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OPTIMUM QUALITY GRAINS L L C

Overview
  • Total Patents
    12
About

OPTIMUM QUALITY GRAINS L L C has a total of 12 patent applications. Its first patent ever was published in 1997. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets foods and drinks and machines are DEKALB PFIZER GENETICS, HARRIS JAMES O and GARST SEED CO.

Patent filings in countries

World map showing OPTIMUM QUALITY GRAINS L L Cs patent filings in countries
# Country Total Patents
#1 United States 11
#2 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing OPTIMUM QUALITY GRAINS L L Cs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Foods and drinks
#2 Machines

Focus technologies

# Technology
#1 New plants
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Bergquist Richard R 10
#2 Foley Terry J 2
#3 Marshall Lorelei C 1
#4 Kaplan Stuart Leonard 1
#5 Nubel Douglas Stuart 1
#6 Bergquist Richard Robert 1

Latest patents

Publication Filing date Title
US6580020B1 Corn hybrid P741
US6242674B1 Synthetic corn hybrid P129-WX
US6248940B1 Synthetic corn hybrid P67
US6239335B1 Synthetic corn hybrid P89
US5907089A Synthetic corn hybrid P54
US5936143A Synthetic corn hybrid P66
US5900528A Synthetic corn hybrid P55
US5824854A Synthetic corn hybrid LP57.1
US5850031A Synthetic corn hybrid LP56.1
US5922934A Pollinators for topcross® grain production
US5824855A Synthetic corn hybrid LP53.1-WX