Who owns the CARDIOSORB trademark?

The CARDIOSORB trademark is owned by Life Science Supplies LLC.

What class is the CARDIOSORB trademark registered in?

The CARDIOSORB trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for CARDIOSORB?

The USPTO serial number for CARDIOSORB is 99510130.

What is the registration number for CARDIOSORB?

CARDIOSORB is registered under USPTO registration number 8303226.

CARDIOSORB - Owned by Life Science Supplies LLC - (Class 005)

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

First use anywhere: Sep 01, 2025

First use in commerce: Sep 01, 2025

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.

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

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Jun 16, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 16, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Apr 28, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 22, 2026

Code NONP

ASSIGNED TO EXAMINER

Mar 27, 2026

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 27, 2026

Code CNSA

NEW APPLICATION ENTERED

Nov 21, 2025

Code NWAP

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 21, 2025

Code NWOS

APPLICATION FILING RECEIPT MAILED

Nov 21, 2025

Code MAFR

Other Marks by Life Science Supplies LLC

Additional USPTO filings from the same owner.

ALB

ALBOCHEMICALS

97754293

Life Science Supplies LLC

REGISTERED

CARDIOSORB

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Life Science Supplies LLC

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