Patent holdings for IPC class C07C 63/04

Total number of patents in this class: 68

10-year publication summary

3
5
5
7
5
8
0
2
5
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
The Regents of the University of California
19630
4
Uop LLC
4199
4
BASF AS
38
3
Merck Sharp & Dohme LLC
3757
3
BASF SE
20548
2
Mitsubishi Chemical Corporation
4458
2
Council of Scientific & Industrial Research
1417
2
INVISTA Technologies S.a.r.l.
425
2
Lygos, Inc.
78
2
University of Delaware
364
2
Horizon Therapeutics Ireland DAC
95
2
Xerox Corporation
7063
1
Allergan, Inc.
2429
1
FUJIFILM Corporation
28873
1
Panasonic Intellectual Property Management Co., Ltd.
30018
1
Massachusetts Institute of Technology
9945
1
ExxonMobil Chemical Patents Inc.
4093
1
Toray Industries, Inc.
6870
1
JSR Corporation
2485
1
Barclays Bank plc, AS Successor Agent
168
1
Other owners 31