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EQUISTAR CHEM LP

Overview
  • Total Patents
    1,418
  • GoodIP Patent Rank
    8,434
  • Filing trend
    ⇩ 40.0%
About

EQUISTAR CHEM LP has a total of 1,418 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 1991. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are BOREALIS HOLDING AS, NOVA CHEMICALS (INTERNATIONAL) S A and DOW GLOBAL TECH CO LTD.

Patent filings per year

Chart showing EQUISTAR CHEM LPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nagy Sandor 210
#2 Botros Maged G 151
#3 Wang Shaotian 98
#4 Powers Donald H 81
#5 Mack Mark P 78
#6 Lee Chun D 77
#7 Etherton Bradley P 74
#8 Tsuie Barbara M 74
#9 Holland Charles S 69
#10 Lynch Michael W 62

Latest patents

Publication Filing date Title
WO2020232006A1 Polyolefin pressure pipe resin
WO2020097348A1 Polyolefin compositions for grease and lubricant applications
WO2020097102A1 High gloss black tpo replacing paint
US2020124547A1 Temperature control apparatuses and methods
US2020122445A1 Polyethylene film structures and related methods
EP3643393A1 Systems and methods of debottlenecking propane feed
BR112020025448A2 LOW DENSITY POLYOLEFIN RESINS WITH IMPACT AND RIGIDITY BALANCE AND HIGH DIMENSIONAL STABILITY
WO2019204470A1 Low-smoke, non-halogenated flame retardant composition
CN111886288A Liquid-containing polyolefin masterbatch and process
US2019077129A1 Polyolefin based adhesive compositions having grafted polyolefin copolymers and methods of formation
US2019040162A1 Tri-n-octyl aluminum co-catalyst for higher density homopolymers for the solution process
EP3630884A1 Method of crosslinking a polyolefin and compositions thereof
BR112019022936A2 carbon fiber reinforced polyolefin compositions and methods
WO2018204149A1 Ethylene alpha-olefin copolymers and methods
US2018237570A1 Process for lowering yellowness index of polyolefin-based maleic anhydride graft copolymers and compositions made therefrom
US2018230250A1 Low density polyethylene of high clarity, film made therefrom and a process for producing such film
US2018215851A1 Peroxide-modified polyethylene, compositions, and applications
US2018142081A1 Polyolefin materials for rotational molding applications having improved impact properties and color stability
US2018112063A1 High density polyethylene compositions having improved low temperature impact properties and articles made therefrom
EP3523812A1 Silicone elastomer compositions, composite materials, and methods