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:029401/0700   Pages: 3
Recorded: 12/04/2012
Attorney Dkt #:U010000-22411001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
13261352
Filing Dt:
11/07/2012
Publication #:
Pub Dt:
03/07/2013
Title:
REMOVAL OF CO2 FROM GASES OF LOW CO2 PARTIAL PRESSURES BY MEANS OF 1,2 DIAMINOPROPANE
Assignors
1
Exec Dt:
09/07/2012
2
Exec Dt:
09/18/2012
Assignee
1
FRIEDRICH-UHDE-STRASSE 15
DORTMUND, GERMANY 44141
Correspondence name and address
MARSHALL & MELHORN, LLC
FOUR SEAGATE - 8TH FLOOR
MARK A. HIXON
TOLEDO, OH 43604

Search Results as of: 05/15/2024 03:26 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