Patent Assignment
Reel/Frame 032191/0388
Assignment of Assignor's Interest
Recorded: 2014-02-11
Pages: 3
Assignee
MICOSEISMIC, INC.
10777 WESHEIMER RD., STE. 500, HOUSTON, TEXAS, 77042
Covered Property
(1)
Method for Microseismic Event Moment Magnitude Estimation
Application:
14/176,165 →
Publication:
US 2015/0226868
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Aug 18, 2016
From: MICROSEISMIC, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 039476/0752 →
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 →