SHEFFIELD PHARMACEUTICALS INC has a total of 16 patent applications. Its first patent ever was published in 1999. It filed its patents most often in United States, Canada and China. Its main competitors in its focus markets medical technology and machines are MED 2000 SRL, SOFTHALE NV and MICROBASE TECHNOLOGY CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 4 | |
#2 | Canada | 2 | |
#3 | China | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | Mexico | 2 | |
#6 | Norway | 2 | |
#7 | Australia | 1 | |
#8 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Machines |
# | Technology | |
---|---|---|
#1 | Syringes | |
#2 | Spraying devices |
# | Name | Total Patents |
---|---|---|
#1 | Armer Thomas A | 11 |
#2 | Pavkov Richard M | 9 |
#3 | Pavkov Richard Matthew | 3 |
#4 | Mohsen Nahed | 3 |
#5 | Tang Jie | 3 |
#6 | Sudhalkar Atul M | 2 |
#7 | Evans Bryce Burwick | 2 |
#8 | Armer Thomas Alex | 2 |
#9 | Mohsen Nahed Mohsen | 2 |
#10 | Armer T A | 2 |
Publication | Filing date | Title |
---|---|---|
CA2383226A1 | Flow control and filtration method and apparatus | |
US6367471B1 | Internal vortex mechanism for inhaler device |