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Patent Assignment Assignor Details
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Assignor Name : SCHENK, DONALD E.
Total Assignments: 15
Assignment: 1
Reel/Frame:004929/0497   Pages: 2
Recorded: 08/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DE HOFF, EDWARD J.
Exec Dt:
08/31/1988
2
SCHENK, DONALD E.
Exec Dt:
08/31/1988
3
MILLER, JON E.
Exec Dt:
08/31/1988
Assignee
1
GENERAL MOTORS CORPORATION, A CORP OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4905571
NONE
07239098
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORP.,
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:005098/0310   Pages: 2
Recorded: 05/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEHOFF, EDWARD J.
Exec Dt:
04/19/1989
2
SCHENK, DONALD E.
Exec Dt:
04/19/1989
Assignee
1
GENERAL MOTORS CORPORATION, DETROIT, MI A CORP. OF DE
MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4938545
NONE
07322139
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORP.
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 3
Reel/Frame:005071/0946   Pages: 2
Recorded: 05/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHENK, DONALD E.
Exec Dt:
05/03/1989
2
MILLER, JON E.
Exec Dt:
05/03/1989
Assignee
1
GENERAL MOTORS CORPORATION, A CORP. OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4930608
NONE
07348366
Correspondence name and address
DONALD F. SCHERER
GENERAL MOTORS CORPORATION
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 4
Reel/Frame:005159/0812   Pages: 2
Recorded: 07/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHENK, DONALD E.
Exec Dt:
06/22/1989
2
DEHOFF, EDWARD J.
Exec Dt:
06/22/1989
3
SHAW, SCHUYLER S.
Exec Dt:
06/22/1989
Assignee
1
GENERAL MOTORS CORPORATION, A CORP. OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5024298
NONE
07353040
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORP.
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 5
Reel/Frame:005130/0086   Pages: 1
Recorded: 07/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAW, SCHUYLER S.
Exec Dt:
06/28/1989
2
SCHENK, DONALD E.
Exec Dt:
06/28/1989
Assignee
1
GENERAL MOTORS CORPORATION, A CORP. OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4938541
NONE
07352873
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORP.
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 6
Reel/Frame:005137/0900   Pages: 1
Recorded: 09/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MILLER, JON E.
Exec Dt:
06/20/1989
2
SCHENK, DONALD E.
Exec Dt:
06/28/1989
Assignee
1
GENERAL MOTORS CORPORATION
A CORP. OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5024300
NONE
07353412
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORP.
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 7
Reel/Frame:005170/0204   Pages: 4
Recorded: 10/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHENK, DONALD E.
Exec Dt:
08/28/1989
2
SHAW, SCHUYLER S.
Exec Dt:
08/28/1989
3
DE HOFF, EDWARD J.
Exec Dt:
08/28/1989
4
BAUGHMAN, SCOTT A.
Exec Dt:
08/28/1989
5
FLORY, DONALD M.
Exec Dt:
08/28/1989
6
HAERR, TIMOTHY A.
Exec Dt:
08/25/1989
7
PARKER, DONALD L.
Exec Dt:
08/25/1989
8
TAYLOR, THOMAS B.
Exec Dt:
08/24/1989
9
VILLEC, GEORGE N.
Exec Dt:
09/11/1989
Assignee
1
GENERAL MOTORS CORPORATION
A CORP. OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4932728
NONE
07349601
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORP.
PAT. SECT., P. O. BOX 33114
DETROIT, MI 48232
Assignment: 8
Reel/Frame:005230/0550   Pages: 3
Recorded: 02/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAW, SCHUYLER S.
Exec Dt:
10/09/1989
2
HALLINAN, LINDA L.
Exec Dt:
01/17/1990
3
HAMMERSMITH, ROBERT J.
Exec Dt:
01/19/1990
4
SCHENK, DONALD E.
Exec Dt:
10/09/1989
5
DE HOFF, EDWARD J.
Exec Dt:
10/09/1989
6
KADE, ALEXANDER
Exec Dt:
01/19/1990
Assignee
1
GENERAL MOTORS CORPORATION
A CORP. OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5000297
NONE
07353120
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORP.
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 9
Reel/Frame:005186/0693   Pages: 3
Recorded: 11/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLORY, DONALD M.
Exec Dt:
10/16/1989
2
OSTERDAY, CRAIG A.
Exec Dt:
10/16/1989
3
DE HOFF, EDWARD J.
Exec Dt:
10/16/1989
4
SCHENK, DONALD E.
Exec Dt:
10/25/1989
5
MILLER, JON E.
Exec Dt:
10/16/1989
Assignee
1
GENERAL MOTORS CORPORATION, DETROIT, MI., A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5031404
NONE
07413528
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 10
Reel/Frame:005368/0997   Pages: 3
Recorded: 07/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MCGRAW, DOONAN D.,
Exec Dt:
07/02/1990
2
SCHENK, DONALD E.
Exec Dt:
06/26/1990
Assignee
1
GENERAL MOTORS CORPORATION, A CORP OF DE
DETROIT,, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5090518
NONE
07531796
Correspondence name and address
HOWARD N. CONKEY
GENERAL MOTORS CORP.
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 11
Reel/Frame:005604/0849   Pages: 2
Recorded: 02/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHENK, DONALD E.
Exec Dt:
02/12/1991
Assignee
1
GENERAL MOTORS CORPORATION, A CORP. OF DE
DETROIT,, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5139118
NONE
07630980
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORP.
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 12
Reel/Frame:005896/0561   Pages: 4
Recorded: 10/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PARKER, DONALD L.
Exec Dt:
08/29/1991
2
SCHENK, DONALD E.
Exec Dt:
08/29/1991
Assignee
1
GENERAL MOTORS CORPORATION A CORPORATION OF DELAWARE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5163744
NONE
07779759
Correspondence name and address
GENERAL MOTORS CORP.
ERNEST E. HELMS
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 13
Reel/Frame:006118/0115   Pages: 3
Recorded: 05/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAW, SCHUYLER S.
Exec Dt:
04/22/1992
2
SCHENK, DONALD E.
Exec Dt:
04/22/1992
Assignee
1
GENERAL MOTORS CORPORATION, A CORP. OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5219048
NONE
07876988
Correspondence name and address
GENERAL MOTORS CORPORATION
ERNEST E. HELMS
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 14
Reel/Frame:006257/0388   Pages: 3
Recorded: 08/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAW, SCHUYLER S.
Exec Dt:
08/19/1992
2
SCHENK, DONALD E.
Exec Dt:
08/19/1992
Assignee
1
GENERAL MOTORS CORPORATION A CORPORATION OF DELAWARE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5282499
NONE
07935801
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORPORATION
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 15
Reel/Frame:006262/0619   Pages: 3
Recorded: 09/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAW, SCHUYLER S.
Exec Dt:
09/02/1992
2
HAGEMAN, JOHN B.
Exec Dt:
09/02/1992
3
SCHENK, DONALD E.
Exec Dt:
09/02/1992
Assignee
1
GENERAL MOTORS CORPORATION
P.O. BOX 33114,
DETROIT,, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5246283
NONE
07942015
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORPORATION
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232

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