Ellen KLEGRAF

City:

Naters

Country:

Switzerland

Published Applications:

Last publication date:

2022-06-16

Top Assignees for applications by Ellen KLEGRAF

The entities that hold a legal rights for patent applications filed by inventor KLEGRAF Ellen:

Ellen KLEGRAF from Naters, CH has applied for patents for these inventions. The list has both pending applications and granted patents:

Method for preparation of acetoacetylated polyols

Method for preparation of potassium 5-lodo-2-carboxybenzene sulfonate

InventorID:

5171560 ⎘