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PENN FREDERIC H

Overview
  • Total Patents
    15
About

PENN FREDERIC H has a total of 15 patent applications. Its first patent ever was published in 1938. It filed its patents most often in United States and Canada. Its main competitors in its focus markets foods and drinks and basic materials chemistry are PATENT TECHNOLOGY, DAZZLEPIE PARTNERS LTD and PURATOS.

Patent filings in countries

World map showing PENN FREDERIC Hs patent filings in countries
# Country Total Patents
#1 United States 12
#2 Canada 3

Patent filings per year

Chart showing PENN FREDERIC Hs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Foods and drinks
#2 Basic materials chemistry

Focus technologies

# Technology
#1 Bakery products
#2 Dairy products
#3 Cocoa and sweets
#4 Refining

Top inventors

# Name Total Patents
#1 Penn Frederic H 15

Latest patents

Publication Filing date Title
US2444307A Emulsified food fats of improved keeping qualities
US2272578A Hydrogenated butter method
US2272577A Composition and method for bleaching milling products
US2272576A Flour improving composition and method
US2244569A High melting point chocolate and method of preparing the same
US2208471A Method and composition for bleaching milling products
US2236322A Method and composition for improving milling products
US2188247A Method and composition for improving milling products
US2192099A Method and composition for improving milling products
US2192100A Method and composition for improving milling products
US2158589A Method and composition for improving milling products
US2158588A Method and composition for improving milling products
CA387370A Milling product improving composition
CA496067A Composition and method for bleaching milling products
CA496066A Flour improving composition and method