Patent holdings for IPC class A61K 31/4196

Total number of patents in this class: 3029

10-year publication summary

184
227
254
237
212
185
178
206
222
97
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Axsome Therapeutics, Inc.
338
78
Synta Pharmaceuticals Corp.
146
69
F. Hoffmann-La Roche AG
7847
46
Novartis AG
10340
43
Karyopharm Therapeutics Inc.
142
40
Merck Sharp & Dohme LLC
3736
33
Genentech, Inc.
4090
31
Hoffmann-La Roche Inc.
3722
30
Bayer Pharma AG
1025
30
Boehringer Ingelheim International GmbH
4494
29
Ardea Biosciences, Inc.
69
27
Gilead Sciences, Inc.
2200
27
Pfizer Inc.
3374
24
The Regents of the University of California
20594
23
Bristol-myers Squibb Company
4797
22
Eli Lilly and Company
4050
22
Bayer AG
3465
19
Havah Therapeutics Pty Ltd
20
19
BASF SE
21150
18
Theravance Biopharma R&D IP, LLC
417
18
Other owners 2381