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BPB PLC

Overview
  • Total Patents
    229
About

BPB PLC has a total of 229 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United Kingdom, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, civil engineering and materials and metallurgy are SINIAT, INTONG AB and LAFARGE PLATRES.

Patent filings per year

Chart showing BPB PLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Walters John 24
#2 Hauber Robert J 24
#3 Hennis Mark E 24
#4 Chantereau Frederic 18
#5 Derusco Christian 18
#6 Bouscal Patrice 18
#7 Fahey Michael P 18
#8 Devereux William Bell 17
#9 Joshi Utkarsha 17
#10 Devereux William 16

Latest patents

Publication Filing date Title
GB0708382D0 Gypsum based compositions
WO2007099455A2 Method of imparting water repellency to a gypsum-based product formed from a plaster-based composition
GB0616091D0 A method of producing gypsum building board and gypsum board made by this method
CA2616619A1 Anti-microbial and anti-fungal additives to provide mold and mildew resistance
GB0521238D0 Method for accelerating the setting reaction of a calcium sulphate hemihydrate and water slurry
US2005159057A1 Exterior sheathing weather barrier construction and method of manufacture
US7435369B2 Method for targeted delivery of additives to varying layers in gypsum panels
US2006053722A1 Drywall installation tool and method
US2004258901A1 Gypsum plaster
GB0314655D0 Method and apparatus for producing a multilayer cementitious product
GB0223875D0 Method and apparatus for producing a multilayer cementitious product
NZ530076A Cement binder based plate
WO02099217A1 Board based on a binder, such as gypsum plaster, cement or the like, and use thereof
CN1538907A Glass reinforced cypsum board and method of manufacture
FR2825658A1 METHOD FOR MANUFACTURING A PLATE BASED ON BINDER SUCH AS PLASTER, CEMENT OR OTHERWISE, EXTRUDER FOR CARRYING OUT SUCH A METHOD, AND PLATE OBTAINED THEREBY AND USE THEREOF
US6524679B2 Glass reinforced gypsum board
NZ509714A Sound absorbent cementitious tiles have perforations with a cut quality index greater than 0.98
WO0130553A1 A method in processing gypsum boards or tiles
GB0020247D0 Metal channel for wall panels
GB0020023D0 Metal partition systems