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:
08/18/1987
Application #:
06723696
Filing Dt:
04/16/1985
Inventors:
HARTMUT HENSEL, HERMANN DALLMANN
Title:
ABRASION-RESISTANT, COPOLYESTER CARRIER FILM FOR MAGNETIC INFORMATION MEDIA
Assignment: 1
Reel/Frame:
004719/0673Recorded: 06/01/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/04/1985
Exec Dt:
04/04/1985
Assignee:
Correspondent:
MICHAEL J. TULLY
HOECHST CELANESE CORPORATIN/PATENT DEPT.
ROUTE 202-206 NORTH
SOMERVILLE, NEW JERSEY 08876

Search Results as of: 06/07/2024 12:45 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