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About 4 Trademarks found for “XTEN”

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XTEN*

*TEN

2008748
REGISTERED

on 30 Aug 2023

XTEN

OTIS CO. LTD.

2008748 · 7 Oct 2019

009

Protective films adapted for computer screens; computers; computer key...

1716052
CANCELLED BY OWNER

on 9 Aug 2023

XTEN

AMUNIX PHARMACEUTICALS INC.

1716052 · 20 Feb 2015

001

Protein polymeric intermediates for use in the manufacture of pharmace...

2174260
REGISTERED

on 19 Feb 2024

PRO-XTEN

AMUNIX PHARMACEUTICALS INC.

2174260 · 22 Mar 2022

001

005

Biomedical compounds, namely, polypeptides for providing half-life ext...

706629
ABANDONED

on 8 Oct 1993

XTEN & DESIGN

G.W.L. KERSTEN & CO. B.V.

706629 · 8 Jun 1992

030

031

Cocoa and cocoa products; cocoa beans.

Owners

Amunix pharmaceuticals inc. (2)

G.W.L. kersten & co. b.V. (1)

Otis co. ltd. (1)

Categories

Class 1 (2)

Class 5 (1)

Class 9 (1)

Class 30 (1)

Class 31 (1)

Correspondents

Smart & biggar lp (2)

Aventum ip law llp (1)

Marks & clerk (1)

End of search results

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