Who owns the DELTA PSI RHO trademark?

The DELTA PSI RHO trademark is owned by Hammond, Markena R.

What class is the DELTA PSI RHO trademark registered in?

The DELTA PSI RHO trademark is registered in Class 025 (Clothing, footwear & headgear), Class 040 (Treatment & processing of materials).

What is the serial number for DELTA PSI RHO?

The USPTO serial number for DELTA PSI RHO is 98786690.

What is the registration number for DELTA PSI RHO?

DELTA PSI RHO is registered under USPTO registration number 7999671.

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Home Search: DELTA PSI RHODELTA PSI RHO #98786690

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Updated Oct 6, 2026·14 searches this week

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DEL

USPTO Trademark Record

REGISTERED

DELTA PSI RHO

SN 98786690·Reg 7999671·Filed Oct 04, 2024

Owner Hammond, Markena R

Clothing, footwear, headwear.; Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

DELTA PSI RHO (Serial No. 98786690), Registration No. 7999671, is a registered US trademark filed on Oct 04, 2024 by Hammond, Markena R. This trademark covers Class 025 (Clothing, footwear & headgear), Class 040 (Treatment & processing of materials).

early section 8: October 28, 2031

Mark Intelligence

DELTA PSI RHO (Reg. #7999671) is a registered US trademark that has been protecting its owner, Hammond, Markena R, since 2024. The mark covers Class 025 (Clothing, footwear & headgear) and Class 040 (Treatment & processing of materials) respectively. Goods and services include Clothing, footwear, headwear.; Treatment of materials; recycling of waste and trash; air purification and treatment of w.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 04, 2024

SERIAL

98786690

REG#

7999671

REGISTERED

Oct 28, 2025

Filing Information

StatusREGISTERED

Filing DateOct 04, 2024

Serial Number98786690

Registration No.7999671

Registration DateOct 28, 2025

Status DateOct 28, 2025

Published for OppositionSep 09, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Jan 02, 2020

First use in commerce: Mar 16, 2020

Clothing, footwear, headwear.

Class 040Treatment & processing of materials

US codes: 100, 103, 106

First use anywhere: Jan 02, 2020

First use in commerce: Mar 16, 2020

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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

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Status History

21 events

REGISTERED-PRINCIPAL REGISTER

Oct 28, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 28, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Sep 09, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 09, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 03, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 12, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 07, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 07, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 07, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jul 24, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 24, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 24, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 08, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 08, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 08, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Apr 17, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 17, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 17, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Apr 09, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 08, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 05, 2024

NEW APPLICATION ENTERED

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