Détention brevets de la classe C07C 49/657

Brevets de cette classe: 24

Historique des publications depuis 10 ans

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Propriétaires principaux

Proprétaire
Total
Cette classe
Ecolab USA Inc.
5379
2
Nalco Company
593
2
Tohoku University
2700
2
The Regents of the University of California
19608
1
Syngenta Limited
481
1
Canon Inc.
38393
1
Abraxis BioScience, Inc.
12
1
BP Corporation North America Inc.
762
1
Daiichi Sankyo Company, Limited
1876
1
Kuality Herbceutics LLC
5
1
Kureha Corporation
1022
1
Kyoeisha Chemical Co., Ltd.
79
1
National University Corporation Tokyo Medical and Dental University
516
1
Nissan Chemical Industries, Ltd.
1755
1
Okinawa Institute of Science and Technology School Corporation
152
1
Sophia School Corporation
68
1
Southern Research Institute
210
1
Studiengesellschaft Kohle mbH
112
1
University of Rochester
1280
1
Guangdong University of Petrochemical Technology
49
1
Autres propriétaires 1