skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : OLGREN, LELAND NELS
Total Assignments: 13
Assignment: 1
Reel/Frame:005050/0320   Pages: 1
Recorded: 02/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OLGREN, LELAND NELS
Exec Dt:
02/20/1989
Assignee
1
GENERAL MOTORS CORPORATION
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4886460
NONE
07315677
Correspondence name and address
WILLIAM A. SCHUETZ
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:007353/0431   Pages: 4
Recorded: 02/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALFENIER, SAMUEL ROLAND
Exec Dt:
01/17/1995
2
KEIPERT, FRANK ROBERT
Exec Dt:
12/14/1994
3
BEAUCH, HOWARD DAVID
Exec Dt:
11/28/1994
4
OLGREN, LELAND NELS
Exec Dt:
11/24/1994
5
CYMBAL, WILLIAM DAVID
Exec Dt:
12/01/1994
Assignee
1
GENERAL MOTORS CORPORATION
POST OFFICE BOX 33114
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5590565
NONE
08385490
Correspondence name and address
SAUL SCHWARTZ
GENERAL MOTORS CORPORATION
LEGAL STAFF
POST OFFICE BOX 33114
DETROIT, MI 48232
Assignment: 3
Reel/Frame:008414/0868   Pages: 2
Recorded: 02/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OLGREN, LELAND NELS
Exec Dt:
01/29/1997
Assignee
1
GENERAL MOTORS CORPORATION
P.O. BOX 3114
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5787759
NONE
08799678
Correspondence name and address
GENERAL MOTORS CORPORATION
SAUL SCHWARTZ
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 4
Reel/Frame:008644/0121   Pages: 2
Recorded: 03/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OLGREN, LELAND NELS
Exec Dt:
03/06/1997
Assignee
1
GENERAL MOTORS CORPORATION
P.O. BOX 33114
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5730657
NONE
08821607
Correspondence name and address
GENERAL MOTORS CORPORATION
SAUL SCHWARTZ
LEGAL STAFF
P.O. BOX 33114
DETROIT, MICHIGAN 48232
Assignment: 5
Reel/Frame:008666/0549   Pages: 4
Recorded: 08/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLGREN, LELAND NELS
Exec Dt:
07/25/1997
2
VAHABZADEH, HAMID
Exec Dt:
07/29/1997
3
FAGHAVAN, MADHU
Exec Dt:
07/29/1997
Assignee
1
GENERAL MOTORS CORPORATION
P.O. BOX 33114
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5878832
NONE
08910360
Correspondence name and address
GENERAL MOTORS CORPORATION
SAUL SCHWARTZ
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 6
Reel/Frame:009106/0152   Pages: 5
Recorded: 04/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLGREN, LELAND NELS
Exec Dt:
04/01/1998
2
TINNIN, MELVIN LEE
Exec Dt:
04/01/1998
Assignee
1
GENERAL MOTORS CORPORATION
P.O. BOX 33114
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5941130
NONE
09056221
Correspondence name and address
GENERAL MOTORS CORPORATION
DEAN L. ELLIS
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 7
Reel/Frame:009215/0543   Pages: 2
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OLGREN, LELAND NELS
Exec Dt:
04/14/1998
Assignee
1
GENERAL MOTORS CORPORATION
P.O. BOX 33114
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5988010
NONE
09072239
Correspondence name and address
GENERAL MOTORS CORPORATION
DEAN L. ELLIS
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 8
Reel/Frame:009215/0545   Pages: 4
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLGREN, LELAND NELS
Exec Dt:
04/14/1998
2
TINNIN, MELVIN LEE
Exec Dt:
04/14/1998
3
PIZIKS, INDULIS H.
Exec Dt:
04/22/1998
Assignee
1
GENERAL MOTORS CORPORATION
P.O. BOX 33114
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6036228
NONE
09072235
Correspondence name and address
GENERAL MOTORS CORPORATION
DEAN L. ELLIS
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 9
Reel/Frame:011226/0397   Pages: 2
Recorded: 09/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLGREN, LELAND NELS
Exec Dt:
07/17/2000
2
ROSS, KEVIN CARLTON
Exec Dt:
07/18/2000
Assignee
1
DELPHI TECHNOLOGIES, INC.
LEGAL STAFF - MAIL CODE: 480-414-420
P.O. BOX 5052
TROY, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6139057
NONE
09244382
Correspondence name and address
DELPHI TECHNOLOGIES, INC.
EDMUND P. ANDERSON
P.O. BOX 5052
TROY, MI 48007-5052
Assignment: 10
Reel/Frame:013332/0945   Pages: 2
Recorded: 09/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKVARLA, WILLIAM PAUL
Exec Dt:
09/25/2002
2
OLGREN, LELAND NELS
Exec Dt:
09/24/2002
Assignee
1
DELPHI TECHNOLOGIES, INC.
P.O. BOX 5052
LEGAL STAFF-MAIL CODE: 480-414-420
TROY, MICHIGAN 48007-5052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7216516
US20030061845
10254135
Correspondence name and address
ROBERT L. STEARNS
5291 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 11
Reel/Frame:013338/0195   Pages: 2
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKVARLA, WILLIAM PAUL
Exec Dt:
09/25/2002
2
OLGREN, LELAND NELS
Exec Dt:
09/24/2002
Assignee
1
DELPHI TECHNOLGIES INC.
LEGAL STAFF-MAIL CODE:480-414-420
P.O. BOX 5052
TROY, MICHIGAN 48007-5052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6604389
US20030061846
10255358
Correspondence name and address
ROBERT L. STEARNS
5291 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 12
Reel/Frame:013547/0865   Pages: 2
Recorded: 12/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OLGREN, LELAND NELS
Exec Dt:
12/03/2002
Assignee
1
DELPHI TECHNOLOGIES INC.
PO BOX 5052
MAIL CODE: 480-414-420
TROY, MICHIGAN 48007-5052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7094156
US20030104873
10310077
Correspondence name and address
ROBERT L. STEARNS
5291 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 13
Reel/Frame:018925/0227   Pages: 2
Recorded: 02/08/2007
Attorney Dkt #:DP-314726
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOZLOWSKI, KEITH ALLEN
Exec Dt:
01/26/2006
2
OLGREN, LELAND NELS
Exec Dt:
01/26/2006
Assignee
1
DELPHI TECHNOLOGIES, INC.
P.O. BOX 5052
LEGAL STAFF - MAIL CODE: 480.410.202
TROY, MICHIGAN 48007-5052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7478969
US20070177939
11341766
Correspondence name and address
DELPHI TECHNOLOGIES, INC.
M/C 480-410-202
PO BOX 5052
TROY, MI 48007

Search Results as of: 05/24/2024 11:25 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT