IP Library › Granted Patent US 6,630,662
Granted Patent Utility
US 6,630,662 · Confirmation No. 7408

SETUP FOR MOBILITY SEPARATION OF IONS IMPLEMENTING AN ION GUIDE WITH AN AXIAL FIELD AND COUNTERFLOW OF GAS

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2014-06-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-06-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-05-21 PA.. Power of Attorney 1 View
2014-05-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2014-05-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-10-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-10-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-10-04 PA.. Power of Attorney 3 View
2011-10-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-10-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-07-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-22 LET. Miscellaneous Incoming Letter 1 View
2003-07-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-07-22 SPEC Specification 1 View
2003-07-22 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-07-22 LET. Miscellaneous Incoming Letter 2 View
2003-07-22 LET. Miscellaneous Incoming Letter 1 View
2003-07-22 DRW Drawings-only black and white line drawings 6 View
2002-04-24 TRNA Transmittal of New Application 1 View
2002-04-24 SPEC Specification 21 View
2002-04-24 CLM Claims 6 View
2002-04-24 ABST Abstract 1 View
2002-04-24 DRW Drawings-only black and white line drawings 4 View
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Quick Facts
Patent No.
US 6,630,662
App. No.
10/128,528
Filed
2002-04-24
Granted
2003-10-07
Art Unit
2881
PTA
-79 days