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DUOTOL AB

Overview
  • Total Patents
    27
About

DUOTOL AB has a total of 27 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets pharmaceuticals, machines and biotechnology are ILEX ONCOLOGY INC, IMMUNOLYTICS INC and SANTOSOLVE AS.

Patent filings per year

Chart showing DUOTOL ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Holmgren Jan 24
#2 Czerkinsky Cecil 16
#3 Harandi Ali M 6
#4 Erikssen Kristina 3
#5 Jan Holmgren 1
#6 Harandi Ali 1
#7 Holmgren Jan R 1

Latest patents

Publication Filing date Title
CA2601358A1 Method for inducing mucosal humoral and cell-mediated immune responses by sublingual administration of antigens
US2008112974A1 Method for inducing mucosal humoral and cell-mediated immune responses by sublingual administration of antigens
AU2003241251A1 Biofunctional CpG or oligo-/polynucleotide and toxin or enterotoxin containing composition
US2005074462A1 Supression of allergic reactions by transdermal administration of allergens conjugated to cholera toxin or fragments thereof
WO03006055A2 Methods for promoting antigen presentation and modulating immune responses using cholera toxin and its b subunit
US6153203A Immunological tolerance-inducing agent
US5681571A Immunological tolerance-inducing agent