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:005173/0481   Pages: 2
Recorded: 10/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/16/1975
Application #:
05451078
Filing Dt:
03/14/1974
Title:
POLYURETHANE ELASTOMERS PREPARED FROM DIAMINE CURING AGENTS
Assignor
1
Exec Dt:
09/20/1989
Assignee
1
7201 HAMILTON BLVD.
ALLENTOWN, PENNSYLVANIA 18195-1501
Correspondence name and address
JAMES C. SIMMONS
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
ALLENTOWN, PA. 18195-1501

Search Results as of: 05/16/2024 07:57 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