Inventor
DARR RICHARD C
US205 patents
⚠️ This page may combine multiple inventors who share the name “DARR RICHARD C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PLASTIPAK PACKAGING INC
48 patentsUSD522368SJun 6, 2006
Container base
PLASTIPAK PACKAGING INC95 citations99
US6983858B2Jan 10, 2006
Hot fillable container with flexible base portion
PLASTIPAK PACKAGING INC127 citations99
US6588612B1Jul 8, 2003
Plastic container with stacking recesses
PLASTIPAK PACKAGING INC157 citations99
US5690244ANov 25, 1997
Blow molded container having paneled side wall
PLASTIPAK PACKAGING INC217 citations99
US5676267AOct 14, 1997
Multi-layer containers
PLASTIPAK PACKAGING INC132 citations99
US5464106ANov 7, 1995
Multi-layer containers
PLASTIPAK PACKAGING INC134 citations99
USD591154SApr 28, 2009
Container body portion
PLASTIPAK PACKAGING INC59 citations98
USD582279SDec 9, 2008
Container body portion
PLASTIPAK PACKAGING INC66 citations98
US6932228B1Aug 23, 2005
Stackable plastic container
PLASTIPAK PACKAGING INC71 citations98
US6932230B2Aug 23, 2005
Hollow plastic bottle including vacuum panels
PLASTIPAK PACKAGING INC81 citations98
US6857531B2Feb 22, 2005
Plastic container
PLASTIPAK PACKAGING INC81 citations98
US6585123B1Jul 1, 2003
Bottle base
PLASTIPAK PACKAGING INC97 citations98
USD358547SMay 23, 1995
Faceted bottle
PLASTIPAK PACKAGING INC115 citations98
US5927525AJul 27, 1999
Multi-layer containers and preforms
PLASTIPAK PACKAGING INC102 citations97
USD392188SMar 17, 1998
Container having handle
PLASTIPAK PACKAGING INC99 citations97
US9033168B2May 19, 2015
Lightweight plastic container and preform
PLASTIPAK PACKAGING INC23 citations96
US7520400B2Apr 21, 2009
Plastic blow molded freestanding container
PLASTIPAK PACKAGING INC36 citations96
USD576496SSep 9, 2008
Plastic container
PLASTIPAK PACKAGING INC24 citations96
USD576051SSep 2, 2008
Plastic container
PLASTIPAK PACKAGING INC30 citations96
USD576050SSep 2, 2008
Plastic container
PLASTIPAK PACKAGING INC27 citations96
USD568739SMay 13, 2008
Interlocking plastic container
PLASTIPAK PACKAGING INC54 citations96
USD565419SApr 1, 2008
Plastic container
PLASTIPAK PACKAGING INC27 citations96
USD561042SFeb 5, 2008
Plastic container
PLASTIPAK PACKAGING INC29 citations96
USD560502SJan 29, 2008
Plastic container
PLASTIPAK PACKAGING INC26 citations96
US7279207B2Oct 9, 2007
Plastic preform with stepped neck finish
PLASTIPAK PACKAGING INC53 citations96
USD530212SOct 17, 2006
Container
PLASTIPAK PACKAGING INC40 citations96
USD528422SSep 19, 2006
Container base
PLASTIPAK PACKAGING INC42 citations96
US6971530B2Dec 6, 2005
Plastic container having stepped neck finish
PLASTIPAK PACKAGING INC50 citations96
US6964359B1Nov 15, 2005
Plastic container
PLASTIPAK PACKAGING INC63 citations96
US6929139B2Aug 16, 2005
Plastic container with sidewall construction
PLASTIPAK PACKAGING INC61 citations96
USD470773SFeb 25, 2003
Bottle body portion
PLASTIPAK PACKAGING INC63 citations96
US6524672B1Feb 25, 2003
Multilayer preform and container with co-extruded liner
PLASTIPAK PACKAGING INC48 citations96
USD466819SDec 10, 2002
Bottle body portion
PLASTIPAK PACKAGING INC49 citations96
US5804305ASep 8, 1998
Multi-layer preform used for plastic blow molding
PLASTIPAK PACKAGING INC74 citations96
US5688572ANov 18, 1997
Multi-layer containers
PLASTIPAK PACKAGING INC61 citations96
US5674448AOct 7, 1997
Multi-layer containers
PLASTIPAK PACKAGING INC35 citations96
USD383677SSep 16, 1997
Bottle
PLASTIPAK PACKAGING INC85 citations96
US5645183AJul 8, 1997
Multi-layer containers
PLASTIPAK PACKAGING INC67 citations96
US5443766AAug 22, 1995
Method of making multi-layer preform used for plastic blow molding
PLASTIPAK PACKAGING INC67 citations96
US5020692AJun 4, 1991
Container including unitary blow molded bottle having drain-back dispensing spout and plastic insert
PLASTIPAK PACKAGING INC70 citations96
USD315678SMar 26, 1991
Bottle
PLASTIPAK PACKAGING INC57 citations96
US4802295AFeb 7, 1989
Blow molded polyethylene terephthalate container having IML textured label wall and method for making same
PLASTIPAK PACKAGING INC66 citations96
US4639207AJan 27, 1987
In-mold label dispenser for blow molding machine
PLASTIPAK PACKAGING INC72 citations96
US4579260AApr 1, 1986
Plastic blow-molded container having dispensing valve
PLASTIPAK PACKAGING INC78 citations96
USD282349SJan 28, 1986
Plastic bottle
PLASTIPAK PACKAGING INC68 citations96
USD281577SDec 3, 1985
Plastic bottle
PLASTIPAK PACKAGING INC57 citations96
US4479770AOct 30, 1984
In-mold label dispenser for blow molding machine
PLASTIPAK PACKAGING INC69 citations96
USD332747SJan 26, 1993
Bottle with handle
PLASTIPAK PACKAGING INC100 citations95
PERRY JAMES P
1 patentDARR RICHARD C
1 patentShowing the top 50 of 205 patents by PatentIndex Score.