Martin Oberholzer

City:

Witterswil

Country:

Switzerland

Published Applications:

Last publication date:

2010-11-25

Top Assignees for applications by Martin Oberholzer

The entities that hold a legal rights for patent applications filed by inventor Oberholzer Martin:

CLARIANT FINANCE (BVI) LIMITED 2 Tortola, Virgin Islands (British)
Clariant Finance (BVI) Ltd. 1 Tortola, Virgin Islands (British)

Recent patent applications by Oberholzer Martin

Martin Oberholzer from Witterswil, CH has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2010-11-25

US20100294447A1

Chemistry; metallurgy

Storage stable solutions of optical brighteners

#2 | 2010-01-07

US20100000033A1

Textiles; paper

Basic bisazo compounds

#3 | 2007-11-01

US20070251030A1

Chemistry; metallurgy

Concentrated Dye Solution

InventorID:

3697752 ⎘