Who owns the IDORSIA trademark?

The IDORSIA trademark is owned by Idorsia Pharmaceuticals Ltd.

What is the serial number for IDORSIA?

The USPTO serial number for IDORSIA is 79214844.

What is the registration number for IDORSIA?

IDORSIA is registered under USPTO registration number 5516089.

IDO

USPTO Trademark Record

REGISTERED

IDORSIA

Q: What class is the IDORSIA trademark registered in?

The IDORSIA trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

SN 79214844·Reg 5516089·Filed Jul 06, 2017

Owner Idorsia Pharmaceuticals Ltd

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.; Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

IDORSIA (Serial No. 79214844), Registration No. 5516089, is a registered US trademark filed on Jul 06, 2017 by Idorsia Pharmaceuticals Ltd. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

Section 8/9 declaration window: July 17, 2028

Mark Intelligence

IDORSIA (Reg. #5516089) is a registered US trademark that has been protecting its owner, Idorsia Pharmaceuticals Ltd, since 2017. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 042 (Scientific, technology & SaaS services) and Class 044 (Medical, veterinary & beauty care services) respectively. Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 06, 2017

SERIAL

79214844

REG#

5516089

REGISTERED

Jul 17, 2018

Owner

Applicant

Idorsia Pharmaceuticals Ltd

Entity

AG (German / Swiss)

Address

Hegenheimermattweg 91, CH-4123 Allschwil

Country

Attorney

NameMary Margaret L. O'Donnell

Law firm

Mary Margaret L. O'Donnell Blue Filament Law PLLC

Docket

KSCH0330WOUS

Address

700 E. Maple Road, Suite 450, Birmingham, MI 48009, United States

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Filing Information

StatusREGISTERED

Filing DateJul 06, 2017

Serial Number79214844

Registration No.5516089

Registration DateJul 17, 2018

Status DateMay 22, 2025

Published for OppositionMay 01, 2018

Next RenewalJuly 17, 2028

Mark TypeStandard characters

Attorney DocketKSCH0330WOUS

Status DescriptionLive and registered, Section 71 accepted

Filing Signals

FILED

2017

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 006, 018, 044, 046, 051, 052

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

49 events

PARTIAL INVALIDATION PROCESSED BY THE IB

Oct 01, 2026

PARTIAL INVALIDATION PROCESSED BY THE IB

RESTRICTION OF HOLDER'S RIGHT OF DISPOSAL RECEIVED

Sep 24, 2026

RESTRICTION OF HOLDER'S RIGHT OF DISPOSAL RECEIVED

GENERIC MADRID TRANSACTION CREATED

Aug 31, 2026

GENERIC MADRID TRANSACTION CREATED

GENERIC MADRID TRANSACTION SENT TO IB

Aug 31, 2026

GENERIC MADRID TRANSACTION SENT TO IB

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

Jan 22, 2026

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

REGISTERED-SEC.71 ACCEPTED

May 22, 2025

REGISTERED-SEC.71 ACCEPTED