Who owns the PHASE CLINICAL SERVICES trademark?

The PHASE CLINICAL SERVICES trademark is owned by CTH Biotech LLC.

What is the serial number for PHASE CLINICAL SERVICES?

The USPTO serial number for PHASE CLINICAL SERVICES is 88625104.

What is the registration number for PHASE CLINICAL SERVICES?

PHASE CLINICAL SERVICES is registered under USPTO registration number 6046232.

PHA

USPTO Trademark Record

REGISTERED

PHASE CLINICAL SERVICES

Q: What class is the PHASE CLINICAL SERVICES trademark registered in?

The PHASE CLINICAL SERVICES trademark is registered in Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services), Class 045 (Legal, security & personal social services).

SN 88625104·Reg 6046232·Filed Sep 20, 2019

Owner CTH Biotech LLC

Advertising; business management, organization and administration; office functions.; 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.; Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

PHASE CLINICAL SERVICES (Serial No. 88625104), Registration No. 6046232, is a registered US trademark filed on Sep 20, 2019 by CTH Biotech LLC. This trademark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services), Class 045 (Legal, security & personal social services).

Section 8/9 declaration window: May 06, 2030

Mark Intelligence

PHASE CLINICAL SERVICES (Reg. #6046232) is a registered US trademark that has been protecting its owner, CTH Biotech LLC, since 2019. The mark covers Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services) and Class 045 (Legal, security & personal social services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Scientific and technological servi.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 20, 2019

SERIAL

88625104

REG#

6046232

REGISTERED

May 05, 2020

Owner

Applicant

CTH Biotech LLC

Entity

LLC

State

Address

575 LEXINGTON AVE FL 4, New York, NY, 10022

Country

Attorney

Law firm

CTH Biotech LLC

Address

575 LEXINGTON AVE FL 4, NEW YORK, NY 10022, United States

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Filing Information

StatusREGISTERED

Filing DateSep 20, 2019

Serial Number88625104

Registration No.6046232

Registration DateMay 05, 2020

Status DateFeb 25, 2026

Published for OppositionFeb 18, 2020

Next RenewalMay 06, 2030

Mark TypeDesign with words

Status DescriptionLive and registered, Section 8 accepted

Filing Signals

FILED

2019

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Feb 26, 2019

First use in commerce: Apr 04, 2019

Advertising; business management, organization and administration; office functions.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Feb 26, 2019

First use in commerce: Apr 04, 2019

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 045Legal, security & personal social services

US codes: 100, 101

First use anywhere: Feb 26, 2019

First use in commerce: Apr 04, 2019

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

Status History

22 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Feb 25, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Feb 25, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 23, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Oct 03, 2025

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

May 05, 2025

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

May 05, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 18, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 18, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 29, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Jan 14, 2020

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 10, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Jan 08, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jan 08, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jan 08, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jan 08, 2020

EXAMINER'S AMENDMENT ENTERED

NON-FINAL ACTION WRITTEN

Dec 21, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 21, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 21, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 19, 2019

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Sep 28, 2019

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 27, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 24, 2019

NEW APPLICATION ENTERED

PHASE CLINICAL SERVICES

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Other Marks by CTH Biotech LLC

Other Marks in Class 035 — Advertising, business management & retail services

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