Inventor · Ballwin, MO, US

Bruce Stein

21Patents
13h-index
9Co-inventors
70Inventor score

Filing activity: Aug 8, 2003 → Oct 8, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7073680B2 Tamper-resistant container with tamper-evident feature and method of forming the same Performing Operations; Transporting 124 Expired
US7118003B2 Tamper resistant container with tamper-evident feature and method of forming the same Performing Operations; Transporting 116 Expired
USD556569S1 Container General 54 Expired
USD502096S1 Product holding container General 50 Expired
US8795580B2 Methods of manufacturing tamper-resistant and tamper evident containers Performing Operations; Transporting 38 Active
USD501403S1 Product holding container General 31 Expired
USD637481S1 Container with a lid for holding a utensil General 28 Expired
USD694619S1 Container General 26 Active
US8371468B2 Tamper evident containers Performing Operations; Transporting 25 Active
USD634188S1 Container with a flat lid General 25 Expired
USD634617S1 Container with a domed lid General 18 Expired
USD605501S1 Display container General 18 Expired
US9630756B2 Tamper-resistant and tamper evident containers Performing Operations; Transporting 15 Active
US9527640B2 Methods of manufacturing tamper-resistant and tamper evident containers Performing Operations; Transporting 13 Active
US9475621B1 Tamper evident plastic food container with trigger open mechanism Performing Operations; Transporting 8 Active
USD694618S1 Container General 8 Active
USD695108S1 Container General 3 Active
US10435204B2 Tamper evident food container with accordiated pull tab Performing Operations; Transporting 2 Active
US10836542B2 Tamper evident food container with accordiated pull tab Performing Operations; Transporting 1 Active
US9926111B2 Tamper evident plastic food container with trigger open mechanism Performing Operations; Transporting 1 Active
US11530079B2 Tamper-resistant and tamper-evident containers Performing Operations; Transporting 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.