Who owns the PROPERMA trademark?

The PROPERMA trademark is owned by Enteris BioPharma Inc..

What class is the PROPERMA trademark registered in?

The PROPERMA trademark is registered in Class 040 (Treatment & processing of materials).

What is the serial number for PROPERMA?

The USPTO serial number for PROPERMA is 90094375.

What is the registration number for PROPERMA?

PROPERMA is registered under USPTO registration number 6350217.

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Home Search: PROPERMAPROPERMA #90094375

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Updated Oct 19, 2026·17 searches this week

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PRO

USPTO Trademark Record

REGISTERED

PROPERMA

SN 90094375·Reg 6350217·Filed Aug 05, 2020

Owner Enteris BioPharma Inc.

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

PROPERMA (Serial No. 90094375), Registration No. 6350217, is a registered US trademark filed on Aug 05, 2020 by Enteris BioPharma Inc.. This trademark covers Class 040 (Treatment & processing of materials).

Renewal window: May 11, 2027204 days remaining

Mark Intelligence

PROPERMA (Reg. #6350217) is a registered US trademark that has been protecting its owner, Enteris BioPharma Inc., since 2020. The mark covers Class 040 (Treatment & processing of materials). Goods and services include Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food a.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 05, 2020

SERIAL

90094375

REG#

6350217

REGISTERED

May 11, 2021

Filing Information

StatusREGISTERED

Filing DateAug 05, 2020

Serial Number90094375

Registration No.6350217

Registration DateMay 11, 2021

Status DateMay 11, 2021

Published for OppositionJan 05, 2021

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 040Treatment & processing of materials

US codes: 100, 103, 106

First use anywhere: Oct 28, 2020

First use in commerce: Oct 28, 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

16 events

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

May 11, 2026

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

REGISTERED-PRINCIPAL REGISTER

May 11, 2021

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 06, 2021

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 03, 2021

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Apr 03, 2021

STATEMENT OF USE PROCESSING COMPLETE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 03, 2021

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

TEAS STATEMENT OF USE RECEIVED

Mar 18, 2021

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 18, 2021

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 02, 2021

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 05, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 05, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 16, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Nov 30, 2020

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 30, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 03, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 08, 2020

NEW APPLICATION ENTERED

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Additional USPTO filings from the same owner.

PEP

PEPTELLIGENCE

85153772

ENTERIS BIOPHARMA, INC.

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FOR

FORTICAL

74485072

ENTERIS BIOPHARMA, INC.

ABANDONED

ENT

ENTERIS BIOPHARMA, INTELLIGENT SOLUTIONS FOR ORAL DRUG DELIVERY

86027541

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ABANDONED

INT

INTELLIGENT SOLUTIONS FOR ORAL DRUG DELIVERY

86027630

Enteris BioPharma, Inc.

ABANDONED

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