IP Library › Granted Patent US 6,508,627
Granted Patent Utility
US 6,508,627 · Confirmation No. 7429

AIRFOIL BLADE AND METHOD FOR ITS MANUFACTURE

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2018-11-01 MFEE.C.AD Maintenance Fee Address Change 1 View
2018-11-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-01-28 PET.AUTO ePetition Request Form 2 View
2015-01-28 WFEE Fee Worksheet (SB06) 2 View
2015-01-28 PET.DEC.AUTO ePetition Grant Letter 1 View
2015-01-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-05-30 TRNA Transmittal of New Application 2 View
2001-05-30 ADS Application Data Sheet 2 View
2001-05-30 SPEC Specification 10 View
2001-05-30 CLM Claims 4 View
2001-05-30 ABST Abstract 1 View
2001-05-30 DRW Drawings-only black and white line drawings 5 View
2001-05-30 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,508,627
App. No.
09/870,367
Filed
2001-05-30
Granted
2003-01-21
Pub. No.
US20020182079A1
Art Unit
3745
PTA
-110 days