WordNet
- (of devices and processes) not protected by patent; "unpatented inventions"
English Journal
- Development of a non-invasive fibrosis test for chronic hepatitis B patients and comparison with other unpatented scores.
- Hsu CW1, Liang KH, Huang SF, Tsao KC, Yeh CT.
- BMC research notes.BMC Res Notes.2013 May 27;6:212. doi: 10.1186/1756-0500-6-212.
- BACKGROUND: Despite the availability of patented non-invasive methods, evaluation of the degrees of liver fibrosis remains difficult when conducting a retrospective study. Such inadequacy is largely caused by requirement of biochemical parameters rarely performed in routine clinical tests. We develo
- PMID 23706143
- Impact of gene patents and licensing practices on access to genetic testing for hearing loss.
- Chandrasekharan S1, Fiffer M.
- Genetics in medicine : official journal of the American College of Medical Genetics.Genet Med.2010 Apr;12(4 Suppl):S171-93. doi: 10.1097/GIM.0b013e3181d7b053.
- Genetic testing for heritable hearing loss involves a mix of patented and unpatented genes, mutations and testing methods. More than half of all hearing loss is linked to inherited mutations, and five genes are most commonly tested for in the United States. There are no patents on three of these gen
- PMID 20393307
- PDE5 inhibitors: An original access to novel potent arylated analogues of tadalafil.
- Beghyn T1, Hounsou C, Deprez BP.
- Bioorganic & medicinal chemistry letters.Bioorg Med Chem Lett.2007 Feb 1;17(3):789-92. Epub 2006 Oct 27.
- A method to access totally new analogues of tadalafil was explored. The Buchwald reaction was adapted and used to replace the methyl group of tadalafil by various aryl groups. Inhibition potencies on PDE5 of these analogues were determined and proved to be comparable to the one of tadalafil. Using t
- PMID 17107795
Japanese Journal
- 特許権の消尽理論と黙示の実施許諾論との比較研究--非特許部品販売後における特許権効力について
Related Links
- The company's Hasbrouck property covers twenty-eight patented mining-claims and 583 unpatented mining-claims as well as the Three Hills property in the vicinity that is comprised of 6 patented A[degrees]claims as well as 100 unpatented ...
- Unpatented definition, the exclusive right granted by a government to an inventor to manufacture, use, or sell an invention for a certain number of years. See more. ... late 14c., "open letter or document from some authority," shortened ...
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