Who owns the CLEAN STALK trademark?

The CLEAN STALK trademark is owned by Polymorph Bio, LLC.

What class is the CLEAN STALK trademark registered in?

The CLEAN STALK trademark is registered in Class 031 (Raw agricultural goods, live animals & fresh produce).

What is the serial number for CLEAN STALK?

The USPTO serial number for CLEAN STALK is 98565873.

What is the registration number for CLEAN STALK?

CLEAN STALK is registered under USPTO registration number 0.

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Home Search: CLEAN STALKCLEAN STALK #98565873

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Updated Oct 4, 2026·35 searches this week

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CLE

USPTO Trademark Record

PENDING

CLEAN STALK

SN 98565873·Reg 0·Filed May 23, 2024

Owner Polymorph Bio, LLC

Raw and unprocessed agricultural, aquacultural, horticultural and forestry products; raw and unprocessed grains and seeds; fresh fruits and vegetables, fresh herbs; natural plants and flowers; bulbs, seedlings and seeds for planting; live animals; foodstuffs and beverages for animals; malt.

CLEAN STALK (Serial No. 98565873), Registration No. 0, is a pending US trademark filed on May 23, 2024 by Polymorph Bio, LLC. This trademark covers Class 031 (Raw agricultural goods, live animals & fresh produce).

Office Action response: October 06, 20262 days remaining

Mark Intelligence

CLEAN STALK (Reg. #0) is a pending US trademark that was filed in 2024 and is currently under USPTO examination. The mark covers Class 031 (Raw agricultural goods, live animals & fresh produce). Goods and services include Raw and unprocessed agricultural, aquacultural, horticultural and forestry products; raw and unprocessed grains and seed.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 23, 2024

SERIAL

98565873

REG#

Filing Information

StatusPENDING

Filing DateMay 23, 2024

Serial Number98565873

Registration No.0

Status DateJul 06, 2026

Published for OppositionJun 24, 2025

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 031Raw agricultural goods, live animals & fresh produce

US codes: 001, 046

First use anywhere: Jul 01, 2023

First use in commerce: Mar 01, 2025

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

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Status History

30 events

SU - FINAL REFUSAL - WRITTEN

Jul 06, 2026

SU - FINAL REFUSAL - WRITTEN

FINAL REFUSAL E-MAILED

Jul 06, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jul 06, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

ASSIGNED TO LIE

Jun 30, 2026

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 30, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 30, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 26, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 24, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Jun 24, 2026

NON-FINAL ACTION E-MAILED

SU - NON-FINAL ACTION - WRITTEN

Jun 24, 2026

SU - NON-FINAL ACTION - WRITTEN

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 30, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

May 30, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Feb 04, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Feb 04, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 19, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 24, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jun 24, 2025

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 18, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 22, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 15, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 15, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 15, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Mar 17, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 17, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 17, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 10, 2025

ASSIGNED TO EXAMINER

Dec 19, 2024

ASSIGNED TO EXAMINER

Dec 07, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 01, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 23, 2024

NEW APPLICATION ENTERED

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POL

POLYMORPH PRESERVING THE CULTURE

98079496

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REGISTERED

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