Who owns the SEMIGROW trademark?

The SEMIGROW trademark is owned by Dongguan Guangderui Semiconductor Lighting Co., ltd..

What class is the SEMIGROW trademark registered in?

The SEMIGROW trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for SEMIGROW?

The USPTO serial number for SEMIGROW is 87006689.

What is the registration number for SEMIGROW?

SEMIGROW is registered under USPTO registration number 5312497.

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Updated Nov 8, 2026·10 searches this week

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Section 8 & 9 renewal window

October 18, 2027

344 days remaining

SEM

SEMIGROW

REGISTERED

Serial: 87006689
Reg: 5312497
Filed: Apr 19, 2016
Owner: Dongguan Guangderui Semiconductor Lighting Co., ltd.

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

First use anywhere: Jun 26, 2017

First use in commerce: Jun 26, 2017

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

Status History

31 events

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 17, 2026

Code REM2

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 16, 2024

Code APRE

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

Oct 16, 2024

Code C15A

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

Oct 16, 2024

Code NA85

TEAS SECTION 8 & 15 RECEIVED

Apr 17, 2024

Code E815

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

Oct 17, 2022

Code REM1

REGISTERED-PRINCIPAL REGISTER

Oct 17, 2017

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 12, 2017

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 11, 2017

Code CNPR

ASSIGNED TO EXAMINER

Sep 08, 2017

Code DOCK

STATEMENT OF USE PROCESSING COMPLETE

Sep 06, 2017

Code SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Sep 02, 2017

Code AITU

TEAS STATEMENT OF USE RECEIVED

Aug 15, 2017

Code EISU

USE AMENDMENT FILED

Aug 15, 2017

Code IUAF

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 07, 2017

Code EXRA

SOU EXTENSION 1 FILED

Jun 05, 2017

Code EXT1

SOU TEAS EXTENSION RECEIVED

Jun 05, 2017

Code EEXT

SOU EXTENSION 1 GRANTED

Jun 05, 2017

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 06, 2016

Code NOAM

PUBLISHED FOR OPPOSITION

Oct 11, 2016

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 11, 2016

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 21, 2016

Code NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

Sep 07, 2016

Code PREV

ASSIGNED TO LIE

Aug 30, 2016

Code ALIE

EXAMINERS AMENDMENT -WRITTEN

Aug 12, 2016

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Aug 12, 2016

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 12, 2016

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Aug 12, 2016

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 12, 2016

Code CNSA

ASSIGNED TO EXAMINER

Aug 03, 2016

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 25, 2016

Code NWOS

SEMIGROW

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