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.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | United Kingdom | 4 | |
#3 | Spain | 1 | |
#4 | France | 1 |
# | Industry | |
---|---|---|
#1 | Consumer goods | |
#2 | Machines |
# | Technology | |
---|---|---|
#1 | Writing or drawing tools | |
#2 | Certain plastics | |
#3 | Shaping of plastics | |
#4 | Producing goods from plastic |
# | Name | Total Patents |
---|---|---|
#1 | Young Donald H | 4 |
#2 | William Tonkowich | 1 |
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 |