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 #:
NONE
Issue Dt:
Application #:
16141194
Filing Dt:
09/25/2018
Publication #:
Pub Dt:
03/28/2019
Inventors:
Jie Zhang, Wei Zhang, Xiong Zhang
Title:
SURFACE DETECTION AND LOCATION OF MICROSEISMIC EVENTS AND EARTHQUAKES WITHOUT THE USE OF A VELOCITY MODEL
Assignment: 1
Reel/Frame:
047578/0906Recorded: 11/26/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/13/2018
Exec Dt:
10/01/2018
Exec Dt:
10/02/2018
Assignee:
15995 N. BARKERS LANDING
SUITE 110
HOUSTON, TEXAS 77079
Correspondent:
HUNTON ANDREWS KURTH LLP
600 TRAVIS ST.
SUITE 4200
HOUSTON, TX 77002

Search Results as of: 05/08/2024 12:33 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