How many patents does
Envivo Pharmaceuticals have?
patents
473
families
34
granted
90
applications
383
US
77
EP
51
WO
32
CN
24
JP
23
KR
18
RoW
248
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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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Envivo Pharmaceuticals
Top ten assignees appearing on patents
2009 - 2018
2009
| envivo pharmaceuticals | 29 |
| methylgene | 7 |
| methygene | 2 |
| chronogen | 1 |
Envivo Pharmaceuticals
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| treatment of cognitive disorders with (r)-7-chloro-n-(quinuclidin-3-yl)benzo[b]thiophene… 🛈 | 87 | 2008 |
| a crystalline form of (r)-7-chloro-n-(quinuclidin-3-yl)benzo[b]thiophene-2-carboxamide h… 🛈 | 77 | 2010 |
| phenoxymethyl heterocyclic compounds | 54 | 2009 |
| 5- and 6-membered heterocyclic compounds | 42 | 2008 |
| inhibitors of histone deacetylase | 38 | 2006 |
| imidazotriazinone compounds | 29 | 2010 |
| tetrasubstituted benzenes | 17 | 2007 |
| methods of targeted treatment of frontotemporal lobar degeneration | 16 | 2011 |
| treatment of cognitive disorders with certain alpha-7 nicotinic acid receptors in combin… 🛈 | 15 | 2009 |
| methods of maintaining, treating or improving cognitive function | 14 | 2012 |