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Inventor

Richard Sobuttka

Inventor
Worms, DE

Overview

1→
Patents
1998
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C01Pprimary
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds25%
C08JWorking-up25%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients25%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties25%
PatentTitleYear
5,792,808'Anti-blocking agent and process for its manufacture'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to GRACE GMBH (1)· patent assignee history
1998Based in Worms, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GRACE GMBH11998
Locations
LocationPatentsSpan
Worms, DE11998