Inventor
VAN SKIVER RALPH
8 patents
⚠️ This page may combine multiple inventors who share the name “VAN SKIVER RALPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOSKOCIL MFG
7 patentsUS6681720B1Jan 27, 2004
Wire cage
DOSKOCIL MFG165 citations97
USD314251SJan 29, 1991
Portable pet kennel
DOSKOCIL MFG53 citations95
USD312333SNov 20, 1990
Portable pet kennel
DOSKOCIL MFG58 citations95
USD528252SSep 12, 2006
Hooded litter pan
DOSKOCIL MFG29 citations92
USD534695SJan 2, 2007
Litter pan
DOSKOCIL MFG17 citations91
USD526748SAug 15, 2006
Litter pan
DOSKOCIL MFG47 citations91
USD377863SFeb 11, 1997
Hanging storage case
DOSKOCIL MFG17 citations81