Patent Assignment
Reel/Frame 026084/0340
Assignment of Assignor's Interest
Recorded: 2011-04-06
Pages: 3
Assignor
KRZYZYNSKA, RENATA
Executed: 2011-03-25
Assignee
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
1200 PENNSYLVANIA AVENUE, NW, WASHINGTON, DISTRICT OF COLUMBIA, 20460
Covered Property
(1)
Wet Scrubber Additive for Simultaneous Removal of Oxides and Metals from a Gas
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 10, 2009
From: HUTSON, NICK D.; SRIVASTAVA, RAVI K.
To: ENVIRONMENTAL PROTECTION AGENCY, GOVERNMENT OF USA
Reel/Frame 023083/0822 →
Assignment of Assignor's Interest
Apr 6, 2011
From: ZHAO, YONGXIN
To: THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINSTRATOR OF THE UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
Reel/Frame 026084/0367 →