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Inventor

Heinz Gibian

Inventor
Berlin, DE

Overview

1→
Patents
1976
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes50%
C07JSteroids50%
PatentTitleYear
RE028690'17.alpha.-Ethinyl-18-methyl-19-nortestosterone esters'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Based in Berlin, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Locations
LocationPatentsSpan
Berlin, DE11976