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SMITH WALTER P

Overview
  • Total Patents
    21
About

SMITH WALTER P has a total of 21 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and machines are SAGE PHARMACEUTICALS INC, PICOSTECH CO LTD and PENEDERM INC.

Patent filings per year

Chart showing SMITH WALTER Ps patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Smith Walter P 20
#2 Tennison Allen 1

Latest patents

Publication Filing date Title
US2010178286A1 Methods and compositions for reducing facial lines and wrinkles
WO2009002500A1 Methods and compositions for reducing the appearance of dynamic facial wrinkles
US2009028895A1 Methods and compositions for reducing facial lines and wrinkles
WO9736568A2 Herbal treatments for improving skin appearance
WO9406440A1 Skin-conditioning composition, its application and manufacture
US1324699A Slide.
US1302602A Globe-map.
US1294554A Insertible saw-tooth.
US1275623A Harvesting-machine.
US1044934A Animal-breeder's bag.
US925961A Logging-grab.
US664508A Scaffold.
US662605A Harrow.
CA204915A Globe map