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: 4
Patent #:
Issue Dt:
10/22/1985
Application #:
06636471
Filing Dt:
07/31/1984
Inventor:
WILLIAM MO-WEI HUNG
Title:
ELECTROCHROMIC MARKING SYSTEMS
Assignment: 1
Reel/Frame:
004367/0752Recorded: 07/31/1984Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/25/1984
Assignee:
2235 LANGDON FARM ROAD
CINCINNATI, OHIO 45237
Correspondent:
B. WOODROW WYATT
STERLING-WINTHROP RESEARCH INSTITUTE
81 COLUMBIA TURNPIKE
RENSSELAER, NY 12144-3493
Assignment: 2
Reel/Frame:
004827/0377Recorded: 11/24/1987Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/16/1986
Assignee:
2235 LANGDON FARM ROAD
CINCINNATI, OHIO 45237
Correspondent:
TERRENCE E. MIESLE
HILTON DAVIS CO.
2235 LANGDON FARM ROAD
CINCINNATI, OHIO 45237
Assignment: 3
Reel/Frame:
005765/0036Recorded: 06/07/1991Pages: 12
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/16/1990
Assignees:
NEW YORK
1133 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
FEDERAL DOCUMENT RETRIEVAL
ATTN: ED GARRETT
SUITE 700
810 FIRST STREET, N.E.
WASHINGTON, DC 20002
Assignment: 4
Reel/Frame:
006998/0523Recorded: 05/25/1994Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/1994
Assignee:
12243 BRANFORD STREET,
SUN VALLEY,, CALIFORNIA 91352
Correspondent:
JOHN E. ROSENQUIST
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, STE. 4900
CHICAGO, IL 60601

Search Results as of: 06/20/2024 08:58 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