Patent Assignment
Reel/Frame 030967/0247
Security Agreement
Recorded: 2013-08-06
Pages: 11
Assignor
MICROSEISMIC, INC.
Executed: 2013-07-14
Assignee
PNC BANK, NATIONAL ASSOCIATION
500 FIRST AVENUE, COMMERCIAL LOAN SERVICE CENTER/DCC, PITTSBURGH, PENNSYLVANIA, 15219
Covered Property
(1)
Method for Calculating Spatial and Temporal Distribution of the Gutenberg-Richter Parameter for Induced Subsurface Seismic Events and Its Application to Evaluation of Subsurface Formations
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
May 20, 2015
From: MICROSEISMIC, INC.
To: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 035682/0891 →
Security Interest
Apr 10, 2017
From: MICROSEISMIC, INC.
To: SILICON VALLEY BANK
Reel/Frame 041941/0616 →
Release of Security Interest
Apr 12, 2017
From: PNC BANK, NATIONAL ASSOCIATION
To: MICROSEISMIC, INC.
Reel/Frame 041988/0238 →
First Amendment to Intellectual Property Security Agreement
Jul 20, 2018
From: MICROSEISMIC, INC.
To: SILICON VALLEY BANK
Reel/Frame 046596/0361 →
Security Interest
Dec 16, 2019
From: MICROSEISMIC, INC.
To: SILICON VALLEY BANK
Reel/Frame 051289/0353 →
Corrective Assignment to Correct the Underlying Document Previously Recorded at Reel: 051289 Frame: 0353. Assignor(S) Hereby Confirms the Security Interest.
Dec 18, 2019
From: MICROSEISMIC, INC.
To: SILICON VALLEY BANK
Reel/Frame 051344/0376 →