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:003949/0792   Pages: 1
Recorded: 02/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/22/1982
Application #:
06177615
Filing Dt:
08/13/1980
Title:
REMOVAL OF CO2 AND/OR H2S AND/OR COS FROM GASES CONTAINING THESE CONSTITUENTS
Assignors
1
Exec Dt:
10/12/1976
2
Exec Dt:
10/08/1976
3
Exec Dt:
10/06/1976
4
Exec Dt:
10/07/1976
5
Exec Dt:
10/07/1976
6
Exec Dt:
10/06/1976
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, DC 20036

Search Results as of: 05/24/2024 10:03 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