Détention brevets de la classe C07C 303/30

Brevets de cette classe: 69

Historique des publications depuis 10 ans

6
6
6
3
1
3
4
4
2
1
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
GE Healthcare Limited
633
4
Lantheus Medical Imaging, Inc.
166
4
Sanko Co., Ltd.
50
4
Sumitomo Chemical Company, Limited
9016
2
California Institute of Technology
4040
2
William Marsh Rice University
1070
2
Nevada Research & Innovation Corporation
41
2
Beijing Honghui Meditech Co., Ltd
10
2
Yangzhou Aurisco Pharmaceutical Co., Ltd.
12
2
Aurisco Pharmaceutical (Tianjin) Inc
11
2
The Procter & Gamble Company
21855
1
3m Innovative Properties Company
17478
1
Merck Patent GmbH
5728
1
JPMorgan Chase Bank, National Association
8956
1
Board of Supervisors of Louisiana State University and Agricultural and Mechanical College
824
1
Central Glass Company, Limited
1293
1
Council of Scientific & Industrial Research
1445
1
Creative Therapeutics GmbH
5
1
Daicel Chemical Industries, Ltd.
181
1
Daicel Corporation
2523
1
Autres propriétaires 33