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

Assignor Name : DUPERRAY, PASCAL
Total Assignments: 5
Assignment: 1
Reel/Frame:010398/0946   Pages: 3
Recorded: 11/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/1999
2
Exec Dt:
10/20/1999
3
Exec Dt:
10/20/1999
Assignee
1
75 QUAI D'ORSAY
75321 PARIS CEDEX 07, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09440291
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
E. JOSEPH GESS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:018916/0233   Pages: 5
Recorded: 02/21/2007
Attorney Dkt #:SERIE 6439
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2006
2
Exec Dt:
05/18/2006
3
Exec Dt:
05/16/2006
4
Exec Dt:
05/17/2006
5
Exec Dt:
05/17/2006
6
Exec Dt:
05/19/2006
7
Exec Dt:
05/17/2006
Assignee
1
75 QUAI D'ORSAY
PARIS CEDEX 07, FRANCE 75321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10582259
Correspondence name and address
BRANDON S. CLARK
2700 POST OAK BLVD.
SUITE 1800
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:021066/0232   Pages: 9
Recorded: 06/09/2008
Attorney Dkt #:SERIE 6851
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2008
2
Exec Dt:
04/22/2008
3
Exec Dt:
03/31/2008
4
Exec Dt:
01/31/2008
Assignee
1
75, QUAI D'ORSAY
PARIS CEDEX 07, FRANCE 75321
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11997584
Correspondence name and address
BRANDON S. CLARK
2700 POST OAK BLVD.
SUITE 1800
HOUSTON, TX 77056
Assignment: 4
Reel/Frame:024494/0822   Pages: 9
Recorded: 06/07/2010
Attorney Dkt #:SERIE 7523
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2009
2
Exec Dt:
12/15/2009
3
Exec Dt:
12/17/2009
4
Exec Dt:
01/25/2010
5
Exec Dt:
12/16/2009
6
Exec Dt:
12/16/2009
7
Exec Dt:
12/17/2009
8
Exec Dt:
12/17/2009
9
Exec Dt:
12/18/2009
10
Exec Dt:
12/16/2009
Assignee
1
75 QUAI D'ORSAY
PARIS, FRANCE F-75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12668146
Correspondence name and address
AIR LIQUIDE USA LLC INTELLECTUAL PROPERT
2700 POST OAK BOULEVARD, SUITE 1800
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:032807/0567   Pages: 5
Recorded: 05/02/2014
Attorney Dkt #:S7829
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2010
2
Exec Dt:
12/15/2010
3
Exec Dt:
12/15/2010
4
Exec Dt:
12/31/2010
5
Exec Dt:
12/15/2010
6
Exec Dt:
12/15/2010
7
Exec Dt:
01/03/2011
8
Exec Dt:
01/03/2011
Assignee
1
75 QUAI D'ORSAY
PARIS, FRANCE F-75007
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
13003021
 
13003021
Correspondence name and address
AIR LIQUIDE USA LLC
2700 POST OAK BOULEVARD
SUITE 325
HOUSTON, TX 77056

Search Results as of: 05/15/2024 02:00 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