Patent Assignment
Reel/Frame 007774/0852
Assignment of Assignor's Interest
Recorded: 1996-01-11
Pages: 7
Assignors
DURHAM, MICHAEL D.
Executed: 1995-12-07
SCHLAGER, RICHARD J.
Executed: 1995-11-30
SAPPEY, ANDREW D.
Executed: 1995-11-29
SAGAN, FRANCIS J.
Executed: 1995-12-07
MARMARO, ROGER W.
Executed: 1995-12-01
WILSON, KEVIN G.
Executed: 1995-11-30
Assignee
ADA TECHNOLOGIES, INC.
SUITE 365, 304 INVERNESS WAY SOUTH, ENGLEWOOD, COLORADO, 80112
Covered Property
(1)
Method and Apparatus for Monitoring Mercury Emissions
Patent:
5,679,957 →
Application:
08/583,163 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License
Nov 29, 1999
From: ADA TECHNOLOGIES
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 010404/0750 →
Assignment of Assignor's Interest
Dec 10, 2004
From: ADA TECHNOLOGIES, INC.
To: SICK MAIHAK GMBH
Reel/Frame 015438/0080 →
Assignment of Assignor's Interest
Jun 13, 2012
From: SICK MAIHAK GMBH
To: SICK AG
Reel/Frame 028364/0639 →