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Inventor

Hans P. Schad

Inventor
Rieden, CH

Overview

2→
Patents
1987–2000
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds50%
C09KMaterials for miscellaneous applications, not provided for elsewhere50%
PatentTitleYear
RE036849'Anisotropic compounds and liquid crystal mixtures therewith'20004,710,315'Anisotropic compounds and liquid crystal mixtures therewith'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2000Patents assigned to MERCK PATENT GMBH (2)· patent assignee history
1987–2000Based in Rieden, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MERCK PATENT GMBH21987–2000
Locations
LocationPatentsSpan
Rieden, CH21987–2000