Who owns the PROTO.IO trademark?

The PROTO.IO trademark is owned by Protoio, Inc..

What class is the PROTO.IO trademark registered in?

The PROTO.IO trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for PROTO.IO?

The USPTO serial number for PROTO.IO is 87704683.

What is the registration number for PROTO.IO?

PROTO.IO is registered under USPTO registration number 5533972.

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Updated Oct 31, 2026·42 searches this week

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Section 8/9 declaration window

August 07, 2028

646 days remaining

PRO

PROTO.IO

REGISTERED

Serial: 87704683
Reg: 5533972
Filed: Dec 01, 2017
Owner: Protoio, Inc.

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.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Mar 31, 2011

First use in commerce: Mar 31, 2011

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

Status History

22 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 27, 2024

Code APRE

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Dec 27, 2024

Code C15A

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Dec 27, 2024

Code NA85

TEAS SECTION 8 & 15 RECEIVED

Jul 29, 2024

Code E815

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

Aug 07, 2023

Code REM1

REGISTERED-PRINCIPAL REGISTER

Aug 07, 2018

Code R.PR

ASSIGNED TO EXAMINER

Jun 13, 2018

Code DOCK

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 22, 2018

Code NPUB

PUBLISHED FOR OPPOSITION

May 22, 2018

Code PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 02, 2018

Code NONP

ASSIGNED TO LIE

Apr 13, 2018

Code ALIE

EXAMINERS AMENDMENT E-MAILED

Apr 05, 2018

Code GNEA

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 05, 2018

Code CNSA

EXAMINER'S AMENDMENT ENTERED

Apr 05, 2018

Code XAEC

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 05, 2018

Code GNEN

EXAMINERS AMENDMENT -WRITTEN

Apr 05, 2018

Code CNEA

NON-FINAL ACTION WRITTEN

Mar 19, 2018

Code CNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 19, 2018

Code GNRN

NON-FINAL ACTION E-MAILED

Mar 19, 2018

Code GNRT

ASSIGNED TO EXAMINER

Mar 14, 2018

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 12, 2017

Code NWOS

NEW APPLICATION ENTERED

Dec 05, 2017

Code NWAP

PROTO.IO

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