• All sections
  • C - Chemistrymetallurgy
  • C07C - Acyclic or carbocyclic compounds
  • C07C 323/59 - Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and carboxyl groups bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being further substituted by nitrogen atoms, not being part of nitro or nitroso groups with amino groups bound to the carbon skeleton with acylated amino groups bound to the carbon skeleton

Patent holdings for IPC class C07C 323/59

Total number of patents in this class: 131

10-year publication summary

16
9
12
9
16
6
10
4
11
6
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Corteva Agriscience LLC
2644
10
Givaudan SA
1985
5
Promentis Pharmaceuticals, Inc.
15
5
Revive Therapeutics Ltd.
10
5
Signum Dermalogix, Inc.
13
5
Nacuity Pharmaceuticals, Inc.
51
4
Unilever Global IP Limited
2185
4
Conopco, Inc.
5092
3
Sanko Co., Ltd.
51
3
Scimar Ltd.
18
3
Lento bio, Inc.
3
3
Ajinomoto Co., Inc.
2281
2
Allium Vitalis Incorporated
5
2
Alzheon, Inc.
54
2
Kyowa Pharma Chemical Co., Ltd.
35
2
Retina Foundation of The Southwest
10
2
Med-life Discoveries LP
27
2
Risen (Suzhou) Pharma Tech Co., Ltd.
73
2
L' Oréal
5875
2
Unilever IP Holdings B.V.
2762
2
Other owners 63