Learn more

NATUREWORKS LLC

Overview
  • Total Patents
    138
  • GoodIP Patent Rank
    34,890
  • Filing trend
    ⇩ 9.0%
About

NATUREWORKS LLC has a total of 138 patent applications. It decreased the IP activity by 9.0%. Its first patent ever was published in 1994. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and biotechnology are MITADERA JUN, PEGULAN WERKE AG and BIOP BIOPOLYMER TECHNOLOGIES A.

Patent filings per year

Chart showing NATUREWORKS LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kulshrestha Aman 25
#2 Randall Jed Richard 24
#3 Hossieny Nemat 20
#4 Schroeder Joseph David 20
#5 Cink Kevin 18
#6 Natal Manuel A W 15
#7 Benson Richard Douglas 13
#8 Suominen Pirkko 11
#9 Kamann Chad Henry 10
#10 Owusu Osei A 10

Latest patents

Publication Filing date Title
WO2020251745A1 Fast-hydrolyzing polylactide resin compositions
AU2019332779A1 Process for forming polylactide expanded bead foam
EP3746497A1 Hyperbranched polylactide resin compositions
KR20200096251A Polylactide resin composition for paperboard coating and paperboard coating method using the composition
WO2019050786A1 Alkyd resins made using a mixture of meso lactide with l- or d-lactide
EP3406605A1 Methods for producing lactide with recrystallization and recycle of meso-lactide
CN109476116A The foam of polymers heat insulation structural of facing with the multi-layer sheet comprising heat-resistant polymer layer and polylactide resins layer
CN109476115A Foam of polymers heat insulation structural with polylactide resins finish coat
WO2016172011A1 Process for making pla stereocomplex
US2017066709A1 Process for making esters of 2-acetoxyalkanoic acids using an α-hydroxyalkanoic acid ester and an acetate ester as starting materials
RU2654480C2 Process for preparation of esters of 2-acetoxyalkanoic acids using 3,6-dialkyl-1,4-dioxane-2,5-dione or poly(alpha-hydroxyalkanoic acid) as a starting material
US2014031566A1 Recovery of lactic acid values from a meso-lactide stream
EP2844791A1 Process for making non-woven fabrics using polylactide resin blends
WO2013090652A1 Polylactide fibers
EP2738196A1 Polylactic acid resin and method for producing same
CN102439001A Recovery of lactic acid values from a meso-lactide stream
WO2010105143A2 Methods for producing lactide with recycle of meso-lactide
WO2009134688A2 Extruded foams made with polylactides that have high molecular weights and high intrinsic viscosities
CN101878330A Methods for making polylactic acid stereocomplex fibers
EP2201162A1 Polylactide stereocomplex conjugate fibers