William Possidento

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Park Ridge, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Rotational cubic puzzle
- Patent number 6,626,431
- Issue date Sep 30, 2003
- William Possidento
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Periodic pyramid: chemistry puzzle and teaching device
- Patent number 6,533,585
- Issue date Mar 18, 2003
- William Possidento
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Tetrahedral twist: chemistry puzzle and teaching device
- Patent number 6,361,324
- Issue date Mar 26, 2002
- William Possidento
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Distillation device
- Patent number 6,342,127
- Issue date Jan 29, 2002
- William Possidento
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
Rotational cubic puzzle
- Publication number 20020180149
- Publication date Dec 5, 2002
- William Possidento
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Periodic pyramid: chemistry puzzle and teaching device
- Publication number 20020072044
- Publication date Jun 13, 2002
- William Possidento
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Vexing vanes: chemistry puzzle and teaching device
- Publication number 20020072045
- Publication date Jun 13, 2002
- William Possidento
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Triangular table: chemistry puzzle and teaching device
- Publication number 20020072046
- Publication date Jun 13, 2002
- William Possidento
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Turning tables: chemical periodic chart puzzle and teaching device
- Publication number 20020072043
- Publication date Jun 13, 2002
- William Possidento
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS