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App. No. 10/043,337 · Confirmation No. 7423

VACUUM CLEANER UTILIZING ELECTROSTATIC FILTRATION AND ELECTROSTATIC PRECIPITATOR FOR USE THEREIN

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2003-12-11 XT/ Extension of Time 1 View
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2003-06-23 LET. Miscellaneous Incoming Letter 2 View
2003-05-22 CTMS Miscellaneous Action with shortened statutory period (SSP) 3 View
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2003-04-10 CTMS Miscellaneous Action with shortened statutory period (SSP) 4 View
2003-03-07 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2003-03-07 CLM Claims 2 View
2003-03-07 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-03-07 XT/ Extension of Time 1 View
2002-10-28 CTNF Non-Final Rejection 7 View
2002-10-28 892 List of references cited by examiner 1 View
2002-10-28 1449 List of References cited by applicant and considered by examiner 4 View
2002-09-26 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2002-09-26 FOR Foreign Reference 16 View
2002-09-26 FOR Foreign Reference 12 View
2002-09-16 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2002-09-16 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2002-09-16 XT/ Extension of Time 1 View
2002-03-15 CTRS Requirement for Restriction/Election 8 View
2002-01-14 TRNA Transmittal of New Application 2 View
2002-01-14 SPEC Specification 21 View
2002-01-14 CLM Claims 5 View
2002-01-14 ABST Abstract 1 View
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2002-01-14 TRNA Transmittal of New Application 2 View
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2002-01-14 SPEC Specification 21 View
2002-01-14 CLM Claims 5 View
2002-01-14 ABST Abstract 1 View
2002-01-14 OATH Oath or Declaration filed 5 View
2002-01-14 WFEE Fee Worksheet (SB06) 1 View
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2002-01-14 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
App. No.
10/043,337
Filed
2002-01-14
Granted
2004-05-25
Pub. No.
US20020066366A1
Art Unit
1724
PTA
-249 days