-
-
Ergo calculator
-
Patent number D640734
-
Issue date Jun 28, 2011
-
Marc Chase Weinstein
-
D18 - Printing and office machinery
-
-
-
-
Promotional display
-
Patent number D599857
-
Issue date Sep 8, 2009
-
Marc Chase Weinstein
-
D20 - Sales and advertising equipment
-
Curved chart holder
-
Patent number D595775
-
Issue date Jul 7, 2009
-
Marc Chase Weinstein
-
D19 - Office supplies
-
Pillbox diary
-
Patent number D590016
-
Issue date Apr 7, 2009
-
Marc Chase Weinstein
-
D19 - Office supplies
-
Triangular canister
-
Patent number D585707
-
Issue date Feb 3, 2009
-
Marc Chase Weinstein
-
D07 - Equipment for preparing or serving food or drink not elsewhere specified
-
Oval promotional display
-
Patent number D575828
-
Issue date Aug 26, 2008
-
Marc Chase Weinstein
-
D20 - Sales and advertising equipment
-
-
-
-
Puzzle clock
-
Patent number D561048
-
Issue date Feb 5, 2008
-
Marc Chase Weinstein
-
D10 - Measuring, testing, or signalling instruments
-
Tape dispenser
-
Patent number D540388
-
Issue date Apr 10, 2007
-
Marc Chase Weinstein
-
D19 - Office supplies
-
Bridge calculator
-
Patent number D538327
-
Issue date Mar 13, 2007
-
Marc Chase Weinstein
-
D18 - Printing and office machinery
-