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 : SPEROW, TRAVIS
Total Assignments: 5
Assignment: 1
Reel/Frame:029114/0079   Pages: 2
Recorded: 10/11/2012
Attorney Dkt #:P020010-PTUS-RRM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2012
2
Exec Dt:
10/04/2012
Assignee
1
300 RENAISSANCE CENTER, M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13649579
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:039273/0105   Pages: 2
Recorded: 07/27/2016
Attorney Dkt #:P037385-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/26/2016
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15221046
Correspondence name and address
GENERAL MOTORS LLC, LEGAL STAFF
300 RENAISSANCE CENTER
MC: 482-C23-B21 P.O. BOX 300
DETROIT, MI 48265
Assignment: 3
Reel/Frame:039455/0906   Pages: 2
Recorded: 08/16/2016
Attorney Dkt #:P037755-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2016
2
Exec Dt:
08/15/2016
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15237943
Correspondence name and address
GENERAL MOTORS LLC, LEGAL STAFF, DEANNA MEJIA
300 RENAISSANCE CENTER
MC: 482-C23-B21 P.O. BOX 300
DETROIT, MI 48265
Assignment: 4
Reel/Frame:040470/0422   Pages: 2
Recorded: 11/30/2016
Attorney Dkt #:P039447-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2016
2
Exec Dt:
11/30/2016
3
Exec Dt:
11/30/2016
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15364646
Correspondence name and address
GENERAL MOTORS LLC, LEGAL STAFF
300 RENAISSANCE CENTER
MC: 482-C23-B21 P.O. BOX 300
DETROIT, MI 48265
Assignment: 5
Reel/Frame:044786/0370   Pages: 2
Recorded: 01/31/2018
Attorney Dkt #:P043492-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2018
2
Exec Dt:
01/25/2018
3
Exec Dt:
01/25/2018
Assignee
1
P.O. BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15884861
Correspondence name and address
GENERAL MOTORS LLC LEGAL STAFF
MAIL CODE 482-C22-A68
P O BOX 300
DETROIT, MI 48265-3000

Search Results as of: 05/29/2024 11:32 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