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:004018/0613   Pages: 2
Recorded: 07/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/12/1982
Application #:
06247933
Filing Dt:
03/26/1981
Title:
PROCESS FOR THE MANUFACTURE OF TUBING BASED ON CELLULOSE HYDRATE HAVING A COATING ON ITS INSIDE AND APPARATUS FOR CARRYING OUT THE PROCESS
Assignors
1
Exec Dt:
03/17/1981
2
Exec Dt:
03/17/1981
3
Exec Dt:
03/17/1981
Assignee
1
A CORP. OF
FRANKFURT/MAIN, GERMANY
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK
BLUMENTHAL & KOCH
111 N. ALFRED ST.
ALEXANDRIA, VA 22313

Search Results as of: 06/08/2024 04:39 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