Détention brevets de la classe C07C 45/39

Brevets de cette classe: 49

Historique des publications depuis 10 ans

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3
4
2
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Propriétaires principaux

Proprétaire
Total
Cette classe
BASF SE
21320
7
Rhodia Operations
1487
5
Tohoku University
3017
3
Evonik Degussa GmbH
1349
2
ExxonMobil Chemical Patents Inc.
3766
2
Adisseo France S.A.S.
156
2
East China Normal University
201
2
Kanto Kagaku Kabushiki Kaisha
93
2
Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences
195
2
Specialty Operations France
931
2
Nissan Motor Co., Ltd.
13016
1
Advansix Resins & Chemicals LLC
307
1
Arkema France
4250
1
Council of Scientific and Industrial Research
595
1
Daiichi Sankyo Company, Limited
1891
1
JX Nippon Oil & Energy Corporation
978
1
Korea Research Institute of Chemical Technology
1485
1
Nissan Chemical Industries, Ltd.
1636
1
Symrise AG
1861
1
Technion Research and Development Foundation Ltd.
322
1
Autres propriétaires 10