Détention brevets de la classe C07C 2/14

Brevets de cette classe: 20

Historique des publications depuis 10 ans

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Propriétaires principaux

Proprétaire
Total
Cette classe
Saudi Arabian Oil Company
14235
3
E. I. du Pont de Nemours and Company
3534
2
Chevron U.S.A. Inc.
4140
2
Mitsui Chemicals, Inc.
3246
2
Chevron Phillips Chemical Company LP
1861
2
The United States of America as represented by the Secretary of the Navy
2858
1
Wisconsin Alumni Research Foundation
3898
1
Saudi Basic Industries Corporation
524
1
Aramco Services Company
4195
1
Linde Aktiengesellschaft
1421
1
Synfuels International, Inc.
7
1
TPC Group LLC
50
1
Gaziantep Üniversitesi Rektörlügü
30
1
PTT Exploration and Production Public Company Limited
55
1
Autres propriétaires 0