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App. No. 10/161,197 · Confirmation No. 9791

METHOD FOR QUANTIFICATION OF STRATUM CORNEUM HYDRATION USING DIFFUSE REFLECTANCE SPECTROSCOPY

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2012-12-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-12-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-11-07 C.AD Change of Address 1 View
2012-11-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2012-11-07 PA.. Power of Attorney 1 View
2012-11-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-01-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-01-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-01-19 PA.. Power of Attorney 1 View
2011-01-19 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-01-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-10-24 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-05-31 TRNA Transmittal of New Application 2 View
2002-05-31 SPEC Specification 16 View
2002-05-31 CLM Claims 6 View
2002-05-31 ABST Abstract 1 View
2002-05-31 DRW Drawings-only black and white line drawings 7 View
2002-05-31 OATH Oath or Declaration filed 5 View
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Quick Facts
App. No.
10/161,197
Filed
2002-05-31
Granted
2003-12-23
Pub. No.
US20020183602A1
Art Unit
3736
PTA
0 days