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:004687/0876   Pages: 2
Recorded: 04/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
07/14/1987
Application #:
06744008
Filing Dt:
05/17/1985
Title:
MEMBRANE SEPARATOR
Assignors
1
Exec Dt:
03/26/1985
2
Exec Dt:
03/26/1985
3
Exec Dt:
03/26/1985
4
Exec Dt:
03/26/1985
Assignee
1
11-1, HANEDA ASAHI-CHO, OTA-KU
TOKYO, JAPAN
Correspondence name and address
OBLON FISHER SPIVAK MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202

Search Results as of: 04/23/2024 10:52 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