IP Library › Granted Patent US 6,642,061
Granted Patent Utility Small
US 6,642,061 · Confirmation No. 8481

USE OF IMMISCIBLE FLUIDS IN DROPLET EJECTION THROUGH APPLICATION OF FOCUSED ACOUSTIC ENERGY

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2003-08-25 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-25 LET. Miscellaneous Incoming Letter 2 View
2002-03-28 TRNA Transmittal of New Application 3 View
2002-03-28 SPEC Specification 35 View
2002-03-28 CLM Claims 9 View
2002-03-28 ABST Abstract 1 View
2002-03-28 DRW Drawings-only black and white line drawings 3 View
2002-03-28 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,642,061
App. No.
10/112,693
Filed
2002-03-28
Granted
2003-11-04
Pub. No.
US20020155231A1
Art Unit
1743
PTA
0 days