IP Library › Granted Patent US 6,756,990
Granted Patent Utility
US 6,756,990 · Confirmation No. 3177

IMAGE FILTERING ON 3D OBJECTS USING 2D MANIFOLDS

Inventor: Dieter O. Koller
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2022-06-29 C.AD Change of Address 2 View
2022-06-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-03-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-03-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-03-19 PA.. Power of Attorney 2 View
2009-03-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-03-19 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-01-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-01-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-12-16 PA.. Power of Attorney 1 View
2008-12-16 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-12-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-08-14 PET.POA.WDRW Request for withdrawal as attorney or agent 2 View
2008-08-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-04-27 PA.. Power of Attorney 2 View
2007-04-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-05-19 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-04-03 TRNA Transmittal of New Application 2 View
2001-04-03 SPEC Specification 11 View
2001-04-03 CLM Claims 3 View
2001-04-03 ABST Abstract 1 View
2001-04-03 DRW Drawings-only black and white line drawings 8 View
2001-04-03 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,756,990
App. No.
09/825,724
Filed
2001-04-03
Granted
2004-06-29
Pub. No.
US20020140702A1
Examiner
YANG, RYAN R
Art Unit
2672
PTA
-39 days