Who owns the CYLASE trademark?

The CYLASE trademark is owned by Weiguo Zhang.

What class is the CYLASE trademark registered in?

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

What is the serial number for CYLASE?

The USPTO serial number for CYLASE is 99248190.

What is the registration number for CYLASE?

CYLASE is registered under USPTO registration number 0.

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Home Search: CYLASECYLASE #99248190

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Updated Oct 2, 2026·10 searches this week

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CYL

USPTO Trademark Record

ABANDONED

CYLASE

SN 99248190·Reg 0·Filed Jun 23, 2025

Owner Weiguo Zhang

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.

CYLASE (Serial No. 99248190), Registration No. 0, is a abandoned US trademark filed on Jun 23, 2025 by Weiguo Zhang. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

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Mark Intelligence

CYLASE (Reg. #0) is an abandoned US trademark that was filed in 2025 but has since been abandoned. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs....

FILED

Jun 23, 2025

SERIAL

99248190

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateJun 23, 2025

Serial Number99248190

Registration No.0

Registration DateDec 31, 1969

Status DateFeb 26, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

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

First use anywhere: Jan 07, 2022

First use in commerce: Jan 07, 2022

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

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Status History

9 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Feb 26, 2026

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Feb 26, 2026

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

ASSIGNED TO EXAMINER

Nov 12, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Nov 12, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 12, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 12, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION ENTERED

Jun 23, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 23, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 23, 2025

APPLICATION FILING RECEIPT MAILED

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Additional USPTO filings from the same owner.

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