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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:004579/0240   Pages: 2
Recorded: 07/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
08/23/1988
Application #:
06881812
Filing Dt:
07/03/1986
Title:
FLAKY ZIRCONIA TYPE FINE CRYSTALS AND METHOD OF PRODUCING THE SAME
Assignor
1
Exec Dt:
06/10/1986
Assignee
1
NO. 7-1, 3-CHOME, KANDA-NISHIKI-CHO, CHIYODA-KU
TOKYO, JAPAN
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHRUCH, VA 22046-0747

Search Results as of: 04/28/2024 04:13 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