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App. No. 12/480,932 · Confirmation No. 4261

METHOD TO MONITOR HC-SCR CATALYST NOX REDUCTION PERFORMANCE FOR LEAN EXHAUST APPLICATIONS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2011-12-20 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2011-12-20 SPEC Specification 1 View
2011-12-20 CLM Claims 6 View
2011-12-20 REM Applicant Arguments/Remarks Made in an Amendment 10 View
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2011-12-20 WFEE Fee Worksheet (SB06) 1 View
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2011-09-30 CTNF Non-Final Rejection 9 View
2011-09-30 892 List of references cited by examiner 1 View
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2011-09-30 SRNT Examiner's search strategy and results 15 View
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2009-06-09 ADS Application Data Sheet 6 View
2009-06-09 SPEC Specification 45 View
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Quick Facts
App. No.
12/480,932
Filed
2009-06-09
Granted
2012-05-29
Pub. No.
US20100307140A1
Art Unit
3748
PTA
0 days