Patent Leaderboard

IB

Irwin Berg

Overall (All Time): #1,250,357 of 4,157,543Top 35%

4

Patents All Time

Issued Patents All Time

Patent #	Title	Co-Inventors	Date
D570596	Percussion case	Michael Berg	2008-06-10
D561990	Percussion case	Michael Berg	2008-02-19
D555894	Percussion case	Michael Berg	2007-11-27
D549955	Percussion case	Michael Berg	2007-09-04