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WELCH FOODS INC

Overview
  • Total Patents
    33
About

WELCH FOODS INC has a total of 33 patent applications. Its first patent ever was published in 1974. It filed its patents most often in United States, Australia and Argentina. Its main competitors in its focus markets foods and drinks, basic materials chemistry and measurement are GUANGXI DINGQIAO FOOD CO LTD, LIU QIHUA and SHANGHAI TOPYUM BIO TECH CO LTD.

Patent filings per year

Chart showing WELCH FOODS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lavoie James P 9
#2 Livisay Stacy A 7
#3 Wallin Bruce K 6
#4 Fritz Donald A 5
#5 Benedict Lewis W 4
#6 Kuhns Barbara Ann 2
#7 Pace Colin Brian 2
#8 Livisay S A 1
#9 Livasay Stacy A 1
#10 Lavoie S A Livisay J P 1

Latest patents

Publication Filing date Title
US7153536B2 Method for preparation of a food sauce
US6793826B1 Method for recovering insoluble solids from a mixture
BR0108446A Calcium fortified grape products and processes for preparing them
US5585128A Process for the preparation of stable white grape juice
US4211577A Process of purifying plant anthocyanin colors
US4001440A Freezable confection package