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ASTRA HOLDINGS PLC

Overview
  • Total Patents
    13
About

ASTRA HOLDINGS PLC has a total of 13 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United Kingdom, EPO (European Patent Office) and Portugal. Its main competitors in its focus markets basic materials chemistry, machine tools and machines are HEATERS LTD, BICHEL CHRISTIAN EMIL and EURENCO FRANCE.

Patent filings per year

Chart showing ASTRA HOLDINGS PLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mcgregor Roderick John 3
#2 Topping Richard Ernest 3
#3 Guest Martin John 3
#4 Duckworth Michael Joseph 2
#5 Polzin David Hermann 1
#6 Issott Brian Allen 1
#7 Topping Richard Ernest Evergre 1
#8 Jackson Lynn 1
#9 Pike John Ernest 1

Latest patents

Publication Filing date Title
GB9107375D0 Fuse setting tool
GB8920631D0 Lead computing sight
GB8901584D0 Sparkler
GB8901585D0 Pyrotechnic sealing
GB8820660D0 Smoke producing article
GB8726463D0 Apds training round
GB8720644D0 Smoke producing article