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:003918/0694   Pages: 1
Recorded: 02/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/24/1983
Application #:
06236950
Filing Dt:
02/23/1981
Title:
CATIONIC SURFACE ACTIVE AGENTS
Assignors
1
Exec Dt:
02/17/1981
2
Exec Dt:
02/17/1981
3
Exec Dt:
02/17/1981
4
Exec Dt:
02/17/1981
5
Exec Dt:
02/17/1981
Assignee
1
14-9, KAKIGRACHO-1-CHOME
NIHONBASHI, CHUO-KU, A CORP. OF JAPAN
TOKYO, JAPAN
Correspondence name and address
KARL W. FLOCKS & ASSOCIATES
419 7TH ST., N. W.
WASHINGTON, DC 20004

Search Results as of: 05/02/2024 12:24 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