Patent Assignment
Reel/Frame 004852/0852
Assignment of Assignors Interest.
Recorded: 1988-02-08
Pages: 1
Assignor
AKERSON, STEVEN C.
Executed: 1988-02-01
Assignee
HEART INTERFACE CORPORATION, A WA CORP.
KENT, COUNTY OF KING, WASHINGTON
Covered Property
(1)
High Frequency Switching Power Converter
Patent:
4,742,441 →
Application:
06/934,247 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Jun 24, 1999
From: B.W. ELLIOTT MANUFACTURING CO., INC.; HUDSON LOCK, INC.; ESP LOCK PRODUCTS INC.; KCI ACQUISITION CORP.
To: SOCIETE GENERALE, AS AGENT
Reel/Frame 010043/0482 →
Correction of Cover Sheet for Recordation of Amended and Restated Guarantor Security Agreement.
Sep 10, 1999
From: B.W. ELLIOTT MANUFACTURING CO., INC.; HUDSON LOCK, INC.; ESP LOCK PRODUCTS INC.; KCI ACQUISITION CORP.
To: SOCIETE GENERALE, AS AGENT
Reel/Frame 010255/0332 →
Change of Name
Sep 16, 2002
From: XANTREX TECHNOLOGY USA, INC.
To: XANTREX TECHNOLOGY INC.
Reel/Frame 013288/0266 →
Merger
Sep 16, 2002
From: HEART INTERFACE CORPORATION
To: XANTREX TECHNOLOGY USA, INC.
Reel/Frame 013288/0269 →
Release of Security Interest
Apr 4, 2008
From: SOCIETE GENERALE
To: XANTREX TECHNOLOGY, INC.
Reel/Frame 020753/0885 →