IP Library › Granted Patent US 6,509,656
Granted Patent Utility
US 6,509,656 · Confirmation No. 3986

DUAL MAGNETRONS POWERED BY A SINGLE POWER SUPPLY

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2016-04-28 OATH Oath or Declaration filed 7 View
2015-02-18 OATH Oath or Declaration filed 6 View
2010-06-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-06-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-06-02 PA.. Power of Attorney 3 View
2010-06-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-01-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-01-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-12-31 PA.. Power of Attorney 2 View
2009-12-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-05-10 TRNA Transmittal of New Application 3 View
2001-05-10 SPEC Specification 7 View
2001-05-10 CLM Claims 4 View
2001-05-10 ABST Abstract 1 View
2001-05-10 DRW Drawings-only black and white line drawings 2 View
2001-05-10 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,509,656
App. No.
09/852,015
Filed
2001-05-10
Granted
2003-01-21
Pub. No.
US20020084695A1
Art Unit
2836
PTA
-56 days