IP Library › Granted Patent US 6,616,609
Granted Patent Utility
US 6,616,609 · Confirmation No. 5808

METHOD FOR OPTIMIZING PISTON DIAMETER IN A NON-CONTACT TONOMETER, AND NON-CONTACT TONOMETER HAVING FLUID PUMP DESIGNED BY SAID METHOD

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2007-06-15 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-07-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-09 LET. Miscellaneous Incoming Letter 1 View
2001-11-08 TRNA Transmittal of New Application 6 View
2001-11-08 SPEC Specification 10 View
2001-11-08 CLM Claims 2 View
2001-11-08 ABST Abstract 1 View
2001-11-08 DRW Drawings-only black and white line drawings 8 View
2001-11-08 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,616,609
App. No.
10/010,323
Filed
2001-11-08
Granted
2003-09-09
Pub. No.
US20030088171A1
Art Unit
3736
PTA
0 days