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Inventor

Raimund Sindlinger

Inventor
Ober-Ramstadt, DE

Overview

2→
Patents
1986–1987
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices100%
PatentTitleYear
4,649,101'Process for the production of photoresist relief structures having an overhang character using o-quinone diazide photoresist with overexposure'19874,576,903'Developer for positive photoresists'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1987Patents assigned to MERCK PATENT GMBH (2)· patent assignee history
1986–1987Based in Ober-Ramstadt, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MERCK PATENT GMBH21986–1987
Locations
LocationPatentsSpan
Ober-Ramstadt, DE21986–1987