Who owns the PHEXX trademark?

The PHEXX trademark is owned by Evofem Biosciences, Inc..

What is the serial number for PHEXX?

The USPTO serial number for PHEXX is 99553553.

What is the registration number for PHEXX?

PHEXX is registered under USPTO registration number 0.

PHE

USPTO Trademark Record

PENDING

PHEXX

Q: What class is the PHEXX trademark registered in?

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

SN 99553553·Reg 0·Filed Dec 17, 2025

Owner Evofem Biosciences, 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.; 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.

PHEXX (Serial No. 99553553), Registration No. 0, is a pending US trademark filed on Dec 17, 2025 by Evofem Biosciences, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

Statement of Use due: January 14, 2027116 days remaining

Mark Intelligence

PHEXX (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. 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

Dec 17, 2025

SERIAL

99553553

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Evofem Biosciences, Inc.

Entity

Corporation

State

Address

7770 Regents Road, Suite 113-618, San Diego, CA, 92122

Country

Attorney

NameNeil A. Salyards

Law firm

Neil A. Salyards Procopio, Cory, Hargreaves & Savitch LLP

Docket

132405-024US001

Address

525 B Street, Suite 2200, San Diego, CA 92101, United States

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Filing Information

StatusPENDING

Filing DateDec 17, 2025

Serial Number99553553

Registration No.0

Registration DateDec 31, 1969

Status DateJul 14, 2026

Published for OppositionMay 19, 2026

Mark TypeStylized characters

Attorney Docket132405-024US001

Status DescriptionLive and pending, notice of allowance issued

Filing Signals

FILED

2025

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

First use anywhere: Nov 11, 2025

First use in commerce: Nov 11, 2025

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

10 events

TEAS STATEMENT OF USE RECEIVED

Jul 16, 2026

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 14, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 19, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 19, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 13, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 22, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 21, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 09, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 17, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 17, 2025

APPLICATION FILING RECEIPT MAILED

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