Who owns the CALCIUM GUARD trademark?

The CALCIUM GUARD trademark is owned by Top Shelf Manufacturing, Inc..

What class is the CALCIUM GUARD trademark registered in?

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

What is the serial number for CALCIUM GUARD?

The USPTO serial number for CALCIUM GUARD is 98756380.

What is the registration number for CALCIUM GUARD?

CALCIUM GUARD is registered under USPTO registration number 7942505.

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Updated Sep 20, 2026·13 searches this week

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CAL

USPTO Trademark Record

REGISTERED

CALCIUM GUARD

SN 98756380·Reg 7942505·Filed Sep 18, 2024

Owner Top Shelf Manufacturing, Inc.

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

CALCIUM GUARD (Serial No. 98756380), Registration No. 7942505, is a registered US trademark filed on Sep 18, 2024 by Top Shelf Manufacturing, Inc.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: September 09, 2031

Conflict Analysis

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Mark Intelligence

CALCIUM GUARD (Reg. #7942505) is a registered US trademark that has been protecting its owner, Top Shelf Manufacturing, Inc., since 2024. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply....

FILED

Sep 18, 2024

SERIAL

98756380

REG#

7942505

REGISTERED

Sep 09, 2025

Filing Information

StatusREGISTERED

Filing DateSep 18, 2024

Serial Number98756380

Registration No.7942505

Registration DateSep 09, 2025

Status DateSep 09, 2025

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Oct 30, 2024

First use in commerce: Oct 30, 2024

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.

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Status History

24 events

REGISTERED-SUPPLEMENTAL REGISTER

Sep 09, 2025

REGISTERED-SUPPLEMENTAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 09, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

EXAMINERS AMENDMENT -WRITTEN

Aug 07, 2025

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Aug 07, 2025

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 07, 2025

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Aug 07, 2025

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER

Aug 07, 2025

APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER

USE AMENDMENT ACCEPTED

Aug 05, 2025

USE AMENDMENT ACCEPTED

NON-FINAL ACTION WRITTEN

Aug 05, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 05, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 05, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 18, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 18, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO LIE

Jul 18, 2025

ASSIGNED TO LIE

AMENDMENT TO USE PROCESSING COMPLETE

Jul 08, 2025

AMENDMENT TO USE PROCESSING COMPLETE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 08, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS AMENDMENT OF USE RECEIVED

Jul 08, 2025

TEAS AMENDMENT OF USE RECEIVED

USE AMENDMENT FILED

Jul 08, 2025

USE AMENDMENT FILED

NON-FINAL ACTION WRITTEN

Apr 08, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 08, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 08, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 26, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 25, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 18, 2024

NEW APPLICATION ENTERED

Other Marks by Top Shelf Manufacturing, Inc.

Additional USPTO filings from the same owner.

GCA

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REGISTERED

SAM

SAMUEL MÜELLER

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SAM

SAMUEL MÜELLER

88927059

Top Shelf Manufacturing, Inc.

REGISTERED

QUA

QUARTER BALL

86566136

TOP SHELF MANUFACTURING, INC.

REGISTERED

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Additional USPTO filings handled by the same attorney of record.

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Other Marks by Kimberly Bullock Gatling

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