IP Library › Patent Application 09989229
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App. No. 09/989,229 · Confirmation No. 9604

SOLAR FUNNEL SHAPED REFLECTOR

Inventor: Chi-Gon Chen
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2011-10-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-10-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-10-04 PA.. Power of Attorney 1 View
2011-10-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-10-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2011-08-29 PA.. Power of Attorney 1 View
2011-08-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2011-08-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-04-09 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-04-09 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-03-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-03-27 PA.. Power of Attorney 2 View
2007-12-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2007-12-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2007-11-20 PA.. Power of Attorney 2 View
2003-11-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-11-17 A.NA Amendment after Notice of Allowance (Rule 312) 2 View
2003-11-17 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-11-17 LET. Miscellaneous Incoming Letter 1 View
2003-11-17 DRW Drawings-only black and white line drawings 4 View
2003-11-17 OATH Oath or Declaration filed 2 View
2001-11-20 TRNA Transmittal of New Application 4 View
2001-11-20 SPEC Specification 8 View
2001-11-20 CLM Claims 5 View
2001-11-20 ABST Abstract 1 View
2001-11-20 DRW Drawings-only black and white line drawings 4 View
2001-11-20 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
09/989,229
Filed
2001-11-20
Granted
2004-04-13
Art Unit
2875
PTA
-238 days