Patent Leaderboard

DM

Daniel C. MacDonald

Overall (All Time): #2,284,867 of 4,157,543Top 55%

2

Patents All Time

Issued Patents All Time

Patent #	Title	Co-Inventors	Date
D356345	Chess piece head	Michael Escobar	1995-03-14
D355680	Chess piece head	Michael Escobar	1995-02-21