reel/Frame:010646/0750   Pages: 6
Recorded: 03/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, ALAN TAT YAN
Exec Dt:
01/19/2000
2
LEWIS, TIMOTHY MICHAEL
Exec Dt:
02/25/2000
3
PLANCICH, RUSSELL STEVE
Exec Dt:
02/10/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6250609
NONE
09345099
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT - M1 557
DANBURY, CT 06810-5113
Assignment: 460
Reel/Frame:010587/0598   Pages: 5
Recorded: 02/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, ALAN T.
Exec Dt:
01/20/2000
2
DURAO, PEDRO L.
Exec Dt:
01/14/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6355292
NONE
09492759
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT - M1 557
DANBURY, CT 06810-5113
Assignment: 461
Reel/Frame:010652/0230   Pages: 6
Recorded: 02/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, JOHN ERLING
Exec Dt:
01/20/2000
2
SARMA, BALU
Exec Dt:
01/20/2000
3
SELINES, RONALD JOSEPH
Exec Dt:
01/20/2000
4
MATHUR, PRAVIN CHANDRA
Exec Dt:
01/24/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6241510
NONE
09495862
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 462
Reel/Frame:010690/0557   Pages: 6
Recorded: 03/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, ANDREW CHUN-PONG
Exec Dt:
01/27/2000
2
BERGMAN, THOMAS JOHN JR.
Exec Dt:
01/27/2000
3
BILLINGHAM, JOHN FREDRIC
Exec Dt:
02/01/2000
4
NGUYEN, TU CAM
Exec Dt:
02/03/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6212906
NONE
09504904
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 463
Reel/Frame:010646/0800   Pages: 5
Recorded: 03/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKBRAS, AMER WAHID
Exec Dt:
02/04/2000
2
WAGNER, MATTHEW LINCOLN
Exec Dt:
02/09/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6442536
NONE
09487385
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY RD.
DANBURY, CT. 06810-5113
Assignment: 464
Reel/Frame:010675/0873   Pages: 5
Recorded: 03/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEU, BERNARD THOMAS
Exec Dt:
02/10/2000
2
SMOLAREK, JAMES
Exec Dt:
02/10/2000
3
ROGAN, MICHAEL KENNETH
Exec Dt:
02/10/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6277174
NONE
09479643
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT - M1 557
DANBURY, CT 06810-5113
Assignment: 465
Reel/Frame:010856/0755   Pages: 5
Recorded: 05/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILLINGHAM, JOHN FREDERIC
Exec Dt:
02/17/2000
2
SEILER, DANIEL MARK
Exec Dt:
02/14/2000
3
LOCKETT, MICHAEL JAMES
Exec Dt:
02/10/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6212907
NONE
09511238
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 466
Reel/Frame:010718/0792   Pages: 5
Recorded: 03/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GASTEYER III, THEODORE HALL
Exec Dt:
02/24/2000
2
LANG, GARY DEE
Exec Dt:
02/24/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6335074
NONE
09516166
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 467
Reel/Frame:010759/0854   Pages: 6
Recorded: 04/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, JOHN ERLING
Exec Dt:
03/07/2000
2
BOOL, LAWRENCE E., III
Exec Dt:
03/07/2000
3
ARNOLD, GLENN WILLIAM
Exec Dt:
03/07/2000
4
LEGER, CHRISTOPHER BRIAN
Exec Dt:
03/20/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6565010
US20020092918
09534452
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 468
Reel/Frame:010678/0174   Pages: 6
Recorded: 04/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMAN, BAYRAM
Exec Dt:
03/13/2000
2
BONAQUIST, DANTE PATRICK
Exec Dt:
03/14/2000
3
WEBER, JOSEPH ALFRED
Exec Dt:
03/16/2000
4
VINCETT, MARK EDWARD
Exec Dt:
03/16/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6260380
NONE
09533251
Correspondence name and address
PRAXAIR, INC
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 469
Reel/Frame:010678/0188   Pages: 6
Recorded: 04/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMAN, BAYRAM
Exec Dt:
03/13/2000
2
BONAQUIST, DANTE PATRICK
Exec Dt:
03/14/2000
3
WEBER, JOSEPH ALFRED
Exec Dt:
03/16/2000
4
VINCETT, MARK EDWARD
Exec Dt:
03/16/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6253577
NONE
09533252
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 470
Reel/Frame:010772/0915   Pages: 6
Recorded: 05/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMAN, BAYRAM
Exec Dt:
03/22/2000
2
NGUYEN, TU CAM
Exec Dt:
03/23/2000
3
BONAQUIST, DANTE PATRICK
Exec Dt:
04/07/2000
4
WONG, KENNETH KAI
Exec Dt:
03/27/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6237366
NONE
09550392
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Assignment: 471
Reel/Frame:010777/0117   Pages: 6
Recorded: 05/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, TU CAM
Exec Dt:
03/23/2000
2
ARMAN, BAYRAM
Exec Dt:
03/20/2000
3
BONAQUIST, DANTE PATRICK
Exec Dt:
04/07/2000
4
WONG, KENNETH KAI
Exec Dt:
03/27/2000
5
BILLINGHAM, JOHN FREDRIC
Exec Dt:
03/27/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6295836
NONE
09549602
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 472
Reel/Frame:010915/0992   Pages: 4
Recorded: 06/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOBAYASHI, HISASHI
Exec Dt:
04/03/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6421076
NONE
09455451
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 473
Reel/Frame:010989/0549   Pages: 4
Recorded: 07/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MALCZEWSKI, MARK LEONARD
Exec Dt:
04/12/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6473175
NONE
09552734
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - MI 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 474
Reel/Frame:010867/0643   Pages: 4
Recorded: 06/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PROSSER, NEIL MARK
Exec Dt:
04/21/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6286336
NONE
09563342
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 475
Reel/Frame:011001/0401   Pages: 5
Recorded: 07/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLODETTE, JORGE LUIZ
Exec Dt:
04/24/2000
2
CHARLET, PHILIPPE
Exec Dt:
04/24/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6348129
NONE
09559640
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 476
Reel/Frame:010866/0434   Pages: 5
Recorded: 06/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZADEH, DARIUSH HABIBOLLAH
Exec Dt:
05/01/2000
2
NOWOBILSKI, JEFFERT JOHN
Exec Dt:
05/03/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6375723
NONE
09568627
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 477
Reel/Frame:010868/0647   Pages: 5
Recorded: 06/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHARYA, ARUN
Exec Dt:
05/05/2000
2
ARMAN, BAYRAM
Exec Dt:
05/05/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6293106
NONE
09572844
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 478
Reel/Frame:011127/0595   Pages: 5
Recorded: 08/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEITUNG
Exec Dt:
05/09/2000
2
CHEN, JACK C.
Exec Dt:
05/09/2000
3
APTE, PRASAD
Exec Dt:
05/04/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6264811
NONE
09532123
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY RD., LAW DEPT. - M1 557
DANBURY, CT 06810-5113
Assignment: 479
Reel/Frame:010865/0031   Pages: 5
Recorded: 06/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMAN, BAYRAM
Exec Dt:
05/10/2000
2
BONAQUIST, DANTE PATRICK
Exec Dt:
05/11/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6279345
NONE
09572840
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 480
Reel/Frame:010867/0783   Pages: 5
Recorded: 06/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, HISASHI
Exec Dt:
05/15/2000
2
BOOL, LAWRENCE E., III
Exec Dt:
05/15/2000
3
RILEY, MICHAEL FRANCIS
Exec Dt:
05/15/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6206949
NONE
09573177
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
93 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 481
Reel/Frame:010812/0131   Pages: 5
Recorded: 05/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBAUGH, KEVIN BRUCE
Exec Dt:
05/18/2000
2
KESKAR, NITIN RAMESH
Exec Dt:
04/27/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6375913
NONE
09545850
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 482
Reel/Frame:011127/0297   Pages: 5
Recorded: 08/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRNEVICH, RAYMOND FRANCIS
Exec Dt:
05/18/2000
2
SHAH, MINISH MAHENDRA
Exec Dt:
05/18/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6279344
NONE
09583548
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 483
Reel/Frame:010987/0771   Pages: 5
Recorded: 07/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAY, JAMES ROBERT
Exec Dt:
05/30/2000
2
JAYNES, SCOT ERIC
Exec Dt:
05/30/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6327873
NONE
09593746
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 484
Reel/Frame:011156/0774   Pages: 4
Recorded: 09/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOBAYASHI, HISASHI
Exec Dt:
06/07/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6398546
NONE
09598159
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - MI 557
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Assignment: 485
Reel/Frame:010989/0698   Pages: 5
Recorded: 07/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMAN, BAYRAM
Exec Dt:
06/16/2000
2
BONAQUIST, DANTE PATRICK
Exec Dt:
06/21/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEJBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6718057
NONE
09606089
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 486
Reel/Frame:011125/0706   Pages: 5
Recorded: 08/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRNEVICH, RAYMOND FRANCIS
Exec Dt:
06/20/2000
2
SHAH, MINISH MAHENDRA
Exec Dt:
06/19/2000
3
GOTTZMANN, CHRISTIAN FRIEDRICH
Exec Dt:
06/16/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6293084
NONE
09565293
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 487
Reel/Frame:011331/0878   Pages: 7
Recorded: 11/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROYAL, JOHN HENRI
Exec Dt:
06/21/2000
2
ACHARYA, ARUN
Exec Dt:
06/16/2000
3
GOTTZMANN, CHRISTIAN FRIEDRICH
Exec Dt:
06/16/2000
4
BONAQUIST, DANTE PATRICK
Exec Dt:
06/21/2000
5
ARMAN, BAYRAM
Exec Dt:
06/16/2000
6
WEBER, JOSEPH ALFRED
Exec Dt:
06/21/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6269658
NONE
09604912
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 488
Reel/Frame:011312/0203   Pages: 5
Recorded: 11/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
APTE, PRASAD
Exec Dt:
06/30/2000
2
ACHARYA, ARUN
Exec Dt:
06/30/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6395206
NONE
09586897
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT-M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 489
Reel/Frame:010989/0663   Pages: 4
Recorded: 07/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOEY MICHAEL CORPUS
Exec Dt:
07/11/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6558597
NONE
09597250
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 490
Reel/Frame:011127/0222   Pages: 6
Recorded: 08/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, JOHN ERLING
Exec Dt:
07/20/2000
2
MAHONEY, WILLIAM JOHN
Exec Dt:
07/31/2000
3
SARMA, BALU
Exec Dt:
07/31/2000
4
FARRENKOPF, DENNIS ROBERT
Exec Dt:
07/31/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6334976
NONE
09631945
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 491
Reel/Frame:011127/0270   Pages: 7
Recorded: 08/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITE, NORMAN HENRY
Exec Dt:
07/24/2000
2
WONG, KENNETH KAI
Exec Dt:
07/17/2000
3
GREENE, WILLIAM MARTIN, III
Exec Dt:
07/17/2000
4
BONAQUIST, DANTE PATRICK
Exec Dt:
07/21/2000
5
ACHARYA, ARUN
Exec Dt:
07/17/2000
6
ARMAN, BAYRAM
Exec Dt:
07/17/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6336331
NONE
09629870
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 492
Reel/Frame:011480/0524   Pages: 7
Recorded: 01/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOVAK, RICHARD A.
Exec Dt:
07/28/2000
2
LANG, GARY D.
Exec Dt:
07/26/2000
3
ACHARYA, ARUN
Exec Dt:
07/17/2000
4
ROYAL, JOHN HENRI
Exec Dt:
07/18/2000
5
WONG, KENNETH KAI
Exec Dt:
07/17/2000
6
ARMAN, BAYRAM
Exec Dt:
07/17/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6327866
NONE
09605472
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 493
Reel/Frame:011135/0028   Pages: 6
Recorded: 08/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAH, MINISH MAHENDRA
Exec Dt:
08/02/2000
2
DRNEVICH, RAYMOND FRANCIS
Exec Dt:
08/02/2000
3
LYNCH, NANCY JEAN
Exec Dt:
08/02/2000
4
MAHONEY, KEVIN WILLIAM
Exec Dt:
08/08/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6295838
NONE
09638883
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - MI 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 494
Reel/Frame:011205/0902   Pages: 5
Recorded: 09/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOCKETT, MICHAEL JAMES
Exec Dt:
08/11/2000
2
BILLINGHAM, JOHN FREDRIC
Exec Dt:
08/11/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6314756
NONE
09656943
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 495
Reel/Frame:011215/0393   Pages: 5
Recorded: 09/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAY, JAMES ROBERT
Exec Dt:
08/17/2000
2
FISHER, THEODORE FRINGELIN
Exec Dt:
08/17/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6314757
NONE
09645536
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
30 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 496
Reel/Frame:011247/0839   Pages: 5
Recorded: 10/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAO, CHIEN-CHUNG
Exec Dt:
08/18/2000
2
PONTONIO, STEVEN J.
Exec Dt:
08/18/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6425940
NONE
09622965
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Assignment: 497
Reel/Frame:011247/0863   Pages: 5
Recorded: 10/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACKLEY, MARK WILLIAM
Exec Dt:
08/21/2000
2
LEAVITT, FREDERICK WELLS
Exec Dt:
08/23/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6508331
NONE
09662961
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 498
Reel/Frame:011282/0827   Pages: 5
Recorded: 11/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLHAUPT, JOSEPH TIMOTHY
Exec Dt:
08/23/2000
2
NOTARO, FRANK
Exec Dt:
08/21/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444014
NONE
09622867
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT -M1 557
DANBURY, CT 06810-5113
Assignment: 499
Reel/Frame:011290/0669   Pages: 5
Recorded: 11/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACKLEY, MARK WILLIAM
Exec Dt:
08/23/2000
2
LEAVITT, FREDERICK WELLS
Exec Dt:
08/23/2000
3
SMOLAREK, JAMES
Exec Dt:
08/23/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6506234
NONE
09622889
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 500
Reel/Frame:011205/0934   Pages: 5
Recorded: 09/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, KEVIN WILLIAM
Exec Dt:
08/24/2000
2
BONAQUIST, DANTE PATRICK
Exec Dt:
08/30/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6357258
NONE
09657597
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
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