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

Total Assignments: 1
Patent #:
Issue Dt:
10/29/1985
Application #:
06642099
Filing Dt:
08/20/1984
Inventors:
DEMETRIO B. SACCA, DONALD E. HOFFMAN
Title:
SINGLE INLET/OUTLET-TANK U-SHAPED TUBE HEAT EXCHANGER
Assignment: 1
Reel/Frame:
004303/0729Recorded: 08/20/1984Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/07/1984
Exec Dt:
08/07/1984
Assignee:
DETROIT,, MICHIGAN
Correspondent:
R. L. PHILLIPS
GENERAL MOTORS CORP., PAT. SEC.
P. O. BOX 33114
DETROIT, MI 48232

Search Results as of: 06/20/2024 03:46 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