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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 : NAGENGAST, WILLIAM E.
Total Assignments: 16
Assignment: 1
Reel/Frame:004932/0799   Pages: 1
Recorded: 08/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/15/1988
2
Exec Dt:
08/24/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07237803
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORPORATION
PATENT SECTION
POST OFFICE BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:005035/0179   Pages: 2
Recorded: 01/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/12/1989
2
Exec Dt:
01/12/1989
3
Exec Dt:
01/19/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07302288
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORPORATION
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 3
Reel/Frame:005154/0879   Pages: 1
Recorded: 08/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/08/1989
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07394918
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 4
Reel/Frame:005135/0705   Pages: 1
Recorded: 09/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/30/1989
2
Exec Dt:
08/30/1989
Assignee
1
A CORP. OF DELAWARE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07407001
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORP., PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 5
Reel/Frame:005306/0810   Pages: 3
Recorded: 05/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/27/1990
2
Exec Dt:
04/27/1990
3
Exec Dt:
04/26/1990
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07520314
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORP., PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 6
Reel/Frame:005413/0349   Pages: 3
Recorded: 08/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/31/1990
2
Exec Dt:
07/31/1990
3
Exec Dt:
07/31/1990
Assignee
1
A CORP. OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07566905
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 7
Reel/Frame:005444/0438   Pages: 3
Recorded: 08/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/24/1990
2
Exec Dt:
08/24/1990
3
Exec Dt:
08/24/1990
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07575757
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 8
Reel/Frame:005806/0755   Pages: 3
Recorded: 08/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/19/1991
2
Exec Dt:
07/25/1991
Assignee
1
A CORPORATION OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07740743
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORPORATION
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 9
Reel/Frame:005812/0963   Pages: 4
Recorded: 08/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/19/1991
2
Exec Dt:
07/18/1991
3
Exec Dt:
07/23/1991
4
Exec Dt:
07/22/1991
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07740780
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORP.
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 10
Reel/Frame:005807/0270   Pages: 2
Recorded: 08/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/31/1991
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07742816
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 11
Reel/Frame:006161/0556   Pages: 5
Recorded: 06/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/26/1992
2
Exec Dt:
05/26/1992
3
Exec Dt:
05/26/1992
4
Exec Dt:
05/26/1992
5
Exec Dt:
05/26/1992
6
Exec Dt:
05/26/1992
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07897637
Correspondence name and address
EDWARD J. BISKUP
GENERAL MOTORS CORPORATION
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 12
Reel/Frame:006852/0092   Pages: 4
Recorded: 01/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/1994
2
Exec Dt:
01/10/1994
3
Exec Dt:
01/05/1994
4
Exec Dt:
01/11/1994
Assignee
1
P.O. BOX 33114
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08174538
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORPORATION - LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 13
Reel/Frame:006861/0179   Pages: 4
Recorded: 02/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/1994
2
Exec Dt:
01/05/1994
3
Exec Dt:
01/05/1994
4
Exec Dt:
01/05/1994
5
Exec Dt:
01/20/1994
Assignee
1
P.O. BOX 33114
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08169464
Correspondence name and address
ERNEST E. HELMS
GENERAL MOTORS CORPORATION
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 14
Reel/Frame:030758/0712   Pages: 7
Recorded: 07/09/2013
Attorney Dkt #:P02496-US-00 (32027.0001)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2013
2
Exec Dt:
06/27/2013
Assignee
1
1524 JACKSON STREET
ANDERSON, INDIANA 46016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29456506
Correspondence name and address
LISA D. HARDEN
ICE MILLER LLP, ONE AMERICAN SQUARE
SUITE 2900
INDIANAPOLIS, IN 46282-0200
Assignment: 15
Reel/Frame:036107/0116   Pages: 10
Recorded: 07/16/2015
Attorney Dkt #:ECOL-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2015
2
Exec Dt:
06/22/2015
3
Exec Dt:
06/21/2015
4
Exec Dt:
06/22/2015
5
Exec Dt:
06/22/2015
Assignee
1
9084 TECHNOLOGY DRIVE
SUITE 300
FISHERS, INDIANA 46038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13913030
Correspondence name and address
CHRISTOPHER R. POWERS
ONE INDIANA SQUARE
SUITE 2800
IN, IN 46204
Assignment: 16
Reel/Frame:036151/0596   Pages: 10
Recorded: 07/22/2015
Attorney Dkt #:ECOL-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2015
2
Exec Dt:
06/22/2015
3
Exec Dt:
06/21/2015
4
Exec Dt:
06/22/2015
5
Exec Dt:
06/22/2015
Assignee
1
9084 TECHNOLOGY DRIVE
SUITE 300
FISHERS, INDIANA 46038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14600723
Correspondence name and address
CHRISTOPHER R. POWERS
ONE INDIANA SQUARE
SUITE 2800
INDIANAPOLIS, IN 46204

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