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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
11/09/2010
Application #:
11717388
Filing Dt:
03/13/2007
Publication #:
Pub Dt:
06/12/2008
Inventors:
Guoming Zhong, Peter James Rankin, Mark William Ackley
Title:
HIGH FREQUENCY PSA PROCESS FOR GAS SEPARATION
Assignment: 1
Reel/Frame:
019462/0001Recorded: 06/21/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/12/2007
Exec Dt:
04/23/2007
Exec Dt:
05/07/2007
Assignee:
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Correspondent:
JOANN M. JELSA
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810

Search Results as of: 06/16/2024 11:19 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