Inventor
FREEK MICHAEL
CA4 patents
Patents
4 patentsUS5947323ASep 7, 1999
Cup lid having combined straw slot depression and tear back lid retainer
FORT JAMES CORP153 citations97
US6948633B2Sep 27, 2005
Cup lid having combined straw slot depression and tear back lid retainer
FORT JAMES CORP72 citations96
US6505753B1Jan 14, 2003
Cup lid having combined straw slot depression and tear back lid retainer
FORT JAMES CORP77 citations96
US6047851AApr 11, 2000
Injection blow molded container and related method
FORT JAMES CORP22 citations91