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Inventor profile of:

Helmut Siegen HEUER

City:

Siegen

Country:

Germany

Published Applications:

1

Last publication date:

2023-02-09

Recent patent applications by HEUER Helmut Siegen

Helmut Siegen HEUER from Siegen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-02-09

US20230040523A1

Chemistry; metallurgy

METHOD FOR THE PRODUCTION OF A POLYESTER CARBONATE

InventorID:

5652947 ⎘