Inventor
PETRO RICHARD J
US9 patents
Patents
9 patentsUSD407978SApr 13, 1999
Closure with side and top ribs
PHOENIX CLOSURES INC52 citations95
US5133486AJul 28, 1992
Tamper evident pull ring pour spout
PHOENIX CLOSURES INC66 citations95
US5058772AOct 22, 1991
Dispenser closure with drain back feature
PHOENIX CLOSURES INC86 citations95
US4913299AApr 3, 1990
Back-off resistant closure for a container
PHOENIX CLOSURES INC66 citations95
US5101993AApr 7, 1992
Closure seal
PHOENIX CLOSURES INC57 citations93
US6047840AApr 11, 2000
Back-off resistant closure
PHOENIX CLOSURES INC21 citations92
US4925067AMay 15, 1990
Dispenser closure
PHOENIX CLOSURES INC30 citations92
US5135123AAug 4, 1992
Tamper-evident closure with a separately formed break away band
PHOENIX CLOSURES INC23 citations90
US6926857B2Aug 9, 2005
Closure assembly with a formed exterior top
PHOENIX CLOSURES INC1 citations51