Who owns the OPTK NETWORKS trademark?

The OPTK NETWORKS trademark is owned by Nebraskalink Holdings, LLC.

What class is the OPTK NETWORKS trademark registered in?

The OPTK NETWORKS trademark is registered in Class 038 (Telecommunications services).

What is the serial number for OPTK NETWORKS?

The USPTO serial number for OPTK NETWORKS is 88786331.

What is the registration number for OPTK NETWORKS?

OPTK NETWORKS is registered under USPTO registration number 6213279.

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Section 8/9 declaration window

December 02, 2030

1493 days remaining

OPT

OPTK NETWORKS

REGISTERED

Serial: 88786331
Reg: 6213279
Filed: Feb 05, 2020
Owner: Nebraskalink Holdings, LLC

Telecommunications.

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 038Telecommunications services

US codes: 100, 101, 104

First use anywhere: Jun 01, 2020

First use in commerce: Jun 01, 2020

Telecommunications.

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

Status History

29 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jul 31, 2026

Code 8.OK

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jul 31, 2026

Code NAS8

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 30, 2026

Code APRE

TEAS SECTION 8 RECEIVED

May 28, 2026

Code ES8R

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

Dec 01, 2025

Code REM1

REGISTERED-SUPPLEMENTAL REGISTER

Dec 01, 2020

Code R.SR

LAW OFFICE PUBLICATION REVIEW COMPLETED

Oct 28, 2020

Code PREV

ASSIGNED TO LIE

Oct 21, 2020

Code ALIE

NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED

Oct 15, 2020

Code AAUA

APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER

Oct 15, 2020

Code CNTA

USE AMENDMENT ACCEPTED

Oct 14, 2020

Code IUAA

AMENDMENT TO USE PROCESSING COMPLETE

Sep 30, 2020

Code AUPC

USE AMENDMENT FILED

Sep 30, 2020

Code IUAF

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 30, 2020

Code TEME

TEAS AMENDMENT OF USE RECEIVED

Sep 29, 2020

Code EAAU

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 29, 2020

Code CRFA

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Sep 29, 2020

Code ERFR

FINAL REFUSAL WRITTEN

Jun 13, 2020

Code CNFR

FINAL REFUSAL E-MAILED

Jun 13, 2020

Code GNFR

NOTIFICATION OF FINAL REFUSAL EMAILED

Jun 13, 2020

Code GNFN

TEAS/EMAIL CORRESPONDENCE ENTERED

May 27, 2020

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 26, 2020

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 26, 2020

Code CRFA

NON-FINAL ACTION WRITTEN

Apr 28, 2020

Code CNRT

NON-FINAL ACTION E-MAILED

Apr 28, 2020

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 28, 2020

Code GNRN

ASSIGNED TO EXAMINER

Apr 24, 2020

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 09, 2020

Code NWOS

NEW APPLICATION ENTERED

Feb 08, 2020

Code NWAP

OPTK NETWORKS

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