IP Library › Assignment 018645/0256
Patent Assignment
Reel/Frame 018645/0256

Assignment of Assignor's Interest

Recorded: 2006-12-18 Pages: 2
Assignor
Assignee
SIEVERS INSTRUMENTS, INC.
2500 CENTRAL AVENUE, SUITE H1, BOULDER, COLORADO, 80301
Covered Properties (2)
Process for the Detection of Sulfur
Patent: 5,661,036 →
Application: 08/441,829 →
Apparatus for the Detection of Sulfur
Patent: 5,935,519 →
Application: 08/862,485 →
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 12, 1997
From: KEATING, JOSEPH; SCHROEDER, BRENT D.
To: BOLDER TECHNOLOGIES CORPORATION
Reel/Frame 008850/0020 →
Assignment of Assignor's Interest Dec 22, 1997
From: BENNER, RICHARD L.; STEDMAN, DONALD H.
To: SIEVERS INSTRUMENTS, INC.
Reel/Frame 008889/0287 →
Security Interest Feb 13, 2004
From: SIEVERS INSTRUMENTS, INC.
To: UBS AG, STAMFORD BRANCH AS COLLATERAL AGENT
Reel/Frame 014972/0711 →
Release of Security Interest Dec 15, 2006
From: UBS AG, STAMFORD BRANCH AS COLLATERAL AGENT
To: SIEVERS INSTRUMENTS, INC.
Reel/Frame 018635/0629 →
Change of Name Dec 18, 2006
From: SIEVERS INSTRUMENTS, INC.
To: GE ANALYTICAL INSTRUMENTS
Reel/Frame 018645/0426 →
Assignment of Assignor's Interest Nov 29, 2007
From: GE ANALYTICAL INSTRUMENTS, INC.
To: AGILENT TECHNOLOGIES INC.
Reel/Frame 020174/0276 →