Hazel SPRAFKE

City:

Lampertheim

Country:

Germany

Published Applications:

Last publication date:

2021-06-17

Top Assignees for applications by Hazel SPRAFKE

The entities that hold a legal rights for patent applications filed by inventor SPRAFKE Hazel:

Hazel SPRAFKE from Lampertheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Process for producing aqueous polyacrylamide solutions

Process for producing aqueous polyacrylamide solutions

Process for producing aqueous polyacrylamide solutions

PROCESS FOR PRODUCING AQUEOUS POLYACRYLAMIDE SOLUTIONS

Process for producing aqueous polyacrylamide solutions

Process and apparatus for producing an aqueous polymer solution

METHOD FOR PREPARING AN AQUEOUS POLYACRYLAMIDE SOLUTION

METHOD FOR PREPARING AN AQUEOUS POLYACRYLAMIDE SOLUTION

InventorID:

2501116 ⎘