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:
10/08/2013
Application #:
12855894
Filing Dt:
08/13/2010
Publication #:
Pub Dt:
02/16/2012
Inventors:
D.V. Satyanarayana Gupta, Harpreet Singh Dinsa, Ronald Casey Plasier
Title:
WELL SERVICING FLUID
Assignment: 1
Reel/Frame:
024834/0292Recorded: 08/13/2010Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/29/2010
Exec Dt:
08/09/2010
Exec Dt:
08/09/2010
Assignee:
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Correspondent:
ZARIAN MIDGLEY & JOHNSON PLLC
UNIVERSITY PLAZA
960 BROADWAY AVE., SUITE 250
BOISE, ID 83706
Assignment: 2
Reel/Frame:
026381/0363Recorded: 06/02/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/25/2011
Assignee:
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Correspondent:
ZARIAN MIDGLEY & JOHNSON PLLC
UNIVERSITY PLAZA
960 BROADWAY, SUITE 250
BOISE, ID 83706
Assignment: 3
Reel/Frame:
044255/0454Recorded: 10/20/2017Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/03/2017
Assignee:
17021 ALDINE WESTFIELD ROAD
HOUSTON, TEXAS 77073-5101
Correspondent:
PARSONS BEHLE & LATIMER
800 WEST MAIN STREET, STE. 1300
BOISE, ID 83702
Assignment: 4
Reel/Frame:
059142/0921Recorded: 02/16/2022Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2020
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
GWENDOLYN GRAY
17021 ALDINE WESTFIELD
HOUSTON, TX 77073

Search Results as of: 05/11/2024 09:57 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