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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/04/2007
Application #:
09948994
Filing Dt:
09/06/2001
Publication #:
Pub Dt:
05/01/2003
Inventors:
Pak Chuen Tang, Yiu Hung Lam, Shu Hung Chung, Ron Shu-yuen Hui
Title:
PHASE-CONTROLLED DIMMABLE ELECTRONIC BALLASTS FOR FLUORESCENT LAMPS WITH VERY WIDE DIMMING RANGE
Assignment: 1
Reel/Frame:
012503/0989Recorded: 01/23/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/10/2001
Exec Dt:
12/10/2001
Exec Dt:
12/10/2001
Exec Dt:
12/10/2001
Assignee:
TAT CHEE AVENUE
KOWLOON, HONG KONG
Correspondent:
MERCHANT & GOULD P.C.
MICHAEL D. SCHUMANN
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:
030009/0574Recorded: 03/15/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/22/2013
Assignee:
13/F, PRINCE INDUSTRIAL BUILDING, 106 KING FUK STREET
SAN PO KONG, KOWLOON, HONG KONG
Correspondent:
TONG WU
PO BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402-0903

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