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CELMAC AG

Overview
  • Total Patents
    62
About

CELMAC AG has a total of 62 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Australia, Germany and France. Its main competitors in its focus markets civil engineering, macromolecular chemistry and polymers and mechanical elements are BROADVISION ENGINEERING CONSULTANTS, THOMSON JAMES CRAWFORD and LUDWIG VANWERSCH.

Patent filings in countries

World map showing CELMAC AGs patent filings in countries

Patent filings per year

Chart showing CELMAC AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pearson Leonard Louis 6
#2 Brown J 5
#3 Brown John Vincent 4
#4 Pearson L 4
#5 Taylor D 3
#6 Taylor Donald 2
#7 Louis Pearson Leonard 2
#8 Bliss Bryan 2
#9 Cooper Edwin Frank 2
#10 John Vincent Brown 2

Latest patents

Publication Filing date Title
AU7833475A Fastener device
CA952728A Shells for use in making blocks for tunnel linings
IL41002D0 Method and cartridge for securing a fixing element in a substrate
ZA7206550B Quick setting mixes
AU4566872A Spraying machine
ZA7203296B Fixing bolts in blind holes
DE2222573A1 Mortar - contg a polyester,a catalyst and a filler
FR2172554A5 Self levelling screeding mix - comprises cement, sand lignosulphonate and sulphur oxyacid metal salt
CH580040A5 Self levelling screeding mix - comprises cement, sand lignosulphonate and sulphur oxyacid metal salt
DE2206428A1 Self levelling screeding mix - comprises cement, sand lignosulphonate and sulphur oxyacid metal salt
DE2200801A1 Lining for tunnels, shafts, etc.
GB1328533A Manufacture of pipes
GB1368468A Polyester compositions for use as mortars
ZA7101820B Fixing bolts
GB1386081A Hydraulic cements
GB1313763A Self-levelling coatings for floors