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Patent Assignment Assignee Details
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Assignee Name : DRESSER INDUSTRIES, INC.
Total Assignments: 396
Assignment: 1
Reel/Frame:003802/0216   Pages: 2
Recorded: 09/15/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/03/1980
Assignee
1
A CORP. OF DEL.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06132725
Correspondence name and address
JOHN M. LORENZEN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 2
Reel/Frame:003807/0088   Pages: 2
Recorded: 10/22/1980
Conveyance: RE-RECORD OF INSTRUMENT RECORDED MAY 13,1980, REEL 3761, FRAME 750 TO CORRECT THE SERIAL NUMBER OF A PREVIOUSLY RECORDED ASSIGNMENT.
Assignor
1
Exec Dt:
04/24/1980
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06143394
Correspondence name and address
FRED A. WINANS
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 3
Reel/Frame:003803/0466   Pages: 2
Recorded: 09/22/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/17/1980
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06172895
Correspondence name and address
DRESSLER, INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 4
Reel/Frame:003802/0867   Pages: 2
Recorded: 09/22/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/24/1980
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06173302
Correspondence name and address
WILLIAM R. PEOPLES
DRESSER INDUS. INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 5
Reel/Frame:003820/0571   Pages: 2
Recorded: 01/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/24/1980
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06172605
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.,
P. O. BOX 718
DALLAS, TX 75221
Assignment: 6
Reel/Frame:003803/0312   Pages: 2
Recorded: 09/26/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/02/1980
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06184864
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 7
Reel/Frame:003820/0573   Pages: 2
Recorded: 01/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/02/1980
2
Exec Dt:
08/29/1980
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06183772
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 8
Reel/Frame:003802/0470   Pages: 2
Recorded: 09/19/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/08/1980
2
Exec Dt:
09/08/1980
3
Exec Dt:
09/08/1980
Assignee
1
A CORP. OF DEL.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06054072
Correspondence name and address
ALBERT M. CROWDER, JR.
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TEX. 75221
Assignment: 9
Reel/Frame:003820/0539   Pages: 2
Recorded: 09/30/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/26/1980
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06192646
Correspondence name and address
WARD, LALOS, LEEDS, KEEGAN & LETT
1200 17TH ST., N. W.
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:003805/0676   Pages: 1
Recorded: 11/10/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/30/1980
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06194110
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 11
Reel/Frame:003805/0688   Pages: 1
Recorded: 11/10/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/23/1980
Assignee
1
A CORP. OF TX.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06171098
Correspondence name and address
DANIEL RUBIN,
DRESSER INDUSTRIES, INC., P.O. BOX 718
DALLAS, TX. 75221
Assignment: 12
Reel/Frame:003824/0987   Pages: 2
Recorded: 01/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/05/1980
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06204750
Correspondence name and address
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 13
Reel/Frame:003820/0569   Pages: 2
Recorded: 01/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/06/1980
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06207552
Correspondence name and address
RICHARD M. BYRON
C/O DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 14
Reel/Frame:003828/0708   Pages: 2
Recorded: 02/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/12/1980
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06206595
Correspondence name and address
JOHN N. HAZELWOOD
C/O DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 15
Reel/Frame:003828/0370   Pages: 2
Recorded: 02/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/14/1980
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06210510
Correspondence name and address
RAYMOND T. MAJESKO
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 16
Reel/Frame:003831/0021   Pages: 4
Recorded: 02/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/25/1980
2
Exec Dt:
11/26/1980
Assignees
1
274 E. FIRST AVE.
A CORP. OF DE.
COLUMBUS, OHIO 43216
2
8801 E. PLEASANT VALLEY RD.
A CORP. OF DE.
CLEVELAND, OHIO 44131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06213446
Correspondence name and address
DONALD A. GARDINER
DIV. OF GENERAL LAW
OFF. OF THE SOLICITOR
DEPT. OF THE INTERIOR
WASHINGTON, DC 20240
Assignment: 17
Reel/Frame:003828/0374   Pages: 2
Recorded: 02/11/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/26/1980
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06211882
Correspondence name and address
RICHRD M. BRYON
DRESSER INDUS. INC.,
P. O. BOX 718
DALLAS, TX 75221
Assignment: 18
Reel/Frame:003833/0921   Pages: 4
Recorded: 02/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/04/1980
Assignee
1
274 E. FIRST AVE,
COLUMBUS,, OHIO 43216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06213446
Correspondence name and address
DONALD A. GARDINER
DIV. OF GENERAL LAW
OFF. OF THE SOLICITOR
DEPT. OF THE INTERIOR
WASHINGTON, DC 20240
Assignment: 19
Reel/Frame:003876/0880   Pages: 2
Recorded: 06/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/04/1981
2
Exec Dt:
02/04/1981
Assignee
1
A CORP.OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06232607
Correspondence name and address
RICHARD M. BYRON
C/O DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 20
Reel/Frame:003885/0039   Pages: 2
Recorded: 07/27/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/22/1981
2
Exec Dt:
04/22/1981
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06256876
Correspondence name and address
JOHN N. HAZELWOOD
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 21
Reel/Frame:003899/0092   Pages: 1
Recorded: 07/10/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/12/1981
2
Exec Dt:
06/12/1981
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06274960
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 22
Reel/Frame:003923/0424   Pages: 2
Recorded: 11/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/19/1981
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06280433
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 23
Reel/Frame:003885/0434   Pages: 1
Recorded: 07/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/20/1981
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
05954044
Correspondence name and address
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 24
Reel/Frame:003921/0647   Pages: 2
Recorded: 08/19/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/03/1981
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06290038
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 25
Reel/Frame:003923/0427   Pages: 2
Recorded: 11/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/04/1981
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06290134
Correspondence name and address
RICHARD M. BYRON
C/O DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 26
Reel/Frame:003923/0450   Pages: 2
Recorded: 11/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/05/1981
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06292969
Correspondence name and address
RICHARD M. BYRON
C/O DRESSER INSUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 27
Reel/Frame:003927/0092   Pages: 3
Recorded: 10/22/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/09/1981
Assignee
1
DRESSER BLDG.
DALLAS, TEXAS 75201
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05579960
 
NONE
05588225
 
NONE
05682217
 
NONE
05816009
 
NONE
05856296
 
NONE
05891615
 
NONE
05901435
 
NONE
06295970
 
NONE
06295971
 
NONE
06309177
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX. 75221
Assignment: 28
Reel/Frame:003955/0947   Pages: 2
Recorded: 03/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/18/1981
2
Exec Dt:
11/18/1981
3
Exec Dt:
11/18/1981
4
Exec Dt:
11/18/1981
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06323529
Correspondence name and address
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 29
Reel/Frame:003950/0848   Pages: 2
Recorded: 12/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/20/1981
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06323786
Correspondence name and address
DANIEL RUBIN
C/0 DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 30
Reel/Frame:003991/0853   Pages: 2
Recorded: 05/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/18/1982
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06340615
Correspondence name and address
F. A. WINANS
C/0 DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 31
Reel/Frame:004006/0728   Pages: 2
Recorded: 06/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/24/1982
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06362321
Correspondence name and address
DANIEL RUBIN
C/O DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 32
Reel/Frame:004072/0800   Pages: 2
Recorded: 12/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/16/1982
2
Exec Dt:
07/16/1982
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06402008
Correspondence name and address
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 33
Reel/Frame:004075/0179   Pages: 2
Recorded: 01/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/30/1982
Assignee
1
A CORP OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06406722
Correspondence name and address
F.A. WINANS
C/O DRESSER INDUSTRIES, INC.,
P.O. BOX 718
DALLAS, TX 75221
Assignment: 34
Reel/Frame:004026/0144   Pages: 2
Recorded: 08/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/06/1982
Assignee
1
THE DRESSER BLDG. 1505 ELM ST.
A CORP. OF DE.
DALLAS, TEXAS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
04484211
 
NONE
04512132
 
NONE
04550115
 
NONE
04646068
 
NONE
04671309
 
NONE
04671310
 
NONE
04725997
 
NONE
UNAVAILABLE
Correspondence name and address
RAYMOND T. MAJESKO
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TEX. 75221
Assignment: 35
Reel/Frame:004043/0365   Pages: 2
Recorded: 09/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/27/1982
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS 75221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06413774
Correspondence name and address
F. A. WINANS
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 36
Reel/Frame:004061/0650   Pages: 2
Recorded: 11/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/08/1982
2
Exec Dt:
09/08/1982
Assignee
1
A CORP OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06416826
Correspondence name and address
RICHARD M. BYRON
C/O DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 37
Reel/Frame:004060/0549   Pages: 2
Recorded: 11/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/10/1982
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06417270
Correspondence name and address
RICHARD M. BYRON
C/O DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 38
Reel/Frame:004071/0880   Pages: 2
Recorded: 12/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/13/1982
2
Exec Dt:
10/13/1982
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06434814
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 39
Reel/Frame:004068/0808   Pages: 2
Recorded: 12/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/20/1982
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06435537
Correspondence name and address
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 40
Reel/Frame:004080/0693   Pages: 2
Recorded: 01/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/26/1982
2
Exec Dt:
10/26/1982
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06438078
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 41
Reel/Frame:004075/0712   Pages: 1
Recorded: 01/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/01/1982
Assignee
1
A CORP OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06439673
Correspondence name and address
ROY L. VAN WINKLE
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 42
Reel/Frame:004077/0062   Pages: 2
Recorded: 01/10/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/08/1982
Assignee
1
A CORP OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06441691
Correspondence name and address
JOHN N. HAZELWOOD
C/O DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 43
Reel/Frame:004079/0328   Pages: 2
Recorded: 01/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/10/1982
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06441015
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 44
Reel/Frame:004075/0188   Pages: 2
Recorded: 01/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/12/1982
2
Exec Dt:
11/12/1982
Assignee
1
A CORP OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06442533
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 45
Reel/Frame:004078/0610   Pages: 2
Recorded: 01/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/30/1982
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06437206
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT AND DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 46
Reel/Frame:004080/0955   Pages: 2
Recorded: 01/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/13/1982
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06449352
Correspondence name and address
JOHN N. HAZELWOOD
C/O DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 47
Reel/Frame:004114/0404   Pages: 2
Recorded: 04/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/22/1983
2
Exec Dt:
02/22/1983
Assignee
1
A CORP OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06469330
Correspondence name and address
RICHARD M. BYRON
% DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 48
Reel/Frame:004119/0753   Pages: 2
Recorded: 04/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/24/1983
2
Exec Dt:
02/24/1983
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06472820
Correspondence name and address
C/0 DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 49
Reel/Frame:004119/0743   Pages: 2
Recorded: 04/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/25/1983
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06471586
Correspondence name and address
C/0 DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 50
Reel/Frame:004127/0229   Pages: 2
Recorded: 05/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/31/1983
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06482648
Correspondence name and address
RAYMOND T. MAJESKO
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 51
Reel/Frame:004178/0076   Pages: 2
Recorded: 04/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/12/1983
2
Exec Dt:
04/12/1983
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06481186
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 52
Reel/Frame:004137/0823   Pages: 2
Recorded: 06/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/13/1983
Assignee
1
A CORP. OF DEL.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06485151
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 53
Reel/Frame:004144/0076   Pages: 1
Recorded: 05/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/28/1983
Assignee
1
A CORP. OF DEL.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06481089
Correspondence name and address
DANEIL RUBIN
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 54
Reel/Frame:004142/0695   Pages: 2
Recorded: 06/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/11/1983
2
Exec Dt:
05/11/1983
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06495313
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 55
Reel/Frame:004140/0461   Pages: 1
Recorded: 06/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/06/1983
Assignee
1
10201 WESTHEIMER
A CORP. OF DE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06501900
Correspondence name and address
STEPHEN H. CAGLE
ARNOLD, WHITE & DURKEE
P. O. BOX 4433
HOUSTON, TX 77210
Assignment: 56
Reel/Frame:004141/0602   Pages: 2
Recorded: 06/10/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/07/1983
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06503174
Correspondence name and address
FULWIDER, PATTON, RIEBER, LEE & UTECHT
3435 WILSHIRE BLVD., STE. 2400
LOS ANGELES, CA 90010
Assignment: 57
Reel/Frame:004158/0375   Pages: 2
Recorded: 08/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/28/1983
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06499481
Correspondence name and address
DRESSER INDUSTRIES, INC., DANIEL RUBIN
P. O. BOX 718
DALLAS, TX 75221
Assignment: 58
Reel/Frame:004221/0805   Pages: 2
Recorded: 09/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/02/1983
Assignee
1
A DE CORP.
DALLAS, TEXAS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06527443
 
NONE
06527443
Correspondence name and address
JOHN M. LORENZEN
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 59
Reel/Frame:004221/0825   Pages: 2
Recorded: 10/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1983
2
Exec Dt:
09/15/1983
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06527704
Correspondence name and address
FRED A. WINANS
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 60
Reel/Frame:004211/0227   Pages: 2
Recorded: 10/11/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/26/1983
2
Exec Dt:
09/26/1983
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06536082
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 61
Reel/Frame:004212/0202   Pages: 2
Recorded: 11/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/24/1983
2
Exec Dt:
10/24/1983
3
Exec Dt:
10/24/1983
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06545794
Correspondence name and address
FRED A. WINANS
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 62
Reel/Frame:004215/0740   Pages: 2
Recorded: 01/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/18/1983
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06557309
Correspondence name and address
BARRY E. DEUTSCH
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 63
Reel/Frame:004215/0425   Pages: 2
Recorded: 01/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/07/1983
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06560043
Correspondence name and address
BARRY E. DEUTSCH
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 64
Reel/Frame:004217/0551   Pages: 2
Recorded: 02/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/08/1983
2
Exec Dt:
12/02/1983
Assignee
1
A DE CORP
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06562770
Correspondence name and address
BARRY E. DEUTSCH
DRESSER INDUSTRIES INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 65
Reel/Frame:004227/0228   Pages: 1
Recorded: 03/01/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/20/1983
Assignee
1
A DE CORP
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06568979
Correspondence name and address
FRED A. WINANS
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 66
Reel/Frame:004222/0737   Pages: 2
Recorded: 02/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/02/1984
Assignee
1
CORP OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06576223
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 67
Reel/Frame:004264/0343   Pages: 2
Recorded: 04/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/23/1984
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06592637
Correspondence name and address
FRED A. WINANS
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 68
Reel/Frame:004259/0540   Pages: 2
Recorded: 05/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/30/1984
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06600276
Correspondence name and address
BARRY E. DEUTSCH
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 69
Reel/Frame:004263/0706   Pages: 2
Recorded: 05/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/17/1984
2
Exec Dt:
05/17/1984
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06612860
Correspondence name and address
FULWIDER, PATTON, RIEBER, LEE & UTECHT
3435 WILSHIRE BLVD., STE. 2400
LOS ANGELES, CA 90010
Assignment: 70
Reel/Frame:004280/0027   Pages: 2
Recorded: 07/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1984
2
Exec Dt:
05/24/1984
3
Exec Dt:
05/24/1984
Assignee
1
A CORP OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06619083
Correspondence name and address
BARRY E. DEUTSCH
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 71
Reel/Frame:004280/0031   Pages: 2
Recorded: 07/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/25/1984
2
Exec Dt:
05/25/1984
Assignee
1
A CORP OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06619510
Correspondence name and address
BARRY E. DEUTSCH
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 72
Reel/Frame:004283/0261   Pages: 2
Recorded: 07/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/31/1984
2
Exec Dt:
05/31/1984
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06620214
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 73
Reel/Frame:004283/0194   Pages: 2
Recorded: 07/25/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/06/1984
2
Exec Dt:
07/02/1984
3
Exec Dt:
06/06/1984
4
Exec Dt:
07/02/1984
Assignees
1
FRANKFURT (MAIN)
A BODY CORP OF WEST GERMANY
-FECHENHEIM 526 LANDSTRASSE, GERMANY
2
A BODY CORP OF WEST GERMANY
6230 FRANKFURT AM MAIN 80, GERMANY
3
A COR OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06338543
Correspondence name and address
RICHARD M BYRON
DRESSER INDUSTRIES INC
P.O. BOX 718
DALLAS TX 75221
Assignment: 74
Reel/Frame:004289/0018   Pages: 2
Recorded: 08/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/05/1984
Assignee
1
A DE CORP
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06628178
Correspondence name and address
FRED A. WINANS
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 75
Reel/Frame:004289/0654   Pages: 2
Recorded: 08/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/11/1984
2
Exec Dt:
06/18/1984
Assignee
1
A CORP OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06619671
Correspondence name and address
BARRY E. DEUTSCH
DRESSER INDUSTRIES, INC.,
P. O. BOX 718
DALLAS, TX 75221
Assignment: 76
Reel/Frame:004340/0865   Pages: 1
Recorded: 10/17/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/01/1984
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06654280
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 77
Reel/Frame:004334/0334   Pages: 2
Recorded: 12/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/05/1984
2
Exec Dt:
10/05/1984
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06661639
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 78
Reel/Frame:004339/0648   Pages: 2
Recorded: 12/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/19/1984
2
Exec Dt:
10/19/1984
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06666532
Correspondence name and address
BARRY E. DEUTSCH
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 79
Reel/Frame:004377/0139   Pages: 2
Recorded: 11/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/14/1984
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06672120
Correspondence name and address
FULWIDER, PATTON, RIEBER,
LEE & UTECHT
3435 WILSHIRE BLVD., STE. 2400
LOS ANGELES, CA 90010
Assignment: 80
Reel/Frame:004357/0028   Pages: 2
Recorded: 02/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/29/1984
2
Exec Dt:
11/29/1984
Assignee
1
A DE CORP
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06657927
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O.BOX 718
DALLAS, TX 75221
Assignment: 81
Reel/Frame:004357/0039   Pages: 2
Recorded: 02/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/29/1984
2
Exec Dt:
11/29/1984
Assignee
1
A DE CORP
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06657926
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 82
Reel/Frame:004357/0041   Pages: 2
Recorded: 02/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/29/1984
2
Exec Dt:
11/29/1984
Assignee
1
A CORP OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06658249
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 83
Reel/Frame:004357/0043   Pages: 2
Recorded: 02/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/29/1984
2
Exec Dt:
11/29/1984
Assignee
1
A DE CORP
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06657929
Correspondence name and address
DANIEL RUBIN
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX 75221
Assignment: 84
Reel/Frame:004362/0304   Pages: 2
Recorded: 02/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/21/1984
Assignee
1
A CORP OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06688840
Correspondence name and address
BARRY E. DEUTSCH
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 85
Reel/Frame:004413/0784   Pages: 2
Recorded: 06/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/02/1985
2
Exec Dt:
01/02/1985
Assignee
1
A DE CORP
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06690701
Correspondence name and address
PATRICK H. MC COLLUM
DRESSER INDUSTRIES, INC.
P. O. BOX 1407
HOUSTON, TX 75221
Assignment: 86
Reel/Frame:004362/0495   Pages: 2
Recorded: 02/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/03/1985
2
Exec Dt:
01/03/1985
3
Exec Dt:
01/03/1985
Assignee
1
CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06690280
Correspondence name and address
BARRY E. DEUTSCH
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 87
Reel/Frame:004525/0134   Pages: 2
Recorded: 03/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/10/1985
2
Exec Dt:
01/10/1985
Assignee
1
A CORP. OF DELAWARE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06818528
Correspondence name and address
PATRICK H. MC COLLUM
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 88
Reel/Frame:004376/0608   Pages: 2
Recorded: 03/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/11/1985
Assignee
1
A CORP OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06700429
Correspondence name and address
FRED A. WINANS
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 89
Reel/Frame:004389/0438   Pages: 3
Recorded: 04/18/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/22/1985
Assignee
1
1505 ELM STREET
DALLAS, TEXAS 75201
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06506150
 
NONE
06678189
Correspondence name and address
WILLIAM R. PEOPLES
DRESSER INDUSTRIES
P.O. BOX 718
DALLAS, TX 75221
Assignment: 90
Reel/Frame:004422/0983   Pages: 3
Recorded: 07/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/28/1985
Assignee
1
1505 ELM STREET
A CORP OF DE.
DALLAS, TEXAS 75201
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06468348
 
NONE
06480678
 
NONE
06480679
 
NONE
06484529
 
NONE
06585953
Correspondence name and address
WILLIAM R. PEOPLE
DRESSER IND. INC.
P.O. BOX 718
DALLAS, TEXAS 75221
Assignment: 91
Reel/Frame:004407/0330   Pages: 2
Recorded: 06/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/08/1985
2
Exec Dt:
04/08/1985
3
Exec Dt:
04/09/1985
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06722096
Correspondence name and address
PATRICK H. MC COLLUM
DRESSER INDUSTRIES, INC.
P. O. BOX 1407
HOUSTON, TX 75221
Assignment: 92
Reel/Frame:020721/0647   Pages: 2
Recorded: 03/28/2008
Attorney Dkt #:2008-IP-010158U1USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/02/1985
Assignee
1
PO BOX 6504
HOUSTON, TEXAS 77005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12058337
Correspondence name and address
KRISTINA A. GARCIA
PO BOX 997
ROCKWALL, TX 75087
Assignment: 93
Reel/Frame:004413/0140   Pages: 2
Recorded: 06/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/10/1985
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06722095
Correspondence name and address
PATRICK H. MC COLLUM
DRESSER INDUSTRIES, INC.
P. O. BOX 1407
HOUSTON, TX 77251
Assignment: 94
Reel/Frame:004407/0334   Pages: 2
Recorded: 06/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/15/1985
Assignee
1
A DE CORP.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06725841
Correspondence name and address
PATRICK H. MC COLLUM
DRESSER INDUSTRIES, INC.
P.O. BOX 1407
HOUSTON, TX 77251
Assignment: 95
Reel/Frame:004426/0944   Pages: 2
Recorded: 07/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/15/1985
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06725603
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS, TX., 75221
Assignment: 96
Reel/Frame:004408/0889   Pages: 2
Recorded: 04/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/23/1985
Assignee
1
A DE CORP
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06726709
Correspondence name and address
ALFRED E. HALL
SIGALOS & LEVINE
1300 REPUBLIC BANK TOWER
DALLAS, TX 75201
Assignment: 97
Reel/Frame:004411/0536   Pages: 2
Recorded: 06/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/06/1985
Assignee
1
A CORP OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06733177
Correspondence name and address
FRED A. WINANS
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
Assignment: 98
Reel/Frame:004438/0273   Pages: 2
Recorded: 08/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/20/1985
Assignee
1
A CORP. OF DE
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06736743
Correspondence name and address
PATRICK H. MC COLLUM
DRESSER INDUSTRIES, INC.
P. O. BOX 1407
HOUSTON, TX 77251
Assignment: 99
Reel/Frame:004439/0327   Pages: 2
Recorded: 08/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/20/1985
2
Exec Dt:
05/20/1985
3
Exec Dt:
05/20/1985
Assignee
1
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06736741
Correspondence name and address
RICHARD M. BYRON
DRESSER INDUSTRIES, INC.
P.O. BOX 718
DALLAS TX 75221
Assignment: 100
Reel/Frame:004560/0329   Pages: 2
Recorded: 06/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/10/1985
Assignee
1
A CORP. OF DE.
DALLAS, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06747838
Correspondence name and address
DRESSER INDUSTRIES, INC.
P. O. BOX 718
DALLAS, TX 75221
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