IP Library › Granted Patent US 6,595,077
Granted Patent Utility PCT National Stage
US 6,595,077 · Confirmation No. 2500

GEAR WHEEL VARIABLE TRANSMISSION WITH TWO SUB-GEARS ARRANGED PARALLEL TO EACH OTHER IN THE POWER FLOW

Patented Case View Patent ↗
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 Code Description Pages PDF
2012-03-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-03-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-03-13 PA.. Power of Attorney 2 View
2012-03-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-03-13 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2001-09-28 LET. Miscellaneous Incoming Letter 42 View
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Quick Facts
Patent No.
US 6,595,077
App. No.
09/869,095
Filed
2001-09-28
Effective Filing
2001-06-25
Granted
2003-07-22
Art Unit
3681
PTA
0 days