Richard EHRENFELDNER

City:

Ternitz

Country:

Austria

Published Applications:

Last publication date:

2007-05-10

Top Assignees for applications by Richard EHRENFELDNER

The entities that hold a legal rights for patent applications filed by inventor EHRENFELDNER Richard:

SEMPERIT AKTIENGESELLSCHAFT HOLDING 1 Wien, Austria
Semperit Aktiengesellschaft Holding 1 Vienna, Austria

Recent patent applications by EHRENFELDNER Richard

Richard EHRENFELDNER from Ternitz, AT has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-05-10

US20070105971A1

Chemistry; metallurgy

Method for producing cross-linked elastomer

InventorID:

4409683 ⎘