IP Library › Granted Patent US 6,660,185
Granted Patent Utility
US 6,660,185 · Confirmation No. 2550

PHOTOLUMINESCENT PHOSPHOR POWDERS, METHODS FOR MAKING PHOSPHOR POWDERS AND DEVICES INCORPORATING SAME

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2015-08-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-08-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-30 TRAN.LET Transmittal Letter 1 View
2015-07-30 PA.. Power of Attorney 1 View
2015-07-30 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2015-07-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-10-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-10-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2006-06-08 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-01-25 COCOUT Certificate of Correction - Post Issue Communication 1 View
2003-09-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-12-31 TRNA Transmittal of New Application 3 View
2001-12-31 DRW Drawings-only black and white line drawings 40 View
2001-03-06 TRNA Transmittal of New Application 5 View
2001-03-06 A.PE Preliminary Amendment 2 View
2001-03-06 SPEC Specification 80 View
2001-03-06 CLM Claims 27 View
2001-03-06 ABST Abstract 1 View
2001-03-06 DRW Drawings-only black and white line drawings 40 View
2001-03-06 OATH Oath or Declaration filed 14 View
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Quick Facts
Patent No.
US 6,660,185
App. No.
09/800,426
Filed
2001-03-06
Granted
2003-12-09
Pub. No.
US20030168635A1
Art Unit
1755
PTA
-184 days