Détention brevets de la classe C07C 2/28

Brevets de cette classe: 48

Historique des publications depuis 10 ans

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2
1
1
2
2
5
0
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Propriétaires principaux

Proprétaire
Total
Cette classe
Saudi Arabian Oil Company
13295
9
ExxonMobil Chemical Patents Inc.
3977
7
Lyondell Chemical Technology, L.P.
265
5
Chevron Phillips Chemical Company LP
1825
4
The United States of America as represented by the Secretary of the Navy
2767
3
Aramco Services Company
4002
3
Catalytic Distillation Technologies
123
2
Indian Oil Corporation Limited
335
2
Korea Research Institute of Chemical Technology
1397
2
Neste Oyj
789
2
Idemitsu Kosan Co., Ltd.
4228
1
Bank of America, N.A.
324
1
Global Bioenergies
88
1
Saipem S.p.A.
520
1
Scientist of Fortune S.A.
65
1
TPC Group LLC
48
1
Lummus Technology LLC
440
1
ENEOS Corporation
625
1
Evonik Oxeno GmbH & Co. KG
325
1
Autres propriétaires 0