Sono-Tek Corporation
Patent Owner
Stats
- 6 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 01, 2016 most recent publication
Details
- 6 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 762 Total Citation Count
- Apr 03, 1979 Earliest Filing
- 13 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9272297 Ultrasonic atomizing nozzle methods for the food industryMar 04, 08Mar 01, 16[A23P, B05C, A23L, B06B, B05B, A21C]
8226599 Ultrasonic method for establishing and maintaining a liquid suspension delivery system that prevents the dispersed particles from precipitating out of suspensionApr 07, 08Jul 24, 12[A61M]
7241478 Process for coating three-dimensional substrates with thin organic films and productsAug 27, 04Jul 10, 07[B05D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2003/0161,937 Process for coating three-dimensional substrates with thin organic films and productsAbandonedFeb 25, 02Aug 28, 03[B05D, A61L]
5219120 Apparatus and method for applying a stream of atomized fluidExpiredJul 24, 91Jun 15, 93[B05B]
4978067 Unitary axial flow tube ultrasonic atomizer with enhanced sealingExpiredDec 22, 89Dec 18, 90[B05B]
4541564 Ultrasonic liquid atomizer, particularly for high volume flow ratesExpiredJan 05, 83Sep 17, 85[B05B]
4352459 Ultrasonic liquid atomizer having an axially-extending liquid feed passageExpiredDec 03, 79Oct 05, 82[B05B]
Top Inventors for This Owner
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