Michael Greenberg

SI Shelcore Incorporated: 5 patents #1 of 1Top 100%

📍 Natick, MA: #2 of 64 inventorsTop 4%

🗺 Massachusetts: #162 of 6,881 inventorsTop 3%

Overall (2003): #8,738 of 273,478Top 4%

Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
6612897	Musical toy with a motor driven display	—	2003-09-02
D469495	Aquatic diving toy	—	2003-01-28
D469143	Aquatic diving toy	—	2003-01-21
D469144	Aquatic diving toy	—	2003-01-21
D468791	Spinning aquatic diving toy	—	2003-01-14