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:005956/0259   Pages: 2
Recorded: 12/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/28/1993
Application #:
07808585
Filing Dt:
12/17/1991
Title:
VINYL POLYMER HAVING (METH)ACRYLOYL GROUPS ON THE SIDE CHAINS AND METHOD FOR PREPARING SAME
Assignors
1
Exec Dt:
10/23/1991
2
Exec Dt:
10/23/1991
3
Exec Dt:
10/23/1991
Assignee
1
SUMITOMO SEIMEI BLDG., 1-18, TANIMACHI 9-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 542, JAPAN
Correspondence name and address
PARKHURST, WENDEL & ROSSI
1421 PRINCE STREET, STE. 210
ALEXANDRIA, VA 22314

Search Results as of: 04/19/2024 08:58 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