IP Library › Granted Patent US 6,555,022
Granted Patent Utility
US 6,555,022 · Confirmation No. 6523

OXYGEN-CONTAINING PHOSPHOR POWDERS, METHODS FOR MAKING PHOSPHOR POWDERS AND DEVICES INCORPORATING SAME

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 Code Description Pages PDF
2015-07-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-24 PA.. Power of Attorney 2 View
2015-07-24 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2015-07-24 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
2005-02-04 COCOUT Certificate of Correction - Post Issue Communication 1 View
2001-06-19 DRW Drawings-only black and white line drawings 41 View
2001-01-08 TRNA Transmittal of New Application 4 View
2001-01-08 A.PE Preliminary Amendment 2 View
2001-01-08 SPEC Specification 91 View
2001-01-08 CLM Claims 26 View
2001-01-08 ABST Abstract 1 View
2001-01-08 DRW Drawings-only black and white line drawings 42 View
2001-01-08 OATH Oath or Declaration filed 16 View
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Quick Facts
Patent No.
US 6,555,022
App. No.
09/757,391
Filed
2001-01-08
Granted
2003-04-29
Pub. No.
US20010042853A1
Art Unit
1755
PTA
-104 days