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VIPONT LAB INC

Overview
  • Total Patents
    21
About

VIPONT LAB INC has a total of 21 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and machines are COLOMER GROUP SPAIN S L, COSMEDICAL APS and NIKKO CHEMICAL CO LTD.

Patent filings in countries

World map showing VIPONT LAB INCs patent filings in countries
# Country Total Patents
#1 United States 8
#2 Australia 2
#3 Canada 2
#4 Belgium 1
#5 Switzerland 1
#6 Germany 1
#7 EPO (European Patent Office) 1
#8 France 1
#9 United Kingdom 1
#10 Italy 1
#11 Netherlands 1
#12 Sweden 1

Patent filings per year

Chart showing VIPONT LAB INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Pharmaceuticals
#2 Organic fine chemistry
#3 Machines

Top inventors

# Name Total Patents
#1 Ladanyi Peter 6
#2 Southard George L 3
#3 Southard G Lee 3
#4 Sakamoto Seizaburo 2
#5 Ladanyi P 2
#6 Boulware Richard T 1
#7 Sugiyama Katsumi 1
#8 Greene James A 1
#9 Ladanyi Peter A 1
#10 Sakamoto Masako 1

Latest patents

Publication Filing date Title
US4769452A Production of purity benzo-c-phenanthridine alkaloid salts
US4737503A Method for inhibiting the release of histamine
US4689216A Sanguinarine dental compositions with hydrated silica
US4735945A Method for inhibiting bone resorption and collagenase release
US4683133A Method for treating periodontal disease
US4590061A Antimicrobial plaque disclosing agent
US4599228A Antimicrobial agent
US4517172A Plaque disclosing agent
BE888843A Process for preparing an antimicrobial agent, antimicrobial composition, medicament comprising the same
AU7015681A Benzophenanthridine alkaloids as antimicrobial agents