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DELLINGER DOUGLAS J

Overview
  • Total Patents
    14
About

DELLINGER DOUGLAS J has a total of 14 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States, Australia and EPO (European Patent Office). Its main competitors in its focus markets organic fine chemistry, environmental technology and pharmaceuticals are PFLEIDERER WOLFGANG, CARBOTANG LTD and NISSIN SUGAR MFG.

Patent filings in countries

World map showing DELLINGER DOUGLAS Js patent filings in countries
# Country Total Patents
#1 United States 11
#2 Australia 1
#3 EPO (European Patent Office) 1
#4 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing DELLINGER DOUGLAS Js patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dellinger Douglas J 14
#2 Caruthers Marvin H 8
#3 Dellinger Geraldine F 6
#4 Myerson Joel 5
#5 Sierzchala Agnieszka 4
#6 Timar Zoltan 4
#7 Turner John 2
#8 Sierzchala Agnieszka B 2
#9 Kupihar Zoltan 2
#10 Ferreira Fernando 2

Latest patents

Publication Filing date Title
US2010076183A1 Protected monomer and method of final deprotection for rna synthesis
US2008194502A1 Protecting groups for RNA synthesis
US2008206851A1 Methods and compositions for RNA synthesis
US2008206850A1 Methods and compositions for DNA synthesis
US2007100137A1 Solutions, methods, and processes for deprotection of polynucleotides
US2007100138A1 Monomer compositions for the synthesis of polynucleotides, methods of synthesis, and methods of deprotection
EP1334111A2 Phosphinoamidite carboxylates and analogs thereof in the synthesis of oligonucleotides having reduced internucleotide charge