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:004251/0691   Pages: 1
Recorded: 04/19/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/30/1985
Application #:
06601834
Filing Dt:
04/19/1984
Title:
PREGENERATION OF TETRAHYDROANTHRAQUINONES IN A MAKE-UP SOLUTION TO BE ADDED TO A HYDROGEN PEROXIDE WORKING SOLUTION
Assignor
1
Exec Dt:
04/18/1984
Assignee
1
2000 MARKET ST.
PHILADELPHIA, PENNSYLVANIA 19103
Correspondence name and address
FMC CORP.
PATENT & LICENSING DEPT.
2000 MARKET ST.
PHILADELPHIA, PA. 19103

Search Results as of: 05/27/2024 02:59 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