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 : COLBY, STEPHEN E.
Total Assignments: 4
Assignment: 1
Reel/Frame:006021/0744   Pages: 4
Recorded: 02/21/1992
Conveyance: ASSIGNS THE ENTIRE INTEREST. SUBJECT TO LICENSE RECITED
Assignors
1
Exec Dt:
10/10/1991
2
Exec Dt:
10/10/1991
3
Exec Dt:
10/09/1991
4
Exec Dt:
10/10/1991
5
Exec Dt:
10/10/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07785584
Correspondence name and address
DONALD J. SINGER
1900 HALF ST., S.W.
WASHINGTON, DC 20324-1000
Assignment: 2
Reel/Frame:009552/0299   Pages: 3
Recorded: 10/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/1998
2
Exec Dt:
10/08/1998
Assignee
1
P.O. BOX 33114
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09178791
Correspondence name and address
GENERAL MOTORS CORPORATION
ANTHONY L. SIMON
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 3
Reel/Frame:010663/0688   Pages: 3
Recorded: 03/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2000
2
Exec Dt:
02/10/2000
3
Exec Dt:
03/01/2000
Assignee
1
MAIL CODE 482-C23-B21
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09518962
Correspondence name and address
YOUNG & BASILE, P.C.
WILLIAM M. HANLON, JR.
3001 WEST BIG BEAVER ROAD, SUITE 624
TROY, MI 48084
Assignment: 4
Reel/Frame:010749/0687   Pages: 3
Recorded: 04/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2000
2
Exec Dt:
04/07/2000
Assignee
1
3031 W. GRAND BLVD.
NEW CENTER ONE BLDG.
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09548766
Correspondence name and address
YOUNG & BASILE, P.C.
WILLIAM M. HANLON, JR.
3001 WEST BIG BEAVER ROAD, SUITE 624
TROY, MICHIGAN 48084

Search Results as of: 05/12/2024 04:39 PM
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