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: 4
Patent #:
Issue Dt:
04/02/2019
Application #:
15207697
Filing Dt:
07/12/2016
Publication #:
Pub Dt:
01/18/2018
Inventor:
Stewart C. JEPSON
Title:
VORTEX WELL INERTING
Assignment: 1
Reel/Frame:
042702/0515Recorded: 06/14/2017Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/13/2017
Assignee:
9811 KATY FREEWAY
SUITE 100
HOUSTON, TEXAS 77024
Correspondent:
AIR LIQUIDE USA LLC
9811 KATY FREEWAY
SUITE 100
HOUSTON, TX 77024
Assignment: 2
Reel/Frame:
048362/0099Recorded: 02/18/2019Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/08/2019
Assignee:
75 QUAI D'ORSAY
PARIS, FRANCE 75007
Correspondent:
AMERICAN AIR LIQUIDE IP DEPT.
9811 KATY FREEWAY
SUITE 100
HOUSTON, TX 77024
Assignment: 3
Reel/Frame:
048533/0320Recorded: 03/07/2019Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/2019
Assignee:
259 RADNOR-CHESTER ROAD
RADNOR, PENNSYLVANIA 19037
Correspondent:
AMERICAN AIR LIQUIDE IP DEPT.
9811 KATY FREEWAY
SUITE 100
HOUSTON, TX 77024
Assignment: 4
Reel/Frame:
048550/0306Recorded: 03/08/2019Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/01/2019
Assignee:
259 N. RADNOR-CHESTER ROAD
SUITE 100
RADNOR, PENNSYLVANIA 19037
Correspondent:
AMERICAN AIR LIQUIDE IP DEPT.
9811 KATY FREEWAY
SUITE 100
HOUSTON, TX 77024

Search Results as of: 06/24/2024 05:47 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