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: 3
Patent #:
Issue Dt:
09/15/1998
Application #:
08521915
Filing Dt:
11/06/1995
Inventors:
HAIXING ZHENG, SU-JEN TING, CHENG-JYE CHU
Title:
METHOD AND COMPOSITION USEFUL FOR TREATING METAL SURFACES
Assignment: 1
Reel/Frame:
008191/0168Recorded: 08/31/1995Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/31/1995
Exec Dt:
08/31/1995
Exec Dt:
08/31/1995
Assignee:
19365 BUSINESS CENTER DRIVE, SUITE 8 AND 9
NORTHRIDGE, CALIFORNIA 91324
Correspondent:
JANAH & ASSOCIATES
ASHOK K. JANAH, ESQ.
490 SAN ANTONIO ROAD, SUITE 202
PALO ALTO, CA 94306-4636
Assignment: 2
Reel/Frame:
008893/0172Recorded: 01/12/1998Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/29/1997
Assignee:
SUITE 614
1501 WILSON BLVD.
ARLINGTON, VIRGINIA 22209
Correspondent:
JOHN B. BROCKI
1501 WILSON BLVD.
SUITE 614
ARLINGTON, VIRGINIA 22209
Assignment: 3
Reel/Frame:
009893/0073Recorded: 03/29/1999Pages: 5
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
03/23/1999
Assignee:
9036 WINNETKA AVENUE
NORTHRIDGE, CALIFORNIA 91324
Correspondent:
JANAH & ASSOCIATES,PC
ASHOK K. JANAH
650 DELANCEY STREET, SUITE 106
SAN FRANCISCO, CA 94107-2001

Search Results as of: 05/10/2024 04:09 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