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:005563/0475   Pages: 3
Recorded: 01/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 2
1
Patent #:
Issue Dt:
09/09/1986
Application #:
06632825
Filing Dt:
07/20/1984
Title:
COMPOUND HELICOPTER AND POWERPLANT THEREFOR
2
Patent #:
Issue Dt:
09/08/1987
Application #:
06930990
Filing Dt:
11/14/1986
Title:
COMPOUND HELICOPTER AND POWERPLANT THEREFOR
Assignor
1
Exec Dt:
12/18/1990
Assignee
1
WESTLAND WORKS
YEOVIL, SOMERSET BA20 24, ENGLAND
Correspondence name and address
JAMES A OLIFF
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22020

Search Results as of: 05/29/2024 04:42 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