Inventor
HARPER MIKE
US22 patents
⚠️ This page may combine multiple inventors who share the name “HARPER MIKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOSKOCIL MFG
20 patentsUS7918188B1Apr 5, 2011
Cage with reversibly mounted door
DOSKOCIL MFG75 citations98
US6681720B1Jan 27, 2004
Wire cage
DOSKOCIL MFG165 citations97
US6851386B2Feb 8, 2005
Litter box waste box
DOSKOCIL MFG37 citations96
US6783162B1Aug 31, 2004
Kennel door latch
DOSKOCIL MFG56 citations96
USD555292SNov 13, 2007
Pet kennel
DOSKOCIL MFG39 citations92
USD551399SSep 18, 2007
Pet kennel
DOSKOCIL MFG30 citations92
USD546005SJul 3, 2007
Pet kennel
DOSKOCIL MFG41 citations92
USD545507SJun 26, 2007
Pet kennel
DOSKOCIL MFG36 citations92
USD528252SSep 12, 2006
Hooded litter pan
DOSKOCIL MFG29 citations92
US6892670B2May 17, 2005
Litter box hood
DOSKOCIL MFG23 citations92
US6863026B2Mar 8, 2005
Rake for a self-cleaning litter box
DOSKOCIL MFG12 citations92
US6845735B1Jan 25, 2005
Pet feeder
DOSKOCIL MFG52 citations92
US7021243B2Apr 4, 2006
Pet shelter with self-interlocking components
DOSKOCIL MFG23 citations89
US6951190B2Oct 4, 2005
Self-cleaning litter box
DOSKOCIL MFG32 citations89
USD545004SJun 19, 2007
Pet kennel
DOSKOCIL MFG12 citations84
US7021680B2Apr 4, 2006
Latch mechanism for hooded litter pan
DOSKOCIL MFG11 citations84
US6920977B1Jul 26, 2005
Bow case
DOSKOCIL MFG17 citations83
USD1094915SSep 23, 2025
Feeder
DOSKOCIL MFG2 citations75
USD1120522SMar 24, 2026
Feeder
DOSKOCIL MFG0 citations62
US12004478B2Jun 11, 2024
Door connector for a litter container
DOSKOCIL MFG0 citations52