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: 2
Patent #:
Issue Dt:
06/24/1986
Application #:
06505176
Filing Dt:
06/17/1983
Inventors:
COLIN M. WATERS, EDWARD P. RAYNES
Title:
LIQUID CRYSTAL DEVICES WITH PARTICULAR CHOLESTERIC PITCH - CELL THICKNESS RATIO
Assignment: 1
Reel/Frame:
004496/0415Recorded: 01/17/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/10/1983
Exec Dt:
06/10/1983
Assignee:
WHITEHALL
A BRITISH CORP.
LONDON SW1A 2HB, ENGLAND
Correspondent:
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:
012831/0459Recorded: 02/20/2002Pages: 26
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/11/2001
Assignee:
85 BUCKINGHAM GATE
LONDON, UNITED KINGDOM SW1 6
Correspondent:
NIXON & VANDERHYE P.C.
STANLEY C. SPOONER
1100 N. GLEBE RD.
8TH FLOOR
ARLINGTON, VA 22201

Search Results as of: 05/12/2024 12:13 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