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:
01/29/1991
Application #:
07458875
Filing Dt:
12/29/1989
Inventors:
JOHN W. SPIEWAK, HUOY-JEN YUH, CONSTANCE J. THORNTON, DENNIS A. ABRAMSOHN et al
Title:
CONDUCTIVE AND BLOCKING LAYERS FOR ELECTROPHOTOGRAPHIC IMAGING MEMBERS
Assignment: 1
Reel/Frame:
005231/0280Recorded: 02/06/1990Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/26/1990
Exec Dt:
01/26/1990
Exec Dt:
01/26/1990
Exec Dt:
01/26/1990
Exec Dt:
01/26/1990
Exec Dt:
01/26/1990
Assignee:
STAMFORD, CONNECTICUT
Correspondent:
PETER H. KONDO
XEROX CORP.
PATENT DEPT. 20A
XEROX SQUARE
ROCHESTER, NY 14644
Assignment: 2
Reel/Frame:
005251/0908Recorded: 02/26/1990Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/15/1990
Exec Dt:
02/16/1990
Exec Dt:
02/15/1990
Exec Dt:
02/15/1990
Exec Dt:
02/16/1990
Exec Dt:
02/15/1990
Assignee:
A CORP. OF NY.
STAMFORD, CONNECTICUT
Correspondent:
PETER H. KONDO
XEROX CORP.
PATENT DEPT. 20A
XEROX SQUARE
ROCHESTER, NY 14644

Search Results as of: 05/06/2024 02:34 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