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: 1
Patent #:
Issue Dt:
07/28/1992
Application #:
07638917
Filing Dt:
01/09/1991
Inventor:
SHUHEI YAMAGUCHI
Title:
BICMOS DIFFERENTIAL AMPLIFIER HAVING IMPROVED SWITCHING SPEED
Assignment: 1
Reel/Frame:
005574/0718Recorded: 01/09/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/27/1990
Assignees:
1015, KAMIKODANAKA, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA 211, JAPAN
1844-2, KOZOJI-CHO 2-CHOME
KASUGAI-SHI, AICHI 487, JAPAN
Correspondent:
ARMSTRONG, NIKAIDO,
MARMELSTEIN & KUBOVCIK
1725 K STREET, N.W., SUITE 912
WASHINGTON, DC 20006

Search Results as of: 05/01/2024 11:27 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