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ZIRISTOR AB

Overview
  • Total Patents
    423
About

ZIRISTOR AB has a total of 423 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Sweden, United Kingdom and France. Its main competitors in its focus markets packaging and shipping, machines and surface technology and coating are TSCHEULIN ALUMINIUM, FRA MO SNC and TECH SEAL PRODUCTS INC.

Patent filings per year

Chart showing ZIRISTOR ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stark Olof 15
#2 Pupp Herwig 14
#3 Mandersson Ragnar 11
#4 Nedstedt Gert 10
#5 Nilen Bengt 10
#6 Stark S O S 9
#7 Palm Lars-Erik 9
#8 Martensson K H 8
#9 Martensson Kjell 8
#10 Andersson Otto Birger 7

Latest patents

Publication Filing date Title
CA1080527A Machine for the manufacture of packing containers
AU4521379A Packing container manufacturing apparatus
SE7811475L PARALLELLEPIPEDIC PACKAGING CONTAINER
US4201609A Method for T or butt sealing of laminated all-plastic material
US4203795A Machine for the manufacture of packing containers
US4129467A Method for making packing containers
US4113101A Opening arrangement for packing containers
US4080235A Method for providing a laminate web with a firm edge strip
US4067763A Method for the manufacture of laminate webs with firm edge strip
GB1501830A T-welding or butt-welding of plastics laminates
US4081944A Arrangement for the reading of photocell markings on a material web provided with decoration
GB1561495A Sterilization of packaging material
US4109814A Container closure
GB1525877A Sterilization of milk and like products
GB1524419A Packages of liquid
US4062712A Method for making a packing laminate
GB1507259A Laminate packaging materials
IE44452L Improvements in and relating to the production of containers
IE44454L IMPROVEMENTS IN AND RELATING TO THE PRODUCTION Or CONTAINERS
GB1498594A Packaging containers