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STEPHEN F WHITMAN & SON INC

Overview
  • Total Patents
    11
About

STEPHEN F WHITMAN & SON INC has a total of 11 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United States. Its main competitors in its focus markets foods and drinks, packaging and shipping and machines are MAGIC PRODUCTION GROUP M P G S A, KAUPERT GUENTER DR ING and FERRERO SPA.

Patent filings in countries

World map showing STEPHEN F WHITMAN & SON INCs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing STEPHEN F WHITMAN & SON INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Greenwood George W 5
#2 Timmons Charles E 1
#3 Maxwell Joseph R 1
#4 Rose Irvin B 1
#5 Mcilhenney Louis L 1
#6 Flanagan James R 1
#7 Robert Flanagan James 1

Latest patents

Publication Filing date Title
US2880695A Mechanical stroking device
US2661706A Means for handling candies
US2634876A Package sealing machine
US2629343A Brushing mechanism
US2258210A Chocolate serving urn
US2227341A Package
US2113886A Package
US1860586A Display package
US1874503A Extrusion die
US1855670A Process for manufacturing puffed candy
US1683542A Candy package