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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/26/2001
Application #:
09451693
Filing Dt:
11/30/1999
Inventor:
TIHIRO OHKAWA
Title:
NEGATIVE ION FILTER
Assignment: 1
Reel/Frame:
010586/0983Recorded: 02/01/2000Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/30/1999
Assignee:
5405 OBERLIN DRIVE, 2ND FLOOR
SAN DIEGO, CALIFORNIA 92121
Correspondent:
NDEGGER & ASSOCIATES
NEIL K. NYDEGGER
348 OLIVE STREET
SAN DIEGO, CA 92103
Assignment: 2
Reel/Frame:
015661/0131Recorded: 02/08/2005Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/03/2005
Assignee:
5660 EASTGATE DRIVE
SAN DIEGO, CALIFORNIA 92121
Correspondent:
NEIL K. NYDEGGER
348 OLIVE STREET
SAN DIEGO, CA 92103
Assignment: 3
Reel/Frame:
042581/0123Recorded: 06/02/2017Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/02/2006
Exec Dt:
08/02/2006
Exec Dt:
08/02/2006
Assignee:
3550 GENERAL ATOMICS COURT
SAN DIEGO, CALIFORNIA 92121
Correspondent:
PILLSBURY WINTHROP SHAW PITTMAN LLP
725 S. FIGUEROA ST.
SUITE 2800
LOS ANGELES, CA 90017-5406
Assignment: 4
Reel/Frame:
042914/0365Recorded: 06/20/2017Pages: 25
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
06/20/2017
Assignee:
300 SOUTH GRAND AVENUE, 5TH FLOOR
LOS ANGELES, CALIFORNIA 90071
Correspondent:
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105

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