Learn more

WATERMAN PEN COMPANY INC

Overview
  • Total Patents
    11
About

WATERMAN PEN COMPANY INC has a total of 11 patent applications. Its first patent ever was published in 1951. It filed its patents most often in United States, United Kingdom and Spain. Its main competitors in its focus markets consumer goods and machines are TOPLAN MFG INC, MONTBLANC SIMPLO GMBH and TEIBOW CO LTD.

Patent filings in countries

World map showing WATERMAN PEN COMPANY INCs patent filings in countries
# Country Total Patents
#1 United States 5
#2 United Kingdom 4
#3 Spain 1
#4 France 1

Patent filings per year

Chart showing WATERMAN PEN COMPANY INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Young Donald H 4
#2 William Tonkowich 1

Latest patents

Publication Filing date Title
US2881737A Fountain pen feed construction
US2782762A Snap-action cap for fountain pen or the like
US2987044A Fountain pen nib mounting
GB772321A Heat sealed thermoplastic tubes and method of manufacture thereof
GB802504A Deformable container and method of making the same
US2802448A Fountain pen construction and ink cartridge therefor
US2770221A Fountain pen