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IMP TOBACCO GROUP LTD

Overview
  • Total Patents
    101
About

IMP TOBACCO GROUP LTD has a total of 101 patent applications. Its first patent ever was published in 1965. It filed its patents most often in United Kingdom, Germany and Ireland. Its main competitors in its focus markets consumer goods, packaging and shipping and machines are BROWN & WILLIAMSON HOLDINGS INC, MISHRA MUNMAYA K and BAT CIGARETTENFAB GMBH.

Patent filings per year

Chart showing IMP TOBACCO GROUP LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sampson Peter Steer 3
#2 Fether Kenneth B 3
#3 Westcott D T 3
#4 Woodman G R 3
#5 Perkins Paul Raymond 3
#6 Sargrove John Adolph 3
#7 Perkins P R 3
#8 Bale C R 3
#9 Brickwood David B L 3
#10 Bale Christopher Ralph 3

Latest patents

Publication Filing date Title
DE2220649A1 Machine for opening a cigarette
AU3794572A Apparatus for treating a fleece of fibrous material
DE2160631A1 VISUAL DISPLAY DEVICE
AU3467871A Improvements relating tothe transfer of articles froma holder
US3760814A Tobacco cartridge for pipe-like smoking device
US3707975A Filter cigarette having apertured band
GB1321976A Containers
GB1311539A Apparatus for conditioning tobacco
GB1249541A Recovery of tobacco from cigarettes
GB1277449A Treatment of fibrous material to increase its porosity
DE1941354A1 Pipe-like smoking device
DE1941355A1 Tobacco cartridge for a pipe-like smoking device
US3625227A Pipe-like smoking device for use with tobacco cartridges
GB1261052A Smoking device
GB1261051A Smoking device
GB1271838A Smoking machine
GB1248485A Method of treating and packing pipe tobacco
IE32073B1 Improvements in cigarette filters
GB1253531A Cigar bunches
GB1253532A Cigar bunches