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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/16/2000
Application #:
09191980
Filing Dt:
11/13/1998
Inventors:
JOSEPH G. BIRMINGHAM, PATRICK T. CALL, VANESSA M. KENNING, ALIREZA SHEKARRIZ et al
Title:
MICROMACHINED VIRTUAL IMPACTOR
Assignment: 1
Reel/Frame:
009675/0194Recorded: 12/24/1998Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/09/1998
Exec Dt:
12/09/1998
Exec Dt:
12/09/1998
Exec Dt:
12/09/1998
Exec Dt:
12/09/1998
Assignee:
SUITE 300
3200 GEORGE WASHINGTON WAY
RICHLAND, WASHINGTON 99352
Correspondent:
CHRISTENSEN O'CONNOR JOHNSON ET AL.
SHOKO I. LEEK, ESQ.
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:
036325/0677Recorded: 08/14/2015Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/10/2015
Assignee:
1024 SOUTH INNOVATION WAY
STILLWATER, OKLAHOMA 74074
Correspondent:
MICHAEL J. LABRIE
211 NORTH ROBINSON AVENUE
10TH FLOOR TWO LEADERSHIP SQUARE
OKLAHOMA CITY, OK 73102

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