IP Library Assignment 023201/0491
Patent Assignment
Reel/Frame 023201/0491

Assignment of Assignor's Interest

Recorded: 2009-09-08 Pages: 2
Assignor
WESTRE, BERNT ERIK
Executed: 2009-06-17
Assignee
GVA CONSULTANTS AB
OSTRA HAMNGATAN 7, GOTEBORG, 404 29, SWEDEN
Covered Property (1)
A Method and a Kit for Constructing a Semi-Submersible Unit
Patent: 8,613,570 →
Application: 12/475,653 →
Publication: US 2010/0003085
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Apr 25, 2018
From: KELLOGG BROWN & ROOT LLC
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 046022/0413 →
Assignment of Assignor's Interest Sep 1, 2021
From: GVA CONSULTANTS AB
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 057359/0188 →