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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 : HOWLETT, DONALD L.
Total Assignments: 6
Assignment: 1
Reel/Frame:004012/0893   Pages: 2
Recorded: 06/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/20/1982
2
Exec Dt:
05/20/1982
3
Exec Dt:
05/20/1982
Assignee
1
2000 WESTCHESTER AVE.
A CORP. OF DE
WHITE PLAINS, NEW YORK 10650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06385741
Correspondence name and address
RONALD G. GILLESPIE
2000 WESTCHESTER AVE.
WHITE PLAINS, NY 10650
Assignment: 2
Reel/Frame:004519/0733   Pages: 2
Recorded: 01/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/10/1986
2
Exec Dt:
01/14/1986
Assignee
1
2000 WESTCHESTER AVENUE
WHITE PLAINS, NEW YORK 10650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06821712
Correspondence name and address
RONALD G. GILLESPIE
TEXACO DEVELOPMENT CORPORATION
2000 WESTCHESTER AVENUE
WHITE PLAINS, NY 10650
Assignment: 3
Reel/Frame:004577/0739   Pages: 1
Recorded: 07/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/29/1986
Assignee
1
2000 WESTCHESTER AVENUE
WHITE PLAINS, NEW YORK 10650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06884830
Correspondence name and address
ROBERT B. BURNS
TEXACO DEVELOPMENT CORP.
2000 WESTCHESTER AVE.
WHITE PLAINS, NY 10650
Assignment: 4
Reel/Frame:005316/0329   Pages: 2
Recorded: 05/18/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/18/1990
Assignee
1
2000 WESTCHESTER AVENUE, A CORP OF DE
WHITE PLAINS, NEW YORK 10650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07526201
Correspondence name and address
RUSSELL J. EGAN
TEXACO DEVELOPMENT CORPORATION
P.O. BOX 430
BELLAIRE, TX 77401
Assignment: 5
Reel/Frame:005369/0441   Pages: 2
Recorded: 06/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/04/1990
Assignee
1
2000 WESTCHESTER AVENUE,
WHITE PLAINS,, NEW YORK 10650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07546605
Correspondence name and address
JACK H. PARK
TEXACO DEVELOPMENT CORPORATION
P.O. BOX 430
BELLAIRE, TX 77401
Assignment: 6
Reel/Frame:009497/0052   Pages: 2
Recorded: 10/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/25/1998
Assignee
1
2000 WESTCHESTER AVE.
WHITE PLAINS, NEW YORK 10650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09095370
Correspondence name and address
HOWREY & SIMON
ANDREA G. REISTER
1299 PENNSYLVANIA AVE., N.W. BOX 34
WASHINGTON, D.C. 20004-2402

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