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App. No. 09/773,873 · Confirmation No. 7973

INK DROP DETECTOR WASTE INK REMOVAL SYSTEM

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2010-07-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-07-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-07-15 PA.. Power of Attorney 2 View
2010-07-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
09/773,873
Filed
2001-01-31
Granted
2002-09-24
Art Unit
2861
PTA
0 days