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Inventor

Rostyslawa Dowbenko

Inventor
Gibsonia, PA, US

Overview

1→
Patents
1981
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.

C08Lprimary
C08LCompositions of macromolecular compounds33%
C09DCoating compositions, e.g. paints, varnishes or lacquers33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
4,289,674'Base-solubilized acrylic polymers and aqueous resinous dispersions of acrylic polymers and epoxy resins'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to PPG INDUSTRIES INC (1)· patent assignee history
1981Based in Gibsonia, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PPG INDUSTRIES INC11981
Locations
LocationPatentsSpan
Gibsonia, Pennsylvania, US11981