Patent holdings for IPC class C07D 249/08

Total number of patents in this class: 1209

10-year publication summary

120
97
74
67
81
70
53
71
51
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
BASF SE
20387
67
Karyopharm Therapeutics Inc.
141
39
Corteva Agriscience LLC
2680
37
Kureha Corporation
1024
31
Bristol-myers Squibb Company
4883
20
BASF Agro B.V.
218
19
Bayer Cropscience AG
2142
18
Ardea Biosciences, Inc.
76
16
Dow AgroSciences LLC
1240
14
Merck Sharp & Dohme LLC
3744
13
Amgen Inc.
3897
12
Boehringer Ingelheim International GmbH
4756
11
Nippon Soda Co., Ltd.
884
11
Synta Pharmaceuticals Corp.
191
11
Janssen Pharmaceutica N.V.
3624
10
Novartis AG
11289
9
Theravance Biopharma R&D IP, LLC
517
9
Merck Sharp & Dohme Corp.
2219
8
Syngenta Participations AG
3033
8
Bayer Pharma AG
1085
8
Other owners 838