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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SNYDER, WILLIAM J.
Total Assignments: 15
Assignment: 1
Reel/Frame:004227/0180   Pages: 2
Recorded: 02/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/01/1983
2
Exec Dt:
09/01/1983
Assignee
1
OLD RIDGEBURY RD
A NY CORP
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06529993
Correspondence name and address
UNION CARBIDE CORP.
LAW DEPT. - E134
OLD RIDGEBURY ROAD
DANBURY, CT 06817
Assignment: 2
Reel/Frame:004228/0105   Pages: 2
Recorded: 03/05/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/26/1983
2
Exec Dt:
10/26/1983
3
Exec Dt:
10/26/1983
Assignee
1
OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06546479
Correspondence name and address
UNION CARBIDE CORP.
LAW DEPT. - E134
OLD RIDGEBURY ROAD
DANBURY, CT 06817
Assignment: 3
Reel/Frame:004570/0507   Pages: 2
Recorded: 07/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/08/1986
Assignee
1
OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06863785
Correspondence name and address
UNION CARBIDE CORPORATION
LAW DEPARTMENT-E134
OLD RIDGEBURY ROAD
DANBURY, CT 06817
Assignment: 4
Reel/Frame:004602/0142   Pages: 2
Recorded: 09/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/22/1986
2
Exec Dt:
07/22/1986
Assignee
1
OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06889199
Correspondence name and address
UNION CARBIDE CORP.
LAW DEPT. - E134
OLD RIDGEBURY RD.
DANBURY, CT 06817
Assignment: 5
Reel/Frame:004607/0972   Pages: 2
Recorded: 09/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/08/1986
2
Exec Dt:
08/08/1986
Assignee
1
CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06896211
Correspondence name and address
UNION CARBIDE CORP.
LAW DEPARTMENT-E134
OLD RIDGEBURY ROAD
DANBURY, CT 06817
Assignment: 6
Reel/Frame:004729/0559   Pages: 2
Recorded: 06/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/29/1987
Assignee
1
OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07048879
Correspondence name and address
UNION CARBIDE CORP.
LAW DEPT. E 134
39 OLD RIDGEBURY RD.
DANBURY, CT 06817-0001
Assignment: 7
Reel/Frame:005001/0321   Pages: 2
Recorded: 01/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/06/1988
2
Exec Dt:
12/06/1988
Assignee
1
OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06817
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07281459
Correspondence name and address
UNION CARBIDE CORPORATION
LAW DEPARTMENT-E 134
39 OLD RIDGEBURY ROAD
DANBURY, CT 06817-0001
Assignment: 8
Reel/Frame:005637/0274   Pages: 5
Recorded: 03/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1990
2
Exec Dt:
12/10/1990
Assignee
1
3 CHRISTINA CENTRE
SUITE 903, 201 NORTH WALNUT STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07627834
Correspondence name and address
UNION CARBIDE INDUSTRIAL GASES
TECH. CORP., LAW DEPT. - E 134
39 OLD RIDGEBURY RD.
DANBURY, CT 06817-0001
Assignment: 9
Reel/Frame:005637/0754   Pages: 5
Recorded: 03/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/30/1991
2
Exec Dt:
01/30/1991
Assignee
1
3, CHRISTINA CENTRE, STE. 903
201 NORTH WALNUT ST.
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07650852
Correspondence name and address
UNION CARBIDE INDUSTRIAL GASES
TECHNOLOGY CORPORATION
LAW DEPARTMENT - E 134
39 OLD RIDGEBURY ROAD
DANBURY, CT 06817-0001
Assignment: 10
Reel/Frame:013893/0573   Pages: 5
Recorded: 03/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2002
2
Exec Dt:
01/06/2003
3
Exec Dt:
03/25/2003
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10194828
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT-M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 11
Reel/Frame:014521/0811   Pages: 5
Recorded: 04/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2004
2
Exec Dt:
04/13/2004
3
Exec Dt:
04/15/2004
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662372
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT - MI 557
DANBURY, CT. 06180-5113
Assignment: 12
Reel/Frame:014521/0827   Pages: 6
Recorded: 04/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2004
2
Exec Dt:
04/13/2004
3
Exec Dt:
04/15/2004
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662372
Correspondence name and address
PRAXAIR
MISS JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 13
Reel/Frame:029171/0302   Pages: 6
Recorded: 10/23/2012
Attorney Dkt #:B429-159 (25803.253)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2012
2
Exec Dt:
10/01/2012
3
Exec Dt:
10/01/2012
Assignee
1
3 GREAT PASTURE ROAD
DANBURY, CONNECTICUT 06813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13630810
Correspondence name and address
COWAN, LIEBOWITZ & LATMAN, P.C.
1133 AVENUE OF THE AMERICAS
ANASTASIA ZHADINA/RUTH MONTALVO
NEW YORK, NY 10036-6799
Assignment: 14
Reel/Frame:037181/0258   Pages: 6
Recorded: 12/01/2015
Attorney Dkt #:106876-1660
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2012
2
Exec Dt:
10/01/2012
3
Exec Dt:
10/01/2012
Assignee
1
3 GREAT PASTURE ROAD
DANBURY, CONNECTICUT 06813
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14939521
Correspondence name and address
FOLEY & LARDNER LLP
500 WOODWARD AVENUE
SUITE 2700
DETROIT, MI 48226
Assignment: 15
Reel/Frame:035130/0138   Pages: 3
Recorded: 03/10/2015
Attorney Dkt #:14-2212-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2015
2
Exec Dt:
03/05/2015
3
Exec Dt:
03/05/2015
4
Exec Dt:
02/25/2015
Assignee
1
100 N. RIVERSIDE
CHICAGO, ILLINOIS 60606-1596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14643680
Correspondence name and address
JOHN S. BEULICK (24691) ARMSTRONG TEASDA
7700 FORSYTH BOULEVARD
SUITE 1800
ST. LOUIS, MO 63105

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