EVANS JOHN M has a total of 28 patent applications. Its first patent ever was published in 1910. It filed its patents most often in United Kingdom, United States and Canada. Its main competitors in its focus markets medical technology, pharmaceuticals and organic fine chemistry are CORAZON TECHNOLOGIES INC, BIOHEART INC and PHARMASENS AG.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 11 | |
#2 | United States | 5 | |
#3 | Canada | 4 | |
#4 | EPO (European Patent Office) | 4 | |
#5 | WIPO (World Intellectual Property Organization) | 2 | |
#6 | Australia | 1 | |
#7 | Germany | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Pharmaceuticals | |
#3 | Organic fine chemistry | |
#4 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Diagnosis and surgery | |
#2 | Syringes | |
#3 | Doors and windows | |
#4 | Therapeutic chemical compounds | |
#5 | Electrotherapy | |
#6 | Acyclic or carbocyclic compounds | |
#7 | Medical preparations |
# | Name | Total Patents |
---|---|---|
#1 | Evans John M | 8 |
#2 | Evans John Martin | 8 |
#3 | Wise Colin C | 2 |
#4 | Stemp Geoffrey | 2 |
#5 | Burrell Gordon | 2 |
#6 | Hadley Michael S | 1 |
#7 | Gilroy Keith | 1 |
#8 | Wise Colin Charles | 1 |
#9 | Charles Wise Colin | 1 |
#10 | Cassidy Frederick | 1 |
Publication | Filing date | Title |
---|---|---|
GB9615961D0 | Aerostat attachment ring | |
GB9324169D0 | Method and apparatus for monitoring cardiac function | |
GB9305812D0 | Communication system | |
GB9301351D0 | An improved method of drug administration | |
GB9214940D0 | An improved endotracheal tube | |
GB9123887D0 | Adjustable mitre square | |
GB9017999D0 | Device for the administration of pharmacologically active substances | |
CA2022946A1 | Compound | |
GB8918661D0 | Device for the administration of pharmacologically active substances | |
GB8914164D0 | Catheters and methods of manufacture | |
DE3327585A1 | SURGICAL INSTRUMENT FOR EPIDURAL AND SPINAL ANESTHESIA | |
GB2083364A | Inserting needles into body spaces | |
US4414983A | Medico-surgical instruments | |
US992241A | Roller-screen. |