Learn more

S B PENICK AND COMPANY

Overview
  • Total Patents
    36
About

S B PENICK AND COMPANY has a total of 36 patent applications. Its first patent ever was published in 1949. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and machines are INTERX RESEARCH CORP, FERGUSON JR EDGAR A and DONGBANG FTL CO LTD.

Patent filings in countries

World map showing S B PENICK AND COMPANYs patent filings in countries
# Country Total Patents
#1 United States 16
#2 Canada 13
#3 France 3
#4 United Kingdom 2
#5 Switzerland 1
#6 Germany 1

Patent filings per year

Chart showing S B PENICK AND COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ralph Salkin 4
#2 Moses William 3
#3 William Moses 3
#4 Salkin Ralph 3
#5 Smith Eric 2
#6 Price Robert W 2
#7 Starr Donald F 2
#8 Bywater William G 2
#9 Clark John R 2
#10 Baizer Manuel M 2

Latest patents

Publication Filing date Title
US3250623A Neomycin-containing feed compositions
US3184503A 1-halo-2-(n-acylcarbamyloxy)-3-aryloxy propanes
US3134712A Synergized insecticidal compositions
US3265572A Process for preparing tyrociding and product produced thereby
US3042679A 1-chloro-2-carbamyloxy-3-(npiperidino)-propane
US3086911A Analgesic: 3, 4-dimethylbenzamide
US3168525A Process for making oxazolidones
US3042706A Process for purifying pyrethrum extracts
US3022228A Neomycin fermentation process
US3022286A Process for preparing higher fatty acid salts of neomycin
US2992164A Ion exchange separation of gramicidin and tyrothricin
US3042711A Chlorination rearrangement and products
US2948729A Purification of weakly basic alkaloids by the use of naphthoate salts
US2980699A Dihydropyranocoumarin derivatives and process for their production
US2767196A Water-soluble derivatives of phenolphthalein
GB715846A Manufacture of 4-hydroxycoumarin derivatives
US2636042A Water-soluble hormone compounds
CA658491A Gramicidin recovery
CA652664A Analgesic process
CA715540A Gastro enteritis diarrheal syndrome treatment and composition therefor