IP Library › Granted Patent US 6,627,876
Granted Patent Utility
US 6,627,876 · Confirmation No. 7342

METHOD OF REDUCING SPACE CHARGE IN A LINEAR ION TRAP MASS SPECTROMETER

Inventor: James W. Hager
Patented Case View Patent ↗ View Publication ↗
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2014-06-03 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-06-03 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
2011-10-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-10-17 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
2002-11-01 TRNA Transmittal of New Application 3 View
2002-11-01 DRW Drawings-only black and white line drawings 5 View
2002-08-30 TRNA Transmittal of New Application 2 View
2002-08-30 ADS Application Data Sheet 3 View
2002-08-30 SPEC Specification 9 View
2002-08-30 CLM Claims 2 View
2002-08-30 ABST Abstract 1 View
2002-08-30 DRW Drawings-only black and white line drawings 5 View
2002-08-30 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,627,876
App. No.
10/232,588
Filed
2002-08-30
Granted
2003-09-30
Pub. No.
US20030042415A1
Art Unit
2881
PTA
0 days