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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/29/1981
Application #:
06149823
Filing Dt:
05/15/1980
Inventor:
CHRIS C-M. CHAO
Title:
REMOVAL OF TITANIUM DIOXIDE FILTER ELEMENT
Assignment: 1
Reel/Frame:
003978/0747Recorded: 03/04/1982Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/22/1982
Assignee:
25200 WEST RYE CANYON RD.
VALENCIA, CALIFORNIA 91355
Correspondent:
NILSSON, ROBBINS ET AL
707 WILSHIRE BLVD., 47TH FLOOR,
LOS ANGELES, CA. 90017
Assignment: 2
Reel/Frame:
003978/0747Recorded: 03/04/1982Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/22/1982
Assignee:
25200 WEST RYE CANYON RD.
VALENCIA, CALIFORNIA 91355
Correspondent:
NILSSON, ROBBINS ET AL
707 WILSHIRE BLVD., 47TH FLOOR,
LOS ANGELES, CA. 90017
Assignment: 3
Reel/Frame:
006712/0642Recorded: 11/23/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/30/1992
Assignee:
2323 TELLER ROAD
NEWBURY PARK, CALIFORNIA 91320
Correspondent:
HAZELTINE CORPORATION
ATTN: CONNIE FORSTERLING
GREENLAWN, NY 11740-6100
Assignment: 4
Reel/Frame:
006712/0647Recorded: 11/23/1992Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 10/06/1992
Assignor:
Exec Dt:
09/30/1992
Assignee:
2323 TELLER ROAD
NEWBURY PARK, CALIFORNIA 91320
Correspondent:
HAZELTINE CORPORATION
ATTN: CONNIE FORSTERLING, LAW DEPT.
GREENLAWN. NY 11740-1600

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