Patent Assignment
Reel/Frame 018171/0010
Security Agreement
Recorded: 2006-08-25
Pages: 10
Assignor
3DGEO DEVELOPMENT INC.
Executed: 2006-06-27
Assignee
SILICON VALLEY BANK
3003 TASMAN DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Properties
(9)
Semi-Recursive Imaging Under Complex Velocity Structures
Patent:
6,081,482 →
Application:
08/850,972 →
Three-Dimensional Seismic Imaging of Complex Velocity Structures
Patent:
6,018,499 →
Application:
09/175,743 →
Second-and Higher-order traveltimes for seismic imaging
Patent:
6,324,478 →
Application:
09/557,239 →
Remote Access and Automated Dialog Building for Seismic Processing
Patent:
6,493,635 →
Application:
09/705,039 →
Velocity Analysis Using Angle-Domain Common Image Gathers
Tying Picks to Horizons in Migration Velocity Analysis
Output Based Azimuth Moveout Re-Gridding of Seismic Data
Patent:
6,625,543 →
Application:
10/235,877 →
Seismic Data Processing Systems and Methods
Patent:
6,778,909 →
Application:
10/348,545 →
Systems and Methods for Collaboratively Viewing and Editing Seismic Data
Patent:
7,031,842 →
Application:
10/787,505 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 7, 2001
From: BEVC, DIMITRI; LIU, WEI; POPOVICI, ALEXANDER M.
To: 3DGEO DEVELOPMENT, INC.
Reel/Frame 012143/0739 →
Assignment of Assignor's Interest
Oct 1, 2001
From: BEVC, DIMITRI; LIU, WEI; POPOVICI, ALEXANDER M.
To: 3DGEO DEVELOPMENT, INC.
Reel/Frame 012212/0732 →
Assignment of Assignor's Interest
May 23, 2004
From: MUSAT, IULIAN; FEODOROV, OVIDIU; BEVC, DIMITRI; POPOVICI, ALEXANDER M
To: 3DGEO DEVELOPMENT, INC.
Reel/Frame 014648/0020 →
Release
Nov 18, 2008
From: SILICON VALLEY BANK
To: 3DGEO DEVELOPMENT INC.
Reel/Frame 021849/0763 →
Assignment of Assignor's Interest
May 31, 2013
From: 3D GEO DEVELOPMENT, INC.
To: FUSIONGEO, INC.
Reel/Frame 030523/0426 →
Assignment of Assignor's Interest
Sep 30, 2013
From: FUSIONGEO, INC.
To: SIGMA CUBED INC.
Reel/Frame 031309/0714 →
Security Interest
Jun 2, 2015
From: SIGMA CUBED INC.
To: SILICON VALLEY BANK
Reel/Frame 035769/0803 →
Security Interest
Jun 9, 2015
From: SIGMA CUBED INC.
To: ENHANCED CREDIT SUPPORTED LOAN FUND, LP
Reel/Frame 035808/0342 →
Release of Security Interest
May 17, 2017
From: ENHANCED CREDIT SUPPORTED LOAN FUND, LP
To: SIGMA CUBED, INC.
Reel/Frame 042413/0939 →