PRP INC has a total of 33 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, Australia and EPO (European Patent Office). Its main competitors in its focus markets pharmaceuticals, biotechnology and micro-structure and nano-technology are MCBRIDE WILLIAM J, METRIS THERAPEUTICS LIMITED and IMMUNOTHERAPEUTICS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | Australia | 5 | |
#3 | EPO (European Patent Office) | 4 | |
#4 | WIPO (World Intellectual Property Organization) | 4 | |
#5 | Hungary | 3 | |
#6 | Canada | 2 | |
#7 | Finland | 2 | |
#8 | Ireland | 2 | |
#9 | Norway | 2 | |
#10 | Greece | 1 | |
#11 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Pharmaceuticals | |
#2 | Biotechnology | |
#3 | Micro-structure and nano-technology | |
#4 | Machines |
# | Technology | |
---|---|---|
#1 | Medical preparations | |
#2 | Therapeutic chemical compounds | |
#3 | Peptides | |
#4 | Nanostructure applications | |
#5 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Chao Francis C | 13 |
#2 | Liang Frank Huayueh | 7 |
#3 | Francis Chao | 6 |
#4 | Chao Francis | 6 |
#5 | Liang Frank H | 3 |
#6 | Zamecnik Paul C | 3 |
#7 | Kim Byung K | 3 |
#8 | Chao Francis C Di | 2 |
#9 | Chao C Francis Dr | 1 |
#10 | Chao Heir Michael S | 1 |
Publication | Filing date | Title |
---|---|---|
US5681823A | P1, P4 -dithio-P2 -P3 -monochloromethylene 5', 5'"-diadenosine P1, P4 -tetraphosphate as antithrombotic agent | |
HU211345A9 | Blood platelet membrane micro fragments | |
US5462752A | Inhibition of platelet binding | |
US5332578A | Platelet membrane microparticles | |
US5428008A | Therapeutic composition of micellar structures capable of promoting hemotasis | |
IE901339L | Platelet membrane microparticles | |
US5185160A | Platelet membrane microvesicles |