A H MARKS AND COMPANY LTD has a total of 15 patent applications. Its first patent ever was published in 1997. It filed its patents most often in United Kingdom, Australia and Canada. Its main competitors in its focus markets organic fine chemistry, macromolecular chemistry and polymers and measurement are CONSER SPA, RHODIA PHARMA SOLUTIONS INC and HANGZHOU FST PHARMACEUTICAL CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 8 | |
#2 | Australia | 2 | |
#3 | Canada | 1 | |
#4 | Czechia | 1 | |
#5 | Republic of Korea | 1 | |
#6 | United States | 1 | |
#7 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Organic fine chemistry | |
#2 | Macromolecular chemistry and polymers | |
#3 | Measurement | |
#4 | Chemical engineering |
# | Name | Total Patents |
---|---|---|
#1 | Callin Robert Charles | 3 |
#2 | Pryce Anthony | 3 |
#3 | Phillips Emyr | 2 |
#4 | Dawson Stephen Martyn | 1 |
#5 | Hunt Keith | 1 |
#6 | Loyns Colin | 1 |
#7 | Philips Emyr | 1 |
#8 | Heaton Stephen Nicholas | 1 |
#9 | Rippon David Edward | 1 |
#10 | Rippon Edward David | 1 |
Publication | Filing date | Title |
---|---|---|
GB0603642D0 | Prevention of polymer formation | |
GB0521319D0 | Method | |
GB0503377D0 | Prevention of polymer formation | |
AU2003244750A1 | Polymerisation inhibitor | |
GB0214093D0 | Polymerisation inhibitor | |
GB0213480D0 | Polymerisation inhibitor | |
GB0205320D0 | Data capture, analysis, interpretation and prediction apparatus and method | |
AU2214002A | Chemical reactor with tempering means | |
GB0030496D0 | Chemical reactor | |
GB0030003D0 | Chemical reactor |