Learn more

SHERMAN KATHERINE M

Overview
  • Total Patents
    16
About

SHERMAN KATHERINE M has a total of 16 patent applications. Its first patent ever was published in 1934. It filed its patents most often in United States. Its main competitors in its focus markets textiles and paper, machines and packaging and shipping are FOX MACHINE COMPANY, KRAUTH ALBERT and PRITT PRODUKTIONSGESELLSCHAFT.

Patent filings in countries

World map showing SHERMAN KATHERINE Ms patent filings in countries
# Country Total Patents
#1 United States 16

Patent filings per year

Chart showing SHERMAN KATHERINE Ms patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sherman Katherine M 16
#2 Sherman William C 16
#3 Turner Wellmore B 15
#4 Turner Welimore B 1

Latest patents

Publication Filing date Title
US2368683A Separating machine
US2361421A Strip feeding and severing apparatus
US2311702A Combined friction and pin aligning device for writing machines
US2476326A Strip trimmer
US2264339A Labeling machine
US2342702A Continuous form envelope
US2252734A Strip feeding and imprinting apparatus
US2242268A Typewriter attachment
US2307809A Typewriter
US2172414A Strip feeding and imprinting apparatus
US2187760A Thermal manifolding apparatus
US2351073A Normally inert manifolding material
US2257766A Series connected envelope and check
US2215481A Carbon shifter
US2275475A Separating machine
US2293769A Manifolding apparatus for writing machines