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G & A LAB INC

Overview
  • Total Patents
    15
About

G & A LAB INC has a total of 15 patent applications. Its first patent ever was published in 1938. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets machines, chemical engineering and basic materials chemistry are HOLL RICHARD A, AIRPROCESS AG and LE NI K I KHIM MASH.

Patent filings in countries

World map showing G & A LAB INCs patent filings in countries
# Country Total Patents
#1 United States 12
#2 United Kingdom 2
#3 Germany 1

Patent filings per year

Chart showing G & A LAB INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Torsten Hasselstrom 8
#2 Hampton Burt L 3
#3 Herman Nack 3
#4 Sachsel George Felix 1
#5 Sharpe Robert E 1
#6 Nack Herman 1
#7 Sachsel George F 1
#8 Morin Richard D 1

Latest patents

Publication Filing date Title
US3036338A Coating and pelletizing of fusible materials
US3001228A Coating and pelletizing of fusible materials
US2938233A Pellet formation
US2797211A Free-flowing rosin materials
US2385572A Process of hydrating turpentine and like matters and products thereof
US2311386A Art of stabilizing tall-oil materials
US2288805A Method of producing detergents
US2288804A Method of producing detergents
US2235926A Grease
US2225246A Method of producing a resin acid lactone
US2243802A Method for treating foots of spirits of turpentine to obtain phenol ethers
US2337043A Art of producing chlorinated terpenes from turpentine