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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/16/2021
Application #:
16190008
Filing Dt:
11/13/2018
Publication #:
Pub Dt:
05/16/2019
Inventors:
David Woolsey, David William Burns
Title:
THERMOPHORETIC PARTICLE DETECTION SYSTEM WITH VARIABLE CHANNEL GEOMETRY
Assignment: 1
Reel/Frame:
047491/0705Recorded: 11/13/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/12/2018
Assignee:
P.O. BOX 641596
SAN JOSE, CALIFORNIA 95164
Correspondent:
STEPHEN E. ZWEIG
224 VISTA DE SIERRA
LOS GATOS, CA 95030
Assignment: 2
Reel/Frame:
051088/0535Recorded: 11/22/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/18/2019
Assignee:
P.O. BOX 641596
SAN JOSE, CALIFORNIA 95164
Correspondent:
STEPHEN E. ZWEIG
224 VISTA DE SIERRA
LOS GATOS, CA 95030

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