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WATSON RICHARD M

Overview
  • Total Patents
    18
About

WATSON RICHARD M has a total of 18 patent applications. Its first patent ever was published in 1912. It filed its patents most often in United States. Its main competitors in its focus markets consumer goods and machines are ELMA N DAWSON, HONG KONG STATIONERY MFG CO LT and BOORUM & PEASE COMPANY.

Patent filings in countries

World map showing WATSON RICHARD Ms patent filings in countries
# Country Total Patents
#1 United States 18

Patent filings per year

Chart showing WATSON RICHARD Ms patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods
#2 Machines

Top inventors

# Name Total Patents
#1 Watson Richard M 18

Latest patents

Publication Filing date Title
US2005573A Loose leaf binder
US2001170A Loose leaf binder metal
US1948603A Binder mechanism
US1943465A Loose leaf binder
US1915140A Loose leaf binder
US1771104A Combined base and back structure for loose-leaf binders and method of forming the same
US1878079A Loose-leaf binder and method of forming the same
US1827411A Base member for loose leaf binders
US1724329A Loose-leaf binder
US1670130A Loose-leaf binder
US1740936A Loose-leaf binder
US1201659A Loose-leaf binder.
US1167454A Loose-leaf binder.
US1163722A Loose-leaf binder.
US1089515A Loose-leaf binder.
US1075740A Loose-leaf binder.
US1057103A Loose-leaf binder.
US1049785A Loose-leaf binder.