Who owns the OMZELCY trademark?

The OMZELCY trademark is owned by Zentalis Pharmaceuticals, Inc..

What is the serial number for OMZELCY?

The USPTO serial number for OMZELCY is 99659130.

What is the registration number for OMZELCY?

OMZELCY is registered under USPTO registration number 0.

OMZ

USPTO Trademark Record

PENDING

OMZELCY

Q: What class is the OMZELCY trademark registered in?

The OMZELCY trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 044 (Medical, veterinary & beauty care services).

SN 99659130·Reg 0·Filed Feb 18, 2026

Owner Zentalis Pharmaceuticals, Inc.

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

OMZELCY (Serial No. 99659130), Registration No. 0, is a pending US trademark filed on Feb 18, 2026 by Zentalis Pharmaceuticals, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 044 (Medical, veterinary & beauty care services).

Statement of Use due: March 22, 2027150 days remaining

Mark Intelligence

OMZELCY (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations) 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

Feb 18, 2026

SERIAL

99659130

REG#

Owner

Applicant

Zentalis Pharmaceuticals, Inc.

Entity

Corporation

State

Address

10275 Science Center Drive, Suite 200, San Diego, CA, 92121

Country

Attorney

NameChristopher K. Albert

Law firm

Christopher K. Albert Hamilton, Brook, Smith & Reynolds, P.C.

Docket

6491.0009-000

Address

155 Seaport Boulevard, Boston, MA 02210, United States

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Filing Information

StatusPENDING

Filing DateFeb 18, 2026

Serial Number99659130

Registration No.0

Status DateSep 22, 2026

Published for OppositionJul 28, 2026

Mark TypeStandard characters

Attorney Docket6491.0009-000

Status DescriptionLive and pending, notice of allowance issued

Filing Signals

FILED

2026

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

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

15 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 22, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jul 28, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 28, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 22, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 30, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 29, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 29, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 29, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Mar 31, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 31, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 31, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 26, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Feb 18, 2026

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 18, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 18, 2026

APPLICATION FILING RECEIPT MAILED

OMZELCY

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