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:005329/0451   Pages: 2
Recorded: 06/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/12/1992
Application #:
07531717
Filing Dt:
06/01/1990
Title:
METAL DIAPHRAGM VALVE
Assignors
1
Exec Dt:
05/01/1990
2
Exec Dt:
05/01/1990
Assignee
1
2-5-13, SANNO, OHTA-KU
TOKYO 143, JAPAN
Correspondence name and address
ERIC P. SCHELLIN
2121 CRYSTAL DRIVE
SUITE 704, TWO CRYSTAL PARK
ARLINGTON, VA 22202

Search Results as of: 03/29/2024 01:33 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