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SWANN RES INC

Overview
  • Total Patents
    76
About

SWANN RES INC has a total of 76 patent applications. Its first patent ever was published in 1925. It filed its patents most often in United States. Its main competitors in its focus markets organic fine chemistry, materials and metallurgy and basic materials chemistry are ONSAGER OLAV T, POTASSE & PRODUITS CHIMIQUES and FERDINAND GROS & BOUCHARDY.

Patent filings in countries

World map showing SWANN RES INCs patent filings in countries
# Country Total Patents
#1 United States 76

Patent filings per year

Chart showing SWANN RES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jenkins Russell L 23
#2 Booth Charles F 11
#3 Mccullough Campbell R 7
#4 Moose Joe E 6
#5 Masin Jacob S 5
#6 Norris James F 4
#7 Paul Logue 4
#8 Durgin Charles B 4
#9 Carothers John N 4
#10 Moss Henry V 3

Latest patents

Publication Filing date Title
US2033370A Nitration of diphenyl
US2033389A Process for the production of ammonium phosphate
US2033388A Process for the production of ammonium phosphate
US2019015A Halogenation of diphenyl
US2030461A Granular product conditioner and products made therewith
US1989312A Laundry sour composition and method
US2031579A Preparation of phosphates of manganese
US2010517A Coated transparent sheets of caseinates
US2033379A Doctor or smoothing blade for treating coated sheets
US1974799A Oleoresinous coating composition
US2037566A Cleaner for tin, zinc, and aluminum
US2046526A Waxlike dielectric composition
US2021012A Process for production of acid alkali-metal pyrophosphates
US1960266A Composition for moisture-and water-proofing and materials coated therewith
US1951577A Production of mono and dichlor isomers of diphenyl
US1962080A Crystalline anhydrous disodium phosphate and process of making same
US2010495A Dielectric composition
US1972448A Adhesive composition
US2017828A Process for producing disodium phosphate
US2000627A Process for simultaneously producing phosphoric acid and silicon alloys