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Patent Assignment Assignor Details
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Assignor Name : CARPENTER, KEITH H.
Total Assignments: 7
Assignment: 1
Reel/Frame:004091/0734   Pages: 1
Recorded: 09/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CARPENTER, KEITH H.
Exec Dt:
08/17/1982
Assignee
1
GENERAL MOTORS CORPORATION; A CORP OF DE.
DETROIT,, MICHIGAN
Property
 
Pat #
Pub #
Intl #
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4452541
NONE
06414900
Correspondence name and address
ROBERT M. SIGLER
PAT. SECT., GENERAL MOTORS CORP.
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:004073/0289   Pages: 2
Recorded: 11/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CARPENTER, KEITH H.
Exec Dt:
11/22/1982
2
GRAHAM, DONALD E.
Exec Dt:
11/22/1982
3
KOWALIK, JAMES J.
Exec Dt:
11/18/1982
Assignee
1
GENERAL MOTORS CORPORATION
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
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4431954
NONE
06444798
Correspondence name and address
ROBERT M. SIGLER
GENERL MOTORS CORP.
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 3
Reel/Frame:004195/0987   Pages: 1
Recorded: 11/10/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CARPENTER, KEITH H.
Exec Dt:
10/24/1983
Assignee
1
GENERAL MOTORS CORPORATION , A CORP. OF MI
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4520908
NONE
06550564
Correspondence name and address
SAUL SCHWARTZ
GENERAL MOTORS CORP., PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 4
Reel/Frame:004571/0532   Pages: 2
Recorded: 06/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CARPENTER, KEITH H.
Exec Dt:
05/28/1986
2
MILLER, JON E.
Exec Dt:
06/03/1986
3
MURPHY, JOHN W.
Exec Dt:
05/27/1986
Assignee
1
GENERAL MOTORS CORPORATION, A CORP. OF DE.
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4642502
NONE
06855344
Correspondence name and address
ROBERT M. SIGLER
GENERAL MOTORS CORP., PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 5
Reel/Frame:004710/0199   Pages: 1
Recorded: 03/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CARPENTER, KEITH H.
Exec Dt:
03/06/1987
Assignee
1
GENERAL MOTORS CORPORATION, A CORP. OF DE.
DETROIT, MICHIGAN 48232
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4742257
NONE
07008233
 
4742257
NONE
07008233
Correspondence name and address
ROBERT M. SIGLER
GENERAL MOTORS CORP.
PAT. SECT.
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 6
Reel/Frame:005437/0061   Pages: 3
Recorded: 09/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CARPENTER, KEITH H.
Exec Dt:
07/13/1990
Assignee
1
SYSTECH ENVIRONMENTAL CORPORATION, A CORP. OF OH
245 NORTH VALLEY ROAD
XENIA, OHIO 45385
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5076179
NONE
07554053
Correspondence name and address
THOMPSON, HINE AND FLORY
2000 COURTHOUSE PLAZA N.E.
P. O. BOX 8801
DAYTON, OH 45401-8801
Assignment: 7
Reel/Frame:006085/0498   Pages: 3
Recorded: 04/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CARPENTER, KEITH H.
Exec Dt:
02/05/1992
Assignee
1
SYSTECH ENVIRONMENTAL CORPORATION, AN OHIO CORP.
245 NORTH VALLEY ROAD
XENIA, OHIO 45385
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5284405
NONE
07814358
Correspondence name and address
THOMPSON & HINE & FLORY
2000 COURTHOUSE PLAZA NE
P.O. BOX 8801
DAYTON, OH 45401-8801

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