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:
12/25/2001
Application #:
09435775
Filing Dt:
11/08/1999
Inventors:
DOMINIQUE ROUGE, STEPHANE CHANTAGREL, LIAN-MING SUN, CELINE GRACIANNETTE, YVES TORRE
Title:
PSA PLANT USING VALVES HAVING LONG AND HETEROGENEOUS OPERATING TIMES
Assignment: 1
Reel/Frame:
010762/0723Recorded: 04/25/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/14/1999
Exec Dt:
12/14/1999
Exec Dt:
12/14/1999
Exec Dt:
12/14/1999
Exec Dt:
12/14/1999
Assignee:
75, QUAI D'ORSAY,
75321 PARIS CEDEX 07, FRANCE
Correspondent:
YOUNG & THOMPSON
MARY SHELTON
745 SOUTH 23RD STREET, SECOND FLOOR
ARLINGTON, VA 22202

Search Results as of: 07/09/2025 01:59 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