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PRO-XTEN

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PRO-XTEN
REGISTERED

on 19 Feb 2024

Last Applicant/ Owned by

AMUNIX PHARMACEUTICALS INC.

2 Tower Pl Ste 1100South San Francisco, CA 94080

US

Serial Number

2174260 filed on 22nd Mar 2022

Registration Number

TMA1222417 registered on 19th Feb 2024

Registration expiry Date

19th Feb 2034

Correspondent Address

33 Yonge Street, Suite 300Toronto

ONTARIO

CA

M5E1G4

PRO-XTEN

Trademark usage description

biomedical compounds, namely, polypeptides for providing half-life extension; biomedical compounds, namely, polypeptides for universal masking of prot Read More

Classification Information

Class [001]
Biomedical compounds, namely, polypeptides for providing half-life extension; biomedical compounds, namely, polypeptides for universal masking of proteins; biomedical compounds, namely, protease-cleavable linkers to enable unmasking; chemical additives for use in the manufacture of pharmaceuticals; chemical preparations for use in the manufacture of pharmaceuticals;

Classification kind code

12

Class [005]
Medical diagnostic reagents; pharmaceutical anti-viral agents; pharmaceutical preparations for the treatment of cancer; pharmaceutical preparations for use in oncology;

Classification kind code

12

Mark Details

Serial Number

2174260

Mark Type

Trademark

Legal History

Action TakenStatus
Submitted for opposition 190
on 19th Feb 2024		Registration Pending
Submitted for opposition 55
on 19th Feb 2024		Registered
Submitted for opposition 42
on 29th Nov 2023		Advertised
Submitted for opposition 27
on 02th Nov 2023		Approval Notice Sent
Submitted for opposition 26
on 02th Nov 2023		Approved
Submitted for opposition 22
on 27th Oct 2023		Search Recorded
Submitted for opposition 287
on 18th Jul 2022		Pre-Assessment Letter Sent
Submitted for opposition 30
on 22nd Mar 2022		Filed
Submitted for opposition 1
on 22nd Mar 2022		Created
Submitted for opposition 31
on 22nd Mar 2022		Formalized