Patent holdings for IPC class C07C 251/34

Total number of patents in this class: 5

10-year publication summary

1
0
0
1
0
0
0
0
1
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Boehringer Ingelheim International GmbH
4648
1
LG Life Sciences Ltd.
77
1
The Scripps Research Institute
1351
1
Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
78
1
Huazhong Pharmaceutical Co., Ltd
2
1
Other owners 0