How many patents does
Xenoport have?
patents
618
families
96
granted
175
applications
443
US
239
WO
56
EP
48
CN
29
JP
21
KR
6
RoW
219
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Xenoport
Top ten assignees appearing on patents
2009 - 2018
| xenoport | 578 |
| ksenoport | 7 |
| glaxo group | 5 |
| ge peng | 2 |
| xenoport inc., santa clara | 1 |
| xenoport inc. (us) | 1 |
2018
| xenoport | 12 |
Xenoport
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| prodrugs of methyl hydrogen fumarate, pharmaceutical compositions thereof, and methods o… 🛈 | 41 | 2008 |
| prodrugs of gaba analogs, compositions and uses thereof | 39 | 2001 |
| acyloxyalkyl carbamate prodrugs, methods of synthesis and use | 30 | 2003 |
| enantiomerically resolving acyloxyalkyl thiocarbonates used in synthesizing acyloxyalkyl… 🛈 | 26 | 2008 |
| levodopa prodrug mesylate, compositions thereof, and uses thereof | 26 | 2005 |
| crystalline form of gamma-aminobutyric acid analog | 25 | 2003 |
| levodopa prodrugs, and compositions and uses thereof | 21 | 2004 |
| oral dosage forms of methyl hydrogen fumarate and prodrugs thereof | 21 | 2012 |
| synthesis of acyloxyalkyl carbamate prodrugs and intermediates thereof | 21 | 2003 |
| gabapentin prodrug sustained release oral dosage forms | 20 | 2004 |