Inventor
SEIFERTH OSCAR E
13 patents
⚠️ This page may combine multiple inventors who share the name “SEIFERTH OSCAR E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAYER & CO INC O
5 patentsUS4273815AJun 16, 1981
Laminated film packages
MAYER & CO INC O58 citations92
USD242900SJan 4, 1977
Multi-unit, individually removable, food dispensing package
MAYER & CO INC O33 citations89
US4097611AJun 27, 1978
Sliced food package with side windows
MAYER & CO INC O23 citations75
USD242844SDec 28, 1976
Multi-unit, individually removable, food dispensing package
MAYER & CO INC O8 citations70
USD242843SDec 28, 1976
Multi-unit, individually removable, food dispensing package
MAYER & CO INC O3 citations59
JAMES RIVER NORWALK INC
4 patentsUS4612431ASep 16, 1986
Package assembly and method for storing and microwave heating of food
JAMES RIVER NORWALK INC84 citations96
US4555605ANov 26, 1985
Package assembly and method for storing and microwave heating of food
JAMES RIVER NORWALK INC79 citations96
US4742203AMay 3, 1988
Package assembly and method for storing and microwave heating of food
JAMES RIVER NORWALK INC44 citations92
US5270502ADec 14, 1993
Package assembly and method for storing and microwave heating of food
JAMES RIVER NORWALK INC16 citations73