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Patent Assignment Assignee Details
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Assignee Name : GULF RESEARCH & DEVELOPMENT COMPANY, A CORP OF DE
Total Assignments: 3
Assignment: 1
Reel/Frame:003953/0264   Pages: 1
Recorded: 04/20/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/07/1981
2
Exec Dt:
04/07/1981
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06255695
Correspondence name and address
MICHAEL E.MACKLIN
ARNOLD,WHITE & DURKEE (GULE:028)
P.O.BOX 4433
HOUSTON,TEXAS 77210
Assignment: 2
Reel/Frame:003945/0567   Pages: 2
Recorded: 11/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/04/1981
2
Exec Dt:
11/04/1981
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06319013
Correspondence name and address
DEANE E. KEITH
GULF OIL CORP., P.O. BOX 1166
PITTSBURGH, PA 15230
Assignment: 3
Reel/Frame:004034/0964   Pages: 2
Recorded: 07/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/30/1982
2
Exec Dt:
06/30/1982
3
Exec Dt:
06/30/1982
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06397606
Correspondence name and address
DEANE E. KEITH
GULF OIL CORP.
P. O. BOX 1166
PITTSBURGH, PA 15230

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