LexDanaLexDanabeta
Inventor

Eike Hoppmann

Inventor
Leipzig, DE

Overview

2→
Patents
2002
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary
C07DHeterocyclic compounds100%
PatentTitleYear
6,482,961'Method of making (all-rac)--tocopherol'20026,369,242'Tocopherol manufacture by tris(perfluorohydrocarbylsulphonyl) methane or metal methides thereof'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to ROCHE VITAMINS INC (2)· patent assignee history
2002Based in Leipzig, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROCHE VITAMINS INC22002
Locations
LocationPatentsSpan
Leipzig, DE22002