Class C03C : CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
Subclass 1/04: Ingredients generally applicable to manufacture of glasses, glazes or vitreous enamels Opacifiers, e.g. fluorides or phosphates; Pigments
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12121599 | Fluorescent glazing composition for a dental zirconia article, process of sintering and kit of parts | Aug 30, 19 | Oct 22, 24 | Solventum Intellectual Properties Company |
| 12102698 | Masking compositions for milled lithium-silicate glass-ceramic dental restorations and method for making same | Nov 18, 20 | Oct 01, 24 | Jensen Industries Inc. |
| 11964903 | Motor vehicle roof glazing | Dec 22, 21 | Apr 23, 24 | SAINT - GOBAIN GLASS FRANCE |
| 11840475 | Colored glass-ceramics having petalite and lithium silicate structures | Jul 14, 22 | Dec 12, 23 | Corning Incorporated |
| 11802072 | Gold containing silicate glass | Jun 17, 22 | Oct 31, 23 | Corning Incorporated |
| 11708297 | Particle mixture | Jul 16, 18 | Jul 25, 23 | Fenzi AGT Netherlands B.V. |
| 11400029 | Dental porcelain paste superior in application property | Jan 22, 20 | Aug 02, 22 | Shofu Inc. |
| 11390558 | Colored glass-ceramics having petalite and lithium silicate structures | May 27, 20 | Jul 19, 22 | Corning Incorporated |
| 11352290 | Transparent β-quartz glass-ceramics with low lithium content | Jun 06, 18 | Jun 07, 22 | Eurokera Societe en Nom Collectif |
| 11319235 | Glass manufacturing process | Oct 01, 19 | May 03, 22 | Owens-Brockway Glass Container Inc. |
| 11214690 | Pearlescent pigments, process for producing them, and use of such pigments | Apr 15, 16 | Jan 04, 22 | Schlenk Metallic Pigments GmbH |
| 11174170 | Modified black spinel pigments for glass and ceramic enamel applications | Jan 23, 17 | Nov 16, 21 | FERRO CORPORATION |
| 10927516 | Luminescent markings | Aug 09, 16 | Feb 23, 21 | Patent Applied Technology |
| 10618833 | Preparation of a synthetic quartz glass grain | Dec 16, 16 | Apr 14, 20 | Heraeus Quarzglas GmbH & Co. KG |
| 10300490 | Rotary mill | Jul 29, 15 | May 28, 19 | Patent Applied Technology |
| 9956512 | Device and method for purifying and recycling shower water | Dec 19, 12 | May 01, 18 | Orbital Systems AB |
| 9758385 | Compounds comprising a hibonite structure and a method for their use | Aug 16, 16 | Sep 12, 17 | OREGON STATE UNIVERSITY |
| 9522841 | White glass | Dec 03, 15 | Dec 20, 16 | ASAHI GLASS COMPANY, LIMITED |
| 9478761 | Optoelectronic component having a UV-protecting substrate and method for producing the same | Apr 11, 13 | Oct 25, 16 | OSRAM OLED GMBH |
| 9399601 | Additives for ceramic glazes | Jul 20, 12 | Jul 26, 16 | LAMBERTI SPA |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0011,222 | Gray Glass Having Low Light Transmission | Jul 06, 23 | Jan 09, 25 | Not available |
| 2025/0000,748 | MASKING COMPOSITIONS FOR MILLED LITHIUM-SILICATE GLASS-CERAMIC DENTAL RESTORATIONS AND METHOD FOR MAKING SAME | Sep 12, 24 | Jan 02, 25 | Not available |
| 2024/0308,900 | Dental Material With Pigment | Mar 14, 24 | Sep 19, 24 | Not available |
| 2024/0199,471 | FLUORESCENT GLASS CERAMIC WITH HIGH TRANSPARENCY AND PREPARATION METHOD AND USE THEREOF | Jul 08, 22 | Jun 20, 24 | AIDITE (QINHUANGDAO) TECHNOLOGY CO., LTD. |
| 2024/0158,287 | COLORED GLASS-CERAMICS HAVING PETALITE AND LITHIUM SILICATE STRUCTURES | Nov 14, 23 | May 16, 24 | Not available |
| 2024/0025,796 | GOLD CONTAINING SILICATE GLASS | Oct 05, 23 | Jan 25, 24 | Not available |
| 2023/0312,397 | Rare Earth Frits For Fluorescence And Methods For Laser Marking Applications | Apr 30, 21 | Oct 05, 23 | Not available |
| 2018/0362,385 | PREPARATION OF A SYNTHETIC QUARTZ GLASS GRAIN | Dec 16, 16 | Dec 20, 18 | Heraeus Quarzglas GmbH & Co. KG |
| 2017/0247,289 | COATED GLASS OR GLASS CERAMIC ARTICLE | Feb 28, 17 | Aug 31, 17 | SCHOTT AG |
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