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:
12/14/1982
Application #:
06268835
Filing Dt:
06/01/1981
Inventors:
TETSUO SHIMIZU, SHUN KOIZUMI
Title:
PROCESS FOR PREPARING POLYTETRAFLUOROETHYLENE FINE POWDER
Assignment: 1
Reel/Frame:
003893/0431Recorded: 06/01/1981Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/26/1981
Exec Dt:
05/26/1981
Assignee:
NO. 1-12-39, UMEDA, KITA-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH
P.O. BOX 209
301 N. WASHINGTON ST.
FALLS CHURCH, VA 22046

Search Results as of: 04/28/2024 11:22 AM
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