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Inventor

Karlheinz Eckert

Inventor
Grundau, DE

Overview

2→
Patents
1986–1987
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 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%
A61CDentistry25%
B05CApparatus for applying fluent materials to surfaces, in general25%
PatentTitleYear
4,634,383'Process and apparatus for the production of fillings in teeth'19874,610,631'Process for the production of fillings for teeth'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1987Patents assigned to DEGUSSA (2)· patent assignee history
1986–1987Based in Grundau, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DEGUSSA21986–1987
Locations
LocationPatentsSpan
Grundau, DE21986–1987