Covered Property (1)

Related Assignments (9)

Other recorded transfers of the patent in this record — the chain of ownership.

Security Agreement Mar 14, 2012

From: INTERCALL, INC. A DELAWARE CORPORATION; INTRADO INC. A DELAWARE CORPORATION; TELEVOX SOFTWARE, INC. A DELAWARE CORPORATION; TUVOX INCORPORATED, A DELAWARE CORPORATION

To: WELLS FARGO BANK, NATIONAL ASSOCIATION

Reel/Frame 027865/0218 →

Change of Name Feb 7, 2013

From: TUVOX INCORPORATED

To: WEST INTERACTIVE CORPORATION II

Reel/Frame 029772/0122 →

Merger and Change of Name Jun 13, 2016

From: HOLLY CONNECTS, INC.; WEST INTERACTIVE CORPORATION II; WEST NOTIFICATIONS, INC.; WEST NOTIFICATIONS, INC.

To: WEST INTERACTIVE SERVICES CORPORATION

Reel/Frame 038893/0065 →

Security Interest Jun 20, 2016

From: WEST CORPORATION; WEST INTERACTIVE SERVICES CORPORATION; WEST SAFETY SERVICES, INC.; WEST UNIFIED COMMUNICATIONS SERVICES, INC.

To: U.S. BANK NATIONAL ASSOCIATION

Reel/Frame 039093/0944 →

Notice of Grant of Security Interest in Patents (First Lien) Oct 10, 2017

From: WEST INTERACTIVE SERVICES CORPORATION

To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT

Reel/Frame 044169/0017 →

Assignment of Assignor's Interest Nov 27, 2017

From: WEST CORPORATION

To: OPEN INVENTION NETWORK, LLC

Reel/Frame 044791/0681 →

Assignment of Assignor's Interest Mar 1, 2018

From: WEST INTERACTIVE SERVICES CORPORATION

To: WEST CORPORATION

Reel/Frame 045074/0294 →

Release of Security Interest May 1, 2018

From: U.S. BANK NATIONAL ASSOCIATION

To: WEST CORPORATION; WEST INTERACTIVE SERVICES CORPORATION; WEST SAFETY SERVICES, INC.; WEST UNIFIED COMMUNICATIONS SERVICES, INC.

Reel/Frame 046046/0547 →

Omnibus Assignment of Security Interest in Intellectual Property Nov 25, 2024

From: UBS AG, STAMFORD BRANCH (AS SUCCESSOR TO CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH IN ITS CAPACITY AS COLLATERAL AGENT)

To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS THE SUCCESSOR COLLATERAL AGENT

Reel/Frame 069438/0775 →