IP Library › Assignment 042863/0941
Patent Assignment
Reel/Frame 042863/0941

Assignment of Assignor's Interest

Recorded: 2017-06-29 Pages: 3
Assignor
Assignee
VIPER TECHNOLOGIES LLC
15045 NE MASON STREET, PORTLAND, OREGON, 97230
Covered Properties (2)
Methods of Preparing a Surface of a Cast Zirconium Alloy Substrate for Oxidation
Patent: 9,404,173 →
Application: 14/061,466 →
Publication: US 2015/0107721
Methods of Forming an Oxide Layer on a Metal Body
Application: 15/195,624 →
Publication: US 2016/0305005
Related Assignments (15)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 29, 2017
From: ESTATE OF DAVID WALKER
To: DAVID AND KATHY WALKER FAMILY TRUST U/T/A DTD 9/17/10
Reel/Frame 042863/0884 →
Assignment of Assignor's Interest Jun 29, 2017
From: WALKER, KATHY
To: VIPER TECHNOLOGIES LLC
Reel/Frame 042863/0994 →
Security Interest Jul 14, 2017
From: VIPER TECHNOLOGIES, LLC
To: SOCIETE GENERALE, AS THE COLLATERAL AGENT
Reel/Frame 043004/0820 →
Security Interest Jul 14, 2017
From: VIPER TECHNOLOGIES, LLC
To: SOCIETE GENERALE, AS THE COLLATERAL AGENT
Reel/Frame 043004/0705 →
Security Interest Dec 21, 2018
From: NEMCOMED, INC.; VIPER TECHNOLOGIES LLC; AVALIGN TECHNOLOGIES INC.; ADVANTIS MEDICAL INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 047845/0475 →
First Lien Intellectual Property Security Agreement Dec 21, 2018
From: NEMCOMED, INC.; VIPER TECHNOLOGIES, LLC; AVALIGN TECHNOLOGIES, INC.; ADVANTIS MEDICAL, INC.
To: KEYBANK NATIONAL ASSOCIATION
Reel/Frame 047975/0246 →
Release of First Lien Security Interest in Patents Dec 21, 2018
From: SOCIÉTÉ GÉNÉRALE, AS COLLATERAL AGENT
To: VIPER TECHNOLOGIES, LLC
Reel/Frame 047977/0084 →
Release of Second Lien Security Interest in Patents Dec 21, 2018
From: SOCIÉTÉ GÉNÉRALE, AS COLLATERAL AGENT
To: VIPER TECHNOLOGIES, LLC
Reel/Frame 047978/0647 →
Assignment of Assignor's Interest Nov 19, 2020
From: VIPER TECHNOLOGIES, LLC
To: AVALIGN TECHNOLOGIES, INC.
Reel/Frame 054413/0286 →
Security Interest Dec 14, 2022
From: VIPER TECHNOLOGIES, LLC; AVALIGN TECHNOLOGIES, INC.
To: CRESCENT AGENCY SERVICES LLC
Reel/Frame 062096/0869 →
Security Interest Dec 15, 2022
From: AVALIGN TECHNOLOGIES, INC.
To: KEYBANK NATIONAL ASSOCIATION
Reel/Frame 062101/0412 →
Release of Security Interest Mar 4, 2024
From: CRESCENT AGENCY SERVICES, LLC
To: AVALIGN TECHNOLOGIES, INC.; VIPER TECHNOLOGIES, LLC
Reel/Frame 066637/0114 →
Release of Security Interest Mar 4, 2024
From: U.S. BANK NATIONAL ASSOCIATION
To: AVALIGN TECHNOLOGIES, INC.; VIPER TECHNOLOGIES, LLC; NEMCOMED, INC.; ADVANTIS MEDICAL, INC.
Reel/Frame 066637/0728 →
Security Interest Mar 4, 2024
From: VIPER TECHNOLOGIES LLC; AVALIGN TECHNOLOGIES, INC.
To: CRESCENT AGENCY SERVICES, LLC
Reel/Frame 066636/0769 →
Release of Security Interest Mar 5, 2024
From: KEYBANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: AVALIGN TECHNOLOGIES INC.; NEMCOMED, INC.; VIPER TECHNOLOGIES, LLC; ADVANTIS MEDICAL, INC.
Reel/Frame 066654/0713 →