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CONSTAR INT INC

Overview
  • Total Patents
    89
About

CONSTAR INT INC has a total of 89 patent applications. Its first patent ever was published in 2000. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and Canada. Its main competitors in its focus markets macromolecular chemistry and polymers, packaging and shipping and machines are SHANDONG HENG XIN JI PLASTICS CO LTD, NIXON ARTHUR and GREENSPENSE LTD.

Patent filings per year

Chart showing CONSTAR INT INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Deshpande Girish Nilkanth 24
#2 Kamineni Satya 20
#3 Mooney Michael R 20
#4 Govindarajan Venkat 17
#5 Silverman Alan 9
#6 Weipert Paul David 9
#7 Ensley Michael W 9
#8 Bangi Monis 8
#9 Rost John 8
#10 Dauzvardis Matthew J 8

Latest patents

Publication Filing date Title
WO2009152114A1 Methods and products for improving the recyclability of oxygen scavenging containers
CA2723147A1 Hot-fill container providing vertical, vacuum compensation
CN101980922A Container base having volume absorption panel
WO2008130996A1 Container having vacuum compensation elements
AU2008242970A1 Container having vacuum compensation elements
US2009242505A1 Rectangular container having inset label panels and concave heel geometry
WO2008115810A1 Container having meta-stable panels
WO2008094430A2 Nitrogen dosed base
WO2008039518A2 Container hoop support
WO2007137254A2 Circumferential rib
US2007187355A1 Hot-Fill Container Capable of Internal Pressurization
US2008169266A1 Hot-fillable container with convex sidewall areas that deform under vacuum conditions
WO2006138636A1 Blended-materials barrier packaging wall with substantially reduced pearlescence and haze
GB0609802D0 Closure
KR20070113228A Oxygen scavenging compositions and packaging comprising said compositions
CA2589915A1 Blends of oxygen scavenging polyamides with polyesters which contain zinc and cobalt
US2005218108A1 Hot-fill bottle having flexible portions
US2006118508A1 Hot-fill type plastic container with reinforced heel
US2006076310A1 Round type hot fillable container with deformable label panel
WO2004080828A1 Container exhibiting improved top load performance