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MIDLAND SILICONES LTD

Overview
  • Total Patents
    665
About

MIDLAND SILICONES LTD has a total of 665 patent applications. Its first patent ever was published in 1952. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and basic materials chemistry are STAUFFER WACKER SILICONE CORP, DOW CORNING LTD and SCHILL & SEILACHER STRUKTOL AG.

Patent filings in countries

World map showing MIDLAND SILICONES LTDs patent filings in countries

Patent filings per year

Chart showing MIDLAND SILICONES LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Owen William John 17
#2 Bush Richard P 16
#3 Pearce Christopher A 15
#4 Owen William J 14
#5 Page Nigel 13
#6 Lloyd Norman C 12
#7 Harris Glyn Islwyn 12
#8 Cooper Kenneth G 10
#9 Jones John Clive 10
#10 Elliott Brian 10

Latest patents

Publication Filing date Title
US3842153A Polypropylene
US3795538A Process for lubricating organic and inorganic fibers
US3755398A Siloxazanes compositions and processes thereof
US3780025A Silicon compounds containing lactam structures
US3723566A Organosiloxane polyamide block copolymers
US3655711A Preparation of cyclic nitrogen-containing organosilicon compounds
US3627729A Catalyzed silicone resin molding composition
US3661964A Method for preparing aminoalkylalkoxy siloxanes
DE2034727A1 Organopolysiloxanes
US3712868A Foam control process
US3627800A Organosilicon compounds
US3655615A Compounds containing silicon and nitrogen
GB1268400A Organosilicon compounds
FR2022318A1 Organo-silicon compounds used to prepare - water-repellent polymers
GB1241897A Organosilicon compounds
US3641089A Siloxazanes compositions and processes thereof
US3691257A Organic polymers containing siloxane-organic block copolymers
DE1811498A1 Resin coated substrates
DE1801325A1 Process for the treatment of inorganic and organic fibers
US3576022A Organosilicon compounds