• All sections
  • C - Chemistrymetallurgy
  • C07C - Acyclic or carbocyclic compounds
  • C07C 237/08 - Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms

Patent holdings for IPC class C07C 237/08

Total number of patents in this class: 171

10-year publication summary

11
15
11
15
4
11
10
8
17
10
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Nitto Denko Corporation
8246
14
Newron Pharmaceuticals S.p.A.
62
13
Acuitas Therapeutics Inc.
114
8
Merck Patent GmbH
5818
4
Massachusetts Institute of Technology
10057
4
Novartis AG
10829
3
Bristol-myers Squibb Company
4884
3
Arbutus Biopharma Corporation
177
3
Biogen MA Inc.
892
3
China Petroleum & Chemical Corporation
1908
3
Daiichi Sankyo Company, Limited
1874
3
National University Corporation Hokkaido University
1345
3
Oregon Health & Science University
761
3
Shanghai Research Institute of Petrochemical Technology Sinopec
266
3
Techfields Pharma Co., Ltd.
30
3
GRI bio, Inc.
17
3
Boehringer Ingelheim International GmbH
4644
2
Centre National de La Recherche Scientifique
10442
2
Purdue Research Foundation
3619
2
Cedars-Sinai Medical Center
1159
2
Other owners 87