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PNM INC

Overview
  • Total Patents
    26
About

PNM INC has a total of 26 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets civil engineering, machines and chemical engineering are FOAMITE FIREFOAM COMPANY, GLOBE AUTOMATIC SPRINKLER COMPANY and PIGEON JEFFREY.

Patent filings per year

Chart showing PNM INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Macdonald Peter M 19
#2 Macdonald Iii Norman J 13
#3 Silcox Paul S F 13
#4 Macdonald Norman J Iii 7
#5 Macdonald Norman J 4
#6 Silcox Paul S 1
#7 Macdonald Norman 1
#8 Mirabile Paul J 1

Latest patents

Publication Filing date Title
AU2004202840A1 Support system for fire protection sprinklers
EP1159037A2 Support system for fire protection sprinklers
US6123154A Support system attachment mechanism for fire protection sprinklers
US6488097B1 Fire protection sprinkler head support
US6119784A Support system for fire protection sprinklers
US6076608A Fire-suppression sprinkler system and method for installation and retrofit
US5762096A Computer controlled portable gravity flow conduit cleaner
US5649598A Corrosion sensing sprinkler shroud
US5570745A Relocatable sprinkler assemblage
US5396959A Sprinkler system