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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:042772/0296   Pages: 2
Recorded: 06/21/2017
Attorney Dkt #:P039926-US-NP/GM4721PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/01/2019
Application #:
15629194
Filing Dt:
06/21/2017
Publication #:
Pub Dt:
12/27/2018
Title:
VARIABLE COMPRESSION RATIO ENGINE
Assignor
1
Exec Dt:
06/19/2017
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167

Search Results as of: 05/29/2024 03:04 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