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: 5
Patent #:
Issue Dt:
08/25/2020
Application #:
15966730
Filing Dt:
04/30/2018
Publication #:
Pub Dt:
11/01/2018
Inventors:
Anand Parthasarathy, Scott Charles
Title:
PROPORTIONAL CONTROL VALVE SYSTEM AND METHOD
Assignment: 1
Reel/Frame:
048493/0876Recorded: 03/04/2019Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/14/2019
Exec Dt:
02/21/2019
Assignee:
738 HIGHWAY 6 SOUTH, SUITE 1000
HOUSTON, TEXAS 77079
Correspondent:
EXPRO METERS, INC.
50 BARNES PARK NORTH
WALLINGFORD, CT 06492
Assignment: 2
Reel/Frame:
048511/0837Recorded: 03/05/2019Pages: 8
Conveyance:
SHORT-FORM PATENT AND TRADEMARK SECURITY AGREEMENT
Assignor:
Exec Dt:
03/05/2019
Assignee:
25 WALBROOK
THE WALBROOK BUILDING, 8TH FLOOR
LONDON, UNITED KINGDOM EC4N 8AF
Correspondent:
DANIEL GOLD
1221 AVENUE OF THE AMERICAS
NEW YORK, NY 10020
Assignment: 3
Reel/Frame:
054403/0578Recorded: 11/13/2020Pages: 7
Conveyance:
NOTICE OF RELEASE OF SECURITY INTEREST IN CERTAIN PATENTS AND TRADEMARKS RECORDED AT REEL 048511, FRAME 0837
Assignor:
Exec Dt:
11/13/2020
Assignee:
738 HIGHWAY 6 SOUTH, SUITE 500
HOUSTON, TEXAS 77079
Correspondent:
JUSTINE LU/WHITE & CASE LLP
555 SOUTH FLOWER STREET, 2700
LOS ANGELES, CA 90071
Assignment: 4
Reel/Frame:
054649/0810Recorded: 12/15/2020Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/01/2020
Assignee:
1517 ECR 120
MIDLAND, TEXAS 79706
Correspondent:
JOHN J. ARNOTT
P.O. DRAWER 800889
DALLAS, TX 75380
Assignment: 5
Reel/Frame:
057719/0904Recorded: 10/04/2021Pages: 8
Conveyance:
SHORT-FORM PATENT AND TRADEMARK SECURITY AGREEMENT
Assignor:
Exec Dt:
10/01/2021
Assignee:
THE WALBROOK BUILDING, 8TH FLOOR
LONDON, UNITED KINGDOM EC4N 8AF
Correspondent:
KATE ANDES
1221 AVENUE OF THE AMERICAS
NEW YORK, NY 10020

Search Results as of: 09/23/2024 06:55 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