Mannkind has a total of 2091 patents globally, out of which 1228 have been granted. Of these 2091 patents, 53% patents are active. United States Of America is where Mannkind has filed the maximum number of patents, followed by Japan and Australia. Parallelly, United States Of America seems to be the main focused R&D center and is also the origin country of Mannkind.
Mannkind was founded in 1991 by Alfred E. Mann. Mannkind operates as a biopharmaceutical company. The Company focuses on the development and commercialization of therapeutic products such as diabetes, cancer, inflammatory, and autoimmune diseases. MannKind lead investigational product candidate is the technosphere insulin system. As of June 2022 Mannkind has a market cap of $1.10 Billion.
Do read about some of the most popular patents of Mannkind which have been covered by us in this article and also you can find Mannkind patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Mannkind patent portfolio.
How many patents does the CEO of Mannkind have?
The CEO, Michael Castagna has 0 patents.
How many patents does Mannkind have?
Mannkind has a total of 2091 patents globally. These patents belong to 230 unique patent families. Out of 2091 patents, 1119 patents are active.
How Many Patents did Mannkind 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 | Mannkind Applications Filed | Mannkind Patents Granted |
| 2010 | 240 | 99 |
| 2011 | 114 | 79 |
| 2012 | 127 | 87 |
| 2013 | 110 | 92 |
| 2014 | 103 | 102 |
| 2015 | 82 | 131 |
| 2016 | 60 | 125 |
| 2017 | 52 | 108 |
| 2018 | 31 | 81 |
| 2019 | 48 | 60 |
| 2020 | 31 | 50 |
| 2021 | 21 | 62 |
| 2022 | 2 | 21 |
How many Mannkind patents are Alive/Dead?
Worldwide Patents
How Many Patents did Mannkind File in Different Countries?
Countries in which Mannkind Filed Patents
| Country | Patents |
| United States Of America | 340 |
| Japan | 174 |
| Australia | 165 |
| Europe | 165 |
| Hong Kong (S.A.R.) | 122 |
| Canada | 121 |
| China | 109 |
| Korea (South) | 92 |
| Mexico | 87 |
| India | 77 |
| Germany | 76 |
| Singapore | 61 |
| Spain | 54 |
| Brazil | 53 |
| Israel | 48 |
| Denmark | 45 |
| Russia | 45 |
| Taiwan | 22 |
| Austria | 19 |
| Malaysia | 15 |
| Indonesia | 14 |
| Portugal | 13 |
| Poland | 13 |
| Argentina | 12 |
| United Kingdom | 12 |
| New Zealand | 12 |
| Hungary | 7 |
| Cyprus | 5 |
| United Arab Emirates | 5 |
| Slovenia | 3 |
| South Africa | 2 |
Where are Research Centers of Mannkind Patents Located?
10 Best Mannkind Patents
US6444226B1 is the most popular patent in the Mannkind portfolio. It has received 324 citations so far from companies like Medtronic Minimed and Biodel Inc.
Below is the list of 10 most cited patents of Mannkind:
| Publication Number | Citation Count |
| US6444226B1 | 324 |
| US6428771B1 | 307 |
| US6652885B2 | 223 |
| US7305986B1 | 211 |
| US6395774B1 | 193 |
| US7464706B2 | 165 |
| US6440463B1 | 158 |
| US20040038865A1 | 157 |
| US20080260838A1 | 148 |
| WO2006023943A1 | 138 |
What Percentage of Mannkind US Patent Applications were Granted?
Mannkind (Excluding its subsidiaries) has filed 327 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 225 have been granted leading to a grant rate of 78.40%.
Below are the key stats of Mannkind patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for Mannkind?
| Law Firm | Total Applications | Success Rate |
| K&L Gates | 201 | 84.36% |
| Hahn Loeser & Parks | 50 | 44.90% |
| Wolf Greenfield & Sacks | 23 | 100.00% |
| Calfee Halter & Griswold | 12 | 100.00% |
| Withers Worldwide | 12 | 100.00% |
| Banner & Witcoff | 6 | 33.33% |
| Knobbe Martens Olson & Bear | 5 | 0.00% |
| Hoffmann & Baron | 2 | 0.00% |
| Isaac A Angres | 2 | 0.00% |
| Marc T Morley | 2 | 0% |
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