Ultraviolet light writing system | Patent Number 06860616

US 06860616 B2
Application Number10264993
Publication NumberUS 20030112623 A1
Pendency2 years, 4 months, 29 days
Filled DateOct 4, 2002
Priority DateDec 14, 2001
Publication DateJun 19, 2003
Expiration DateDec 14, 2021
Inventor/ApplicantsSun Yu
David Perrin
Sun Yu
Andrew Tiefel
Andrew Tiefel
David Perrin
ExaminesLEE, GUIYOUNG
Art Unit2875
Technology Center2800
Assignments
Zen Design Solutions Limited
Current
Iq Hong Kong Ltd
Original
Zen Design Solutions Limited
Original
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