IP Library › Assignment 045667/0389
Patent Assignment
Reel/Frame 045667/0389

Assignment of Assignor's Interest

Recorded: 2018-03-22 Pages: 5
Assignors
DAVIS, CHRIS RANDY LARSEN
Executed: 2018-03-20
LAI, YENMING MARK
Executed: 2018-03-20
Assignee
DRILLING INFO, INC.
2901 VIA FORTUNA, SUITE 200, AUSTIN, TEXAS, 78746
Covered Property (1)
Extracting Data from Electronic Documents
Application: 15/928,349 →
Publication: US 2018/0276462
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 28, 2021
From: DRILLING INFO, INC.
To: ENVERUS, INC.
Reel/Frame 057968/0816 →
Security Interest Dec 22, 2023
From: ENVERUS, INC.
To: GOLUB CAPITAL MARKETS LLC, AS COLLATERAL AGENT
Reel/Frame 065943/0954 →
Security Interest Dec 18, 2025
From: ENVERUS, INC.
To: GOLUB CAPITAL MARKETS LLC, AS COLLATERAL AGENT
Reel/Frame 073262/0041 →
Release of Security Interest in Patents (Reel/Frame 065943/0954) Dec 29, 2025
From: GOLUB CAPITAL MARKETS LLC
To: ENVERUS, INC.
Reel/Frame 074103/0381 →