Patent Assignment
Reel/Frame 036929/0219
Patent Security Agreement
Recorded: 2015-10-22
Pages: 9
Assignors
GLOBAL AMBIENT SEISMIC, INC.
Executed: 2015-09-30
AUTOSEIS, INC.
Executed: 2015-09-30
GLOBAL GEOPHYSICAL SERVICES, INC.
Executed: 2015-09-30
Assignee
WILMINGTON SAVINGS FUND SOCIETY, FSB
500 DELAWARE AVENUE, 11TH FLOOR, WILMINGTON, DELAWARE, 19801
Covered Properties
(5)
Method for Imaging Microseismic Events Using an Azimuthally-dependent Focal Mechanism
Using a Drill Bit as a Seismic Source for SET Velocity Analysis
Methods, Device and Components for Securing or Coupling Geophysical Sensors to a Borehole
Patent:
9,045,970 →
Application:
13/302,718 →
Synchronization-Free Pipeline Leak Detection System and Method
Application:
14/639,088 →
Publication:
US 2016/0258834
Fracture Surface Extraction from Microseismic Data
Application:
62/194,604 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Patent Security Agreement
Oct 6, 2016
From: SEISMIC GLOBAL AMBIENT, LLC
To: WILMINGTON SAVINGS FUND SOCIETY, FSB
Reel/Frame 040249/0929 →
Assignment of Assignor's Interest
Dec 20, 2017
From: SEISMIC GLOBAL AMBIENT, LLC
To: AMBIENT RESERVIOR MONITORING, INC.
Reel/Frame 044448/0643 →
Assignment of Assignor's Interest
Nov 15, 2022
From: GLOBAL GEOPHYSICAL SERVICES, LLC
To: GEOPHYSICAL TECHNOLOGY, INC.
Reel/Frame 061781/0973 →
Assignment of Assignor's Interest
Feb 17, 2023
From: GLOBAL GEOPHYSICAL SERVICES
To: GEOPHYSICAL TECHNOLOGY, INC.
Reel/Frame 062736/0206 →