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:004332/0991   Pages: 1
Recorded: 11/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/08/1985
Application #:
06667802
Filing Dt:
11/02/1984
Title:
METHODS FOR PREPARING CUBIC BORON NITRIDE SINTERED BODY AND CUBIC BORON NITRIDE, AND METHOD FOR PREPARING BORON NITRIDE FOR USE IN THE SAME
Assignors
1
Exec Dt:
10/22/1984
2
Exec Dt:
10/22/1984
Assignee
1
7, TSUKAGOSHI 1-CHOME
SAIWAI-KU, KAWASAKI-SHI
KANAGAWA-KEN, JAPAN
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
111 N. ALFRED ST.
P. O. BOX 299
ALEXANDRIA, VA 22313

Search Results as of: 05/04/2024 07:25 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