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:
01/04/1994
Application #:
07855258
Filing Dt:
03/23/1992
Inventors:
HIDEAKI YAMAGUCHI, HIDEYUKI KAWAI, DAIKICHI TACHIBANA, KENICHI YAMAGUCHI
Title:
PROCESS FOR PRODUCTION OF COPPER THROUGH-HOLE PRINTED WIRING BOARDS
Assignment: 1
Reel/Frame:
006140/0885Recorded: 05/28/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/19/1992
Exec Dt:
03/19/1992
Exec Dt:
03/19/1992
Exec Dt:
03/19/1992
Assignee:
1-16, HIGASHIYAMA-CHO
ITABASHI-KU, TOKYO, JAPAN
Correspondent:
LEYDIG, VOIT & MAYER
NOEL I. SMITH
TWO PRUDENTIAL PLAZA
STE. 4900
CHICAGO, IL 60601-6780
Assignment: 2
Reel/Frame:
006135/0376Recorded: 05/28/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/27/1992
Assignee:
1-1, TANABESHINDEN, KAWASAKI-KU,
KAWASAKI 210, JAPAN
Correspondent:
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
RONALD B. HILDRETH
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112

Search Results as of: 04/28/2024 10:22 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