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:004570/0288   Pages: 2
Recorded: 06/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
02/28/1989
Application #:
06875122
Filing Dt:
06/17/1986
Title:
ARYL ETHER KETONE COPOLYMERS
Assignors
1
Exec Dt:
06/13/1986
2
Exec Dt:
06/13/1986
3
Exec Dt:
06/13/1986
Assignee
1
300 CONSTITUTION DRIVE
A CORP OF CA.
MENLO PARK, CALIFORNIA 94025
Correspondence name and address
RAYCHEM CORP.
INTELLECTUAL PROPERTY LAW DEPT.
300 CONSTITUTION DRIVE
MENLO PARK, CA 94025

Search Results as of: 05/21/2024 12:58 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