Détention brevets de la classe C07C 15/16

Brevets de cette classe: 63

Historique des publications depuis 10 ans

5
4
4
4
3
6
3
0
3
7
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
Merck Patent GmbH
5820
2
Glaxosmithkline Intellectual Property Development Limited
764
2
NGK Insulators, Ltd.
4995
2
Astex Therapeutics Limited
242
2
Institute of Materia Medica, Chinese Academy of Medical Sciences
179
2
Korea University Research and Business Foundation
3010
2
National University Corporation Nagoya University
847
2
Nippon Kayaku Kabushiki Kaisha
1443
2
ESSA Pharma Inc.
42
2
Uop LLC
4242
1
ExxonMobil Chemical Patents Inc.
3977
1
Rohm and Haas Company
2891
1
Empire Technology Development LLC
1620
1
Mitsubishi Chemical Corporation
4535
1
Lawrence Livermore National Security, LLC
1944
1
Korea Institute of Science and Technology
2128
1
Duke University
3084
1
Albemarle Corporation
483
1
Aramco Services Company
4007
1
Arkema France
4162
1
Autres propriétaires 34