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MAC MILLAN BLOEDEL LTD

Overview
  • Total Patents
    579
About

MAC MILLAN BLOEDEL LTD has a total of 579 patent applications. Its first patent ever was published in 1964. It filed its patents most often in Canada, United States and Australia. Its main competitors in its focus markets machine tools, textiles and paper and machines are KISS CONSULTING ENG, WEYERHAEUSER TIMBER CO and ABITIBI POWER & PAPER CO.

Patent filings per year

Chart showing MAC MILLAN BLOEDEL LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Barnes Derek 75
#2 Churchland Mark T 62
#3 Schilling Walter W 40
#4 Solinas Marco 23
#5 Murphy Thomas Howard 22
#6 Elvidge David Richard 21
#7 Smith Malcolm Kenneth 21
#8 Gillard David F 13
#9 Kozak Roger Wayne 12
#10 Knudson Robert Marius 11

Latest patents

Publication Filing date Title
CA2255490A1 Vinyl underlay panel
CA2221428A1 Pilot coater
WO9820199A1 Vanadyl catalyzed oxygen treatment of lignocellulosic materials
WO9813735A1 A control system
CA2212141A1 Metering coatings
US5740898A Method and apparatus for laying up strands
US5693409A Trim board
US5676236A Vane orienter with wipers
US5755917A Manufacture of consolidated composite wood products
CA2179140A1 Production of high brightness cedar mechanical pulp
US5713698A Synthetic boomstick coupling system
WO9627705A1 Peroxide bleaching
US5781655A Strand dimension sensing
US5712489A Web flutter detection
US5764788A Strand orientation sensing
MX9701054A Vane type orienter.
US5503710A Duplex linerboard formed from old corrugated containers
WO9533884A1 Ozone bleaching
US5505129A Web width tracking
US5599393A Metering rod coaters