Who owns the MAIN-KNIFE trademark?

The MAIN-KNIFE trademark is owned by Mainstream Medical Devices, LLC.

What class is the MAIN-KNIFE trademark registered in?

The MAIN-KNIFE trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for MAIN-KNIFE?

The USPTO serial number for MAIN-KNIFE is 88806161.

What is the registration number for MAIN-KNIFE?

MAIN-KNIFE is registered under USPTO registration number 6157270.

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MAI

USPTO Trademark Record

REGISTERED

MAIN-KNIFE

SN 88806161·Reg 6157270·Filed Feb 21, 2020

Owner Mainstream Medical Devices, LLC

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

MAIN-KNIFE (Serial No. 88806161), Registration No. 6157270, is a registered US trademark filed on Feb 21, 2020 by Mainstream Medical Devices, LLC. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

renewal grace 6y period: March 22, 2027172 days remaining

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Mark Intelligence

MAIN-KNIFE (Reg. #6157270) is a registered US trademark that has been protecting its owner, Mainstream Medical Devices, LLC, since 2020. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 21, 2020

SERIAL

88806161

REG#

6157270

REGISTERED

Sep 22, 2020

Filing Information

StatusREGISTERED

Filing DateFeb 21, 2020

Serial Number88806161

Registration No.6157270

Registration DateSep 22, 2020

Status DateSep 22, 2020

Published for OppositionJul 07, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Feb 03, 2020

First use in commerce: Feb 13, 2020

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

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Status History

22 events

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

Sep 22, 2025

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

REGISTERED-PRINCIPAL REGISTER

Sep 22, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 07, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 07, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 17, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 29, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 28, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 28, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

May 27, 2020

TEAS REQUEST FOR RECONSIDERATION RECEIVED

FINAL REFUSAL E-MAILED

May 19, 2020

FINAL REFUSAL E-MAILED

FINAL REFUSAL WRITTEN

May 19, 2020

FINAL REFUSAL WRITTEN

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 19, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 19, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

NOTIFICATION OF FINAL REFUSAL EMAILED

May 19, 2020

NOTIFICATION OF FINAL REFUSAL EMAILED

ASSIGNED TO LIE

May 18, 2020

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 12, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 11, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

May 11, 2020

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

May 11, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 11, 2020

NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 26, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 25, 2020

NEW APPLICATION ENTERED

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