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PHOTOPHARMICA LTD

Overview
  • Total Patents
    84
About

PHOTOPHARMICA LTD has a total of 84 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United Kingdom, United States and EPO (European Patent Office). Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and medical technology are BIORA BIOEX AB, UNIV AUSTRAL DE CHILE and PROMICS PTY LTD.

Patent filings per year

Chart showing PHOTOPHARMICA LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brown Stanley Beames 33
#2 Griffiths John 33
#3 O'Grady Cassandra Claire 24
#4 Vernon David Ian 23
#5 Mellish Kirste Joanne 22
#6 Tunstall Richard George 21
#7 Roberts David John Howard 21
#8 Bell Andrea Lucille 7
#9 Schofield Jack 7
#10 O'Grady Cassandra Clare 4

Latest patents

Publication Filing date Title
GB0807850D0 Treatment device
GB0722196D0 Photosensitisers
GB0720687D0 Photosensitisers and uses
AU2007221946A1 Biologically active methylene blue derivatives
GB0716090D0 Stable near-infrared compounds
GB0716093D0 Stable near-infrared compounds
GB0713015D0 photocleavable compounds
GB0704565D0 Phenothiazine photosensitisers and their uses
GB0702107D0 Method and Uses of Compunds
GB0622525D0 Photosensitisers
GB0620967D0 Photosensitisers and uses
GB0616183D0 Stable Near-Infrared Compounds
GB0616185D0 Stable Near-Infrared Compounds
GB0613086D0 Photocleavable compounds
GB0605530D0 Method and uses of compunds
GB0604519D0 Compounds and uses 2
GB0604516D0 Compounds and uses 3
GB0604517D0 Phenothiazine photosensitisers
GB0522848D0 Photosensitisers
GB0522700D0 Stable near-infrared compounds