Patent Assignment
Reel/Frame 035564/0142
Assignment of Assignor's Interest
Recorded: 2015-05-05
Pages: 3
Assignee
GOVERNMENT OF THE UNITED STATES, AS REPRESENTED BY THE SECRETARY OF THE ARMY
5183 BLACKHAWK ROAD, ATTN: RDCB-D, ABDEREEN PROVING GROUND, MARYLAND, 21010
Covered Property
(1)
Layered Or Mixed Sorbent Bed Protective Filtration Device
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 29, 2014
From: BILLINGSLEY, BRITTON G.; BREY, LARRY A.; LEGARE, PIERRE; MAANUM, DEREK M.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 033836/0417 →
Assignment of Assignor's Interest
Jan 3, 2017
From: ROSSIN, JOSEPH A; GUILD ASSOCIATES; BILLINGSLEY, BRITTON G; BREY, LARRY A
To: THE UNITED STATES OF AMERICA
Reel/Frame 040828/0853 →