How many patents does
Hetero Research Foundation have?
patents
653
families
166
granted
76
applications
577
WO
238
EP
169
US
158
KR
7
CN
3
JP
2
RoW
76
Buy the report
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
contact us for pricing
- VAT will apply to UK companies
- EU companies must supply their VAT number
Check out our sample pages |
Find companies to compare
Many companies now available
companies
12,000+
patents
42 million
patent families
23 million
Search to find companies of interest
read summary of their published patent
the following tables are just extracts from the report
the company report contains more information
Hetero Research Foundation
Top ten assignees appearing on patents
2009 - 2018
| hetero labs | 22 |
| hetero drugs | 13 |
| stempeutics research private | 2 |
2009
| hetero drugs | 2 |
2018
| hetero labs | 11 |
Hetero Research Foundation
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| lupeol-type triterpene derivatives as antivirals | 19 | 2009 |
| c-3 novel triterpenone with c-28 reverse amide derivatives as hiv inhibitors | 19 | 2015 |
| polymorphs of darunavir | 14 | 2009 |
| a novel hydrated form of erlotinib free base and a process for preparation of erlotinib … 🛈 | 12 | 2007 |
| crystalline hydrochloride salt of darunavir | 12 | 2010 |
| pharmaceutical compositions of raltegravir, methods of preparation and use thereof | 10 | 2011 |
| process for fosaprepitant | 9 | 2011 |
| process for the preparation of intermediate of dolutegravir | 8 | 2013 |
| compositions of imatinib | 8 | 2013 |
| novel polymorphs of raltegravir potassium | 8 | 2009 |