Calithera Biosciences has a total of 476 patents globally, out of which 189 have been granted. Of these 476 patents, more than 64% patents are active. The United States of America is where Calithera Biosciences has filed the maximum number of patents, followed by Japan and Europe. Parallelly, United States of America seems to be the main focused R&D centre and also is the origin country of Calithera Biosciences.
Calithera Biosciences was founded in 2010. Calithera Biosciences manufactures pharmaceuticals. For the treatment of cancer, the company is committed to finding and creating new small molecule medications that target tumour metabolism and immunology.
Do read about some of the most popular patents of Calithera Biosciences which have been covered by us in this article and also you can find Calithera Biosciences patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Calithera Biosciences patent portfolio.
How many patents do the Founder and CEO of Calithera Biosciences have?
The Founder and CEO Susan M. Molineaux have 11 patents.
How many patents does Calithera Biosciences have?
Calithera Biosciences has a total of 476 patents globally. These patents belong to 51 unique patent families. Out of 476 patents, 308 patents are active.
How Many Patents did Calithera Biosciences File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | Calithera Biosciences Applications Filed | Calithera Biosciences Patents Granted |
| 2023 | – | 7 |
| 2022 | 6 | 38 |
| 2021 | 24 | 63 |
| 2020 | 20 | 36 |
| 2019 | 54 | 19 |
| 2018 | 48 | 9 |
| 2017 | 88 | 10 |
| 2016 | 109 | 3 |
| 2015 | 44 | 1 |
| 2014 | 5 | 2 |
| 2013 | 40 | 1 |
| 2012 | 37 | – |
| 2009 | 1 | – |
How many Calithera Biosciences patents are Alive/Dead?
Worldwide Patents
How Many Patents did Calithera Biosciences File in Different Countries?
Countries in which Calithera Biosciences Filed Patents
| Country | Patent |
| United States Of America | 34 |
| Japan | 27 |
| Europe | 25 |
| Hong Kong (S.A.R.) | 24 |
| Singapore | 22 |
| Israel | 21 |
| South Africa | 21 |
| China | 21 |
| Korea (South) | 20 |
| Australia | 19 |
| Mexico | 16 |
| Brazil | 15 |
| Canada | 15 |
| India | 13 |
| New Zealand | 11 |
| Germany | 11 |
| Austria | 11 |
| Taiwan | 8 |
| Viet Nam | 7 |
| Chile | 7 |
| Malaysia | 6 |
| Eurasia | 6 |
| Indonesia | 6 |
| Philippines | 6 |
| Spain | 5 |
| Portugal | 4 |
| Slovakia | 4 |
| Croatia | 4 |
| Hungary | 4 |
| Poland | 4 |
| Denmark | 4 |
| Serbia | 4 |
| Norway | 4 |
| Slovenia | 4 |
| Lithuania | 4 |
| Malta | 4 |
| Albania | 4 |
| Colombia | 4 |
| Peru | 3 |
| Argentina | 3 |
| Costa Rica | 3 |
| Estonia | 2 |
| Morocco | 2 |
| Republic of Moldova | 2 |
| Macao | 1 |
| Cyprus | 1 |
| Italy | 1 |
| Ukraine | 1 |
| Former Yugoslav Republic of Macedonia | 1 |
Where are Research Centers of Calithera Biosciences Patents Located?
10 Best Calithera Biosciences Patents
WO2013078123A1 is the most popular patent in the Calithera Biosciences portfolio. It has received 164 citations so far from companies like Rhizen Pharmaceuticals, Agios Pharmaceuticals, Astrazeneca.
Below is the list of 10 most cited patents of Calithera Biosciences:
| Publication Number | Citation Count |
| WO2013078123A1 | 164 |
| WO2014089048A1 | 92 |
| WO2014078645A1 | 77 |
| US8604016B2 | 48 |
| US20150004134A1 | 44 |
| WO2016210106A1 | 42 |
| US8865718B2 | 32 |
| WO2018049145A1 | 32 |
| US20140369961A1 | 31 |
| WO2015192014A1 | 31 |
What are Calithera Biosciences key innovation segments?
What Technologies are Covered by Calithera Biosciences?
The chart below distributes patents filed by Calithera Biosciences