| Utility: Coated articles with optical coatings having residual compressive stress Filling date: 7 Sep 2025 Issue date: 8 Feb 2022 | 19 Dec 2017 | 8 Feb 2022 |
| Utility: Apparatus to control glass flow into glass forming machines Filling date: 7 Sep 2025 Issue date: 8 Feb 2022 | 13 Dec 2017 | 8 Feb 2022 |
| Utility: High transmission glasses Filling date: 7 Sep 2025 Issue date: 8 Feb 2022 | 18 Oct 2016 | 8 Feb 2022 |
| Utility: SYSTEMS AND METHODS FOR EXPRESSING PROTEINS Filling date: 7 Sep 2025 Issue date: 3 Feb 2022 | 18 Oct 2021 | 3 Feb 2022 |
| Utility: ANTIOXIDANTS IN GREEN CERAMIC BODIES CONTAINING VARIOUS OILS FOR IMPROVED FIRING Filling date: 7 Sep 2025 Issue date: 3 Feb 2022 | 15 Oct 2021 | 3 Feb 2022 |
| Utility: THERMALLY STABLE AND ELECTRICALLY ISOLATING BARRIER FILM Filling date: 7 Sep 2025 Issue date: 3 Feb 2022 | 26 Aug 2021 | 3 Feb 2022 |
| Utility: POLARIZATION CONTROLLER AND METHOD OF MANUFACTURE Filling date: 7 Sep 2025 Issue date: 3 Feb 2022 | 17 May 2021 | 3 Feb 2022 |
| Utility: MULTI-SHOWERHEAD CHEMICAL VAPOR DEPOSITION REACTOR, PROCESS AND PRODUCTS Filling date: 7 Sep 2025 Issue date: 3 Feb 2022 | 25 Feb 2020 | 3 Feb 2022 |
| Utility: LIGHT WEIGHT HURRICANE WINDOW AND LAMINATE WITH HIGH STRENGTH SHEET Filling date: 7 Sep 2025 Issue date: 3 Feb 2022 | 24 Nov 2019 | 3 Feb 2022 |
| Utility: METHODS OF MAKING PLUGGED HONEYCOMB BODIES WITH CEMENT PATTIES Filling date: 7 Sep 2025 Issue date: 3 Feb 2022 | 15 Nov 2019 | 3 Feb 2022 |
| Utility: VARIABLE VOLUME LIQUID LENSES Filling date: 7 Sep 2025 Issue date: 3 Feb 2022 | 20 Sep 2019 | 3 Feb 2022 |
| Utility: RARE-EARTH DOPED METAL OXIDE CERAMIC WAVEGUIDE QUANTUM MEMORIES AND METHODS OF MANUFACTURING THE SAME Filling date: 7 Sep 2025 Issue date: 3 Feb 2022 | 12 Sep 2019 | 3 Feb 2022 |
| Utility: Fresnel phase lenses for 5G applications Filling date: 7 Sep 2025 Issue date: 1 Feb 2022 | 17 Sep 2020 | 1 Feb 2022 |
| Utility: Transparent glass-ceramic articles, glass-ceramic precursor glasses and methods for forming the same Filling date: 7 Sep 2025 Issue date: 1 Feb 2022 | 27 Mar 2020 | 1 Feb 2022 |
| Utility: High chlorine content low attenuation optical fiber Filling date: 7 Sep 2025 Issue date: 1 Feb 2022 | 19 Aug 2019 | 1 Feb 2022 |
| Utility: Boron phosphate glass-ceramics with low dielectric loss Filling date: 7 Sep 2025 Issue date: 1 Feb 2022 | 28 Mar 2019 | 1 Feb 2022 |
| Utility: Method and apparatus for reclaiming gas in a fiber draw furnace Filling date: 7 Sep 2025 Issue date: 1 Feb 2022 | 12 Mar 2019 | 1 Feb 2022 |
| Utility: Methods for controlling separation between glasses during co-sagging to reduce final shape mismatch therebetween Filling date: 7 Sep 2025 Issue date: 1 Feb 2022 | 16 Oct 2018 | 1 Feb 2022 |
| Utility: Methods and systems for controlling air flow through an annealing furnace during optical fiber production Filling date: 7 Sep 2025 Issue date: 1 Feb 2022 | 20 Feb 2018 | 1 Feb 2022 |
| Utility: Compositional modification of glass articles through laser heating and methods for making the same Filling date: 7 Sep 2025 Issue date: 1 Feb 2022 | 21 Sep 2017 | 1 Feb 2022 |
| Utility: KILN FIRING WITH DIFFERENTIAL TEMPERATURE GRADIENTS Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 12 Oct 2021 | 27 Jan 2022 |
| Utility: TRANSPARENT TANTALUM OXIDE GLASS-CERAMICS AND TRANSPARENT ALUMINUM TANTALATE GLASS-CERAMICS Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 6 Oct 2021 | 27 Jan 2022 |
| Utility: ION EXCHANGEABLE BOROSILICATE GLASS COMPOSITIONS AND GLASS ARTICLES FORMED FROM THE SAME Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 4 Oct 2021 | 27 Jan 2022 |
| Utility: ALUMINOBOROSILICATE GLASS SUBSTANTIALLY FREE OF ALKALI OXIDES Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 4 Oct 2021 | 27 Jan 2022 |
| Utility: LOW CROSS-TALK MULTICORE OPTICAL FIBER FOR SINGLE MODE OPERATION Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 27 Jul 2021 | 27 Jan 2022 |
| Utility: METHOD, SYSTEM, AND CHUCK FOR FORMING TIGHT BEND RADIUS GLASS SHAPES Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 22 Jul 2021 | 27 Jan 2022 |
| Utility: MULTICORE OPTICAL FIBER Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 21 Jul 2021 | 27 Jan 2022 |
| Utility: SINGLE-MODE OPTICAL FIBER WITH THIN COATING FOR HIGH DENSITY CABLES AND INTERCONNECTS Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 21 Jul 2021 | 27 Jan 2022 |
| Utility: STRENGTHENED 3D PRINTED SURFACE FEATURES AND METHODS OF MAKING THE SAME Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 5 Dec 2019 | 27 Jan 2022 |
| Utility: LIGHT WEIGHT HURRICANE WINDOW AND LAMINATE WITH UNTEMPERED SHEET Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 24 Nov 2019 | 27 Jan 2022 |
| Utility: BATCH MIXTURES CONTAINING PRE-REACTED INORGANIC PARTICLES AND METHODS OF MANUFACTURE OF CERAMIC BODIES THEREFROM Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 21 Nov 2019 | 27 Jan 2022 |
| Utility: COLD-FORMED GLASS ARTICLE WITH THERMALLY MATCHED SYSTEM AND PROCESS FOR FORMING THE SAME Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 19 Nov 2019 | 27 Jan 2022 |
| Utility: SYSTEM AND METHOD FOR ANALYZING EXTRACELLULAR VESICLES WITH AN OPTICAL BIOSENSOR Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 18 Nov 2019 | 27 Jan 2022 |
| Utility: OPTICAL SYSTEMS COMPRISING MULTI-CORE OPTICAL FIBERS FOR REALIZING DIRECT CORE TO CORE COUPLING Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 7 Nov 2019 | 27 Jan 2022 |
| Utility: HONEYCOMB BODIES HAVING AN ARRAY OF CHANNELS WITH DIFFERENT HYDRAULIC DIAMETERS AND METHODS OF MAKING THE SAME Filling date: 7 Sep 2025 Issue date: 27 Jan 2022 | 6 Nov 2019 | 27 Jan 2022 |
| Utility: Ion exchanged glass with high resistance to sharp contact failure and articles made therefrom Filling date: 7 Sep 2025 Issue date: 25 Jan 2022 | 3 Sep 2020 | 25 Jan 2022 |
| Utility: Portable flexure fixtures for stressing glass samples and methods of testing stressed glass samples Filling date: 7 Sep 2025 Issue date: 25 Jan 2022 | 29 Oct 2019 | 25 Jan 2022 |
| Utility: Low-color scratch-resistant articles with a multilayer optical film Filling date: 7 Sep 2025 Issue date: 25 Jan 2022 | 17 Apr 2019 | 25 Jan 2022 |
| Utility: Porous article and method of manufacturing the same Filling date: 7 Sep 2025 Issue date: 25 Jan 2022 | 31 May 2017 | 25 Jan 2022 |
| Utility: PERALUMINOUS LITHIUM ALUMINOSILICATES WITH HIGH LIQUIDUS VISCOSITY Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 30 Sep 2021 | 20 Jan 2022 |
| Utility: COATED GLASS ARTICLES AND PROCESSES FOR PRODUCING THE SAME Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 29 Sep 2021 | 20 Jan 2022 |
| Utility: STRESS FEATURES FOR CRACK REDIRECTION AND PROTECTION IN GLASS CONTAINERS Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 15 Jul 2021 | 20 Jan 2022 |
| Utility: STRESS FEATURES FOR CRACK REDIRECTION AND PROTECTION IN GLASS CONTAINERS Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 15 Jul 2021 | 20 Jan 2022 |
| Utility: CHEMICALLY STRENGTHENABLE MACHINABLE GLASS-CERAMICS Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 18 Mar 2020 | 20 Jan 2022 |
| Utility: LAMINATED PANES AND WINDOWS FORMED THEREWITH Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 26 Nov 2019 | 20 Jan 2022 |
| Utility: DYNAMICALLY ADJUSTABLE DISPLAY SYSTEM AND METHODS OF DYNAMICALLY ADJUSTING A DISPLAY Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 19 Nov 2019 | 20 Jan 2022 |
| Utility: ADHERING GLASS COVER SHEET TO A FRAME Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 19 Nov 2019 | 20 Jan 2022 |
| Utility: METHOD FOR DECREASING BUBBLE LIFETIME ON A GLASS MELT SURFACE Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 14 Nov 2019 | 20 Jan 2022 |
| Utility: PIPETTE TIP TRAY AND RACK ASSEMBLY Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 12 Nov 2019 | 20 Jan 2022 |
| Utility: LOW STORED TENSILE ENERGY DICING GLASS AND PREFERENTIAL CRACK FRAGMENTATION Filling date: 7 Sep 2025 Issue date: 20 Jan 2022 | 8 Nov 2019 | 20 Jan 2022 |
