IP Library › Granted Patent US 6,801,646
Granted Patent Utility
US 6,801,646 · Confirmation No. 7642

SYSTEM AND METHOD FOR REDUCING OR ELIMINATING STREAK ARTIFACTS AND ILLUMINATION INHOMOGENEITY IN CT IMAGING

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2021-11-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-11-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-11-09 PA.. Power of Attorney 1 View
2021-11-09 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2021-11-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-08-20 SES.LOSS Notification of loss of entitlement to small entity status 1 View
2018-08-20 TRAN.LET Transmittal Letter 2 View
2009-04-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-04-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-04-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-04-10 PA.. Power of Attorney 1 View
2009-04-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2004-08-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-08-24 LET. Miscellaneous Incoming Letter 1 View
2004-08-24 DRW Drawings-only black and white line drawings 3 View
2001-07-19 TRNA Transmittal of New Application 2 View
2001-07-19 SPEC Specification 11 View
2001-07-19 CLM Claims 4 View
2001-07-19 ABST Abstract 1 View
2001-07-19 DRW Drawings-only black and white line drawings 5 View
2001-07-19 OATH Oath or Declaration filed 2 View
2001-07-19 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,801,646
App. No.
09/908,492
Filed
2001-07-19
Granted
2004-10-05
Art Unit
2623
PTA
-43 days