| Serial Number | 72172140 |
| Word Mark | DIAMONITE |
| Filing Date | Wednesday, July 3, 1963 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Wednesday, May 8, 2024 |
| Registration Number | 0771431 |
| Registration Date | Tuesday, June 16, 1964 |
| Mark Drawing | 1 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Electrical Insulators-Namely, Spark Plug Insulators, Insulators for Other Automotive and Aircraft Ignition Accessories, Power Transmission and Distribution Insulators, Power Cable Spacers, Insulating Tubes, Discs and Other Forms, Resistor Bases, Terminal Outlets and Transformer Bushings; Packages and Enclosures for Vacuum Tubes and Semiconductors, Such as Silicon Rectifiers, Transistors, Diodes, Triodes and the Like; Plug-In Connectors, Heat Sinks, and Surface Coatings-Namely, Coatings for Covering Objects for the Purpose of Neutralizing Electrical Waves |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, November 2, 1999 |
| Primary Code | 021 |
| First Use Anywhere Date | Tuesday, December 22, 1942 |
| First Use In Commerce Date | Tuesday, December 22, 1942 |
| Party Name | CERCO, INC. |
| Party Type | 43 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CROOKSVILLE, OH 43731 |
| Party Name | CERCO LLC |
| Party Type | 42 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | CLEVELAND, OH 44113 |
| Party Name | W. R. GRACE & CO. |
| Party Type | 41 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | CAMBRIDGE, MA 02140 |
| Party Name | W. R. Grace & Co. |
| Party Type | 40 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Cambridge, MA |
| Party Name | United States Ceramic Tile Company |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Canton, OH |
| Event Date | Event Description |
| Wednesday, June 9, 2004 | TEAS SECTION 8 & 9 RECEIVED |
| Wednesday, June 9, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Wednesday, November 12, 2008 | CASE FILE IN TICRS |
| Friday, June 13, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, June 27, 2014 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, June 27, 2014 | POST REGISTRATION ACTION MAILED - SEC. 8 & 9 |
| Monday, June 11, 1984 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |
| Monday, August 16, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Monday, August 16, 2004 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Wednesday, September 8, 2010 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, July 30, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Friday, January 5, 2024 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, April 29, 2024 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Wednesday, July 30, 2014 | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED |
| Friday, August 1, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Friday, August 1, 2014 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) |
| Friday, August 1, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Friday, June 16, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Wednesday, May 8, 2024 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Wednesday, May 8, 2024 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Wednesday, May 8, 2024 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) |