Inventor · Gurnee, IL, US

Larry A. Rosenbaum

37Patents
23h-index
43Co-inventors
85Inventor score

Filing activity: Nov 1, 1974 → Aug 21, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US6083587A Multilayered polymer structure for medical products Emerging Cross-Sectional Technologies 144 Expired
US6297046A Multilayer gas-permeable container for the culture of adherent and non-adherent cells Chemistry; Metallurgy 88 Expired
US5998019A Multi-layered polymer structure for medical products Emerging Cross-Sectional Technologies 83 Expired
US5976300A Method of sealing a port tube in a container Performing Operations; Transporting 71 Expired
US5849843A Polymeric compositions for medical packaging and devices Chemistry; Metallurgy 67 Expired
US5935847A Multilayer gas-permeable container for the culture of adherent and non-adherent cells Emerging Cross-Sectional Technologies 53 Expired
US6261655A Multi-layered polymer based thin film structure for medical grade products Emerging Cross-Sectional Technologies 52 Expired
US5686527A Polymeric compositions for medical packaging and devices Chemistry; Metallurgy 50 Expired
US5993949A Multilayer, halide free, retortable barrier film Emerging Cross-Sectional Technologies 41 Expired
US6399704B1 Polymeric compositions for medical packaging and devices Chemistry; Metallurgy 41 Expired
US4125585A Process employing coextrusion feedblock Performing Operations; Transporting 40 Expired
US6168862A Multi-layered polymer based thin film structure for medical grade products Emerging Cross-Sectional Technologies 39 Expired
US4208175A Coextrusion feedblock and process Performing Operations; Transporting 38 Expired
US5733619A Multilayer coextruded material for medical grade products and products made therefrom Emerging Cross-Sectional Technologies 36 Expired
US6024220A Encapsulated seam for multilayer materials Performing Operations; Transporting 36 Expired
US5854347A Polymeric compositions for medical packaging and devices Chemistry; Metallurgy 32 Expired
US7431995B2 Multiple layer polymeric structure Emerging Cross-Sectional Technologies 32 Expired
US6391404B1 Coextruded multilayer film materials and containers made therefrom Emerging Cross-Sectional Technologies 29 Expired
US4480855A Coupling structure for plastic pipe or tubing Emerging Cross-Sectional Technologies 28 Expired
US6361843B1 Multilayered polymer structure for medical products Emerging Cross-Sectional Technologies 27 Expired
US5098202A Multi-layer web of film having a gas barrier Emerging Cross-Sectional Technologies 26 Expired
US5193913A RF energy sealable web of film Emerging Cross-Sectional Technologies 25 Expired
US4527319A Method and apparatus for manufacturing foldable conduit Emerging Cross-Sectional Technologies 24 Expired
US6465068B1 Multilayer coextruded material for medical grade products and products made therefrom Emerging Cross-Sectional Technologies 23 Expired
US6149997A Multilayer coextruded material for medical grade products and products made therefrom Emerging Cross-Sectional Technologies 22 Expired

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