IP Library › Granted Patent US 6,524,068
Granted Patent Utility Small
US 6,524,068 · Confirmation No. 1030

VARIABLE PITCH AIRCRAFT PROPELLER CONTROL WITH TWO-SPEED TRANSMISSION

Inventor: Jay W. Carter JR.
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2020-08-18 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2020-08-10 PA.. Power of Attorney 1 View
2020-08-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-08-10 PA.. Power of Attorney 1 View
2001-08-28 TRNA Transmittal of New Application 3 View
2001-08-28 DRW Drawings-only black and white line drawings 2 View
2001-05-23 TRNA Transmittal of New Application 2 View
2001-05-23 SPEC Specification 7 View
2001-05-23 CLM Claims 4 View
2001-05-23 ABST Abstract 1 View
2001-05-23 DRW Drawings-only black and white line drawings 2 View
2001-05-23 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,524,068
App. No.
09/863,636
Filed
2001-05-23
Granted
2003-02-25
Pub. No.
US20020031430A1
Art Unit
3745
PTA
-33 days