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LEROY PAYNE

Overview
  • Total Patents
    12
About

LEROY PAYNE has a total of 12 patent applications. Its first patent ever was published in 1931. It filed its patents most often in Australia, Canada and United States. Its main competitors in its focus markets machines, civil engineering and environmental technology are PAYNE LEROY, STICHTING ONTWIKK VERPAK and ROWLEY WILLIAM W.

Patent filings in countries

World map showing LEROY PAYNEs patent filings in countries
# Country Total Patents
#1 Australia 10
#2 Canada 1
#3 United States 1

Patent filings per year

Chart showing LEROY PAYNEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Payne Leroy 10
#2 Leroy Payne 2
#3 Forrest Thomas W W 1

Latest patents

Publication Filing date Title
AU4142096A Multiaxis rotational molding method, apparatus and structure
AU2595495A Multiaxis rotational molding method, apparatus and structure
AU2432595A Structure forming method, apparatus and the product
CA2025267A1 Multi-axis rotational distributing apparatus
US1935951A Raisin treating method and apparatus