Jonathan Roman

Follow

Person

San Francisco, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dry ice box or infuser box with retainer system for integration wit...
- Patent number 8,146,381
- Issue date Apr 3, 2012
- Jonathan Roman
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Novelty enclosure for trapping dry ice in a drinking glass
- Patent number 7,272,950
- Issue date Sep 25, 2007
- Jonathan Roman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Dry ice box or infuser box with retainer system for integration wit...
- Publication number 20100031678
- Publication date Feb 11, 2010
- Jonathan Roman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...