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MERRELL DANIEL B

Overview
  • Total Patents
    11
About

MERRELL DANIEL B has a total of 11 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, control and consumer goods are VIDEOLARM INC, KNOGO CORP and SENSOMATIC ELECTRONICS CORP.

Patent filings per year

Chart showing MERRELL DANIEL Bs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Merrell Daniel B 11
#2 Goetz Joseph R 3

Latest patents

Publication Filing date Title
US2006022817A1 Alarm systems, alarm system operating methods, and alarm extension devices
CA2448391A1 Alarm systems, alarm devices, alarm activation methods, alarm system retrofitting methods, and alarm system network establishment methods
WO0172530A1 Lighted writing support and clipboard
US891628A Fertilizer-distributer.
US802358A Feed mechanism for fertilizer-distributers.
US773332A Fertilizer-distributer.