CLARK WILLIAM JOHN has a total of 12 patent applications. Its first patent ever was published in 1917. It filed its patents most often in United Kingdom, Australia and Canada. Its main competitors in its focus markets medical technology are SHEN CHUNG-SHAN, SIC INVENT AG and CLARK MICHAEL J.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 4 | |
#2 | Australia | 2 | |
#3 | Canada | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Medical technology |
# | Technology | |
---|---|---|
#1 | Dentistry |
# | Name | Total Patents |
---|---|---|
#1 | Clark William John | 12 |
Publication | Filing date | Title |
---|---|---|
WO0182820A2 | Lingual arch developer | |
EP1265548A2 | Mandibular advancer and method of installing the same | |
GB8812819D0 | Orthodontic treatment apparatus | |
GB8809071D0 | Apparatus for orthodontic treatment | |
GB8310921D0 | Apparatus for the orthodontic treatment of teeth | |
CA179468A | Watch catch |