G CALCIUM GUARD Trademark
Trademark Overview
On Tuesday, September 17, 2024, a trademark application was filed for G CALCIUM GUARD with the United States Patent and Trademark Office. The USPTO has given the G CALCIUM GUARD trademark a serial number of 98754268. The federal status of this trademark filing is NOTICE OF ALLOWANCE - ISSUED as of Tuesday, October 14, 2025. This trademark is owned by Top Shelf Manufacturing, Inc.. The G CALCIUM GUARD trademark is filed in the Environmental Control Instrument Products category with the following description:
Water conditioning units
General Information
| Serial Number | 98754268 |
| Word Mark | G CALCIUM GUARD |
| Filing Date | Tuesday, September 17, 2024 |
| Status | 688 - NOTICE OF ALLOWANCE - ISSUED |
| Status Date | Tuesday, October 14, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, August 19, 2025 |
Trademark Statements
| Description of Mark | The mark consists of a stylized circle in the form of the letters "C" and "G" superimposed on top of each other; to the right of the circle is the stylized word "CALCIUM" above the stylized word "GUARD". |
| Pseudo Mark | CG CALCIUM GUARD |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Water conditioning units |
| NOT AVAILABLE | "CALCIUM GUARD" |
Classification Information
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, September 17, 2024 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Top Shelf Manufacturing, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Warren, OH 44483 |
| Party Name | Top Shelf Manufacturing, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Warren, OH 44483 |
Trademark Events
| Event Date | Event Description |
| Tuesday, September 17, 2024 | NEW APPLICATION ENTERED |
| Tuesday, April 15, 2025 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Tuesday, April 15, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, April 16, 2025 | ASSIGNED TO EXAMINER |
| Monday, April 21, 2025 | NON-FINAL ACTION E-MAILED |
| Monday, April 21, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, July 14, 2025 | EXAMINER'S AMENDMENT ENTERED |
| Monday, July 14, 2025 | EXAMINERS AMENDMENT E-MAILED |
| Monday, July 14, 2025 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, July 14, 2025 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, July 14, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Monday, April 21, 2025 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 13, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, August 19, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 19, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, October 14, 2025 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
