2172 patents
Page 16 of 109
Utility
Fusion Formable High Fracture Toughness Glasses
11 May 23
A glass composition includes: greater than or equal to 56 mol % to less than or equal to 70 mol % SiO2; greater than or equal to 12 mol % to less than or equal to 20 mol % Al2O3; greater than or equal to 0 mol % to less than or equal to 4 mol % P2O5; greater than or equal to 0 mol % to less than or equal to 8 mol % B2O3; greater than or equal to 6 mol % to less than or equal to 12 mol % Li2O; greater than or equal to 4 mol % to less than or equal to 12 mol % Na2O; greater than or equal to 0.4 mol % to less than or equal to 3 mol % K2O; greater than or equal to 2 mol % to less than or equal to 6 mol % MgO; greater than or equal to 0.25 mol % to less than or equal to 6 mol % CaO; greater than or equal to 0 mol % to less than or equal to 3 mol % SrO; greater than or equal to 0 mol % to less than or equal to 5 mol % ZnO; and greater than or equal to 0 mol % to less than or equal to 1 mol % ZrO2.
Qiang Fu, Xiaoju Guo, Peter Joseph Lezzi, Charisse Marye Spier, Alana Marie Whittier
Filed: 9 Nov 22
Utility
Pharmaceutical Containers Including Sealing Assembly with Filler Material
11 May 23
A sealed pharmaceutical container including: a shoulder; a neck extending from the shoulder; a flange extending from the neck, the flange including: an underside surface extending from the neck; an outer surface extending from the underside surface, the outer surface defining an outer diameter of the flange; and an upper sealing surface extending between the outer surface and an inner surface defining an opening in the sealed pharmaceutical container, and a sealing assembly including: a stopper including a sealing portion extending over the upper sealing surface of the flange and covering the opening, and an insertion portion extending into the opening and in contact with the inner surface of the flange, the stopper having a first CTE; and a filler member encased within the stopper and having a second CTE, the second CTE being lower than the first CTE.
Dane Alphanso Christie, Adam Robert Sarafian, Jiangtao Wu
Filed: 4 Nov 22
Utility
Fiber Optic Connector Push-Pull Boot with Self-Locking Boot Latch
11 May 23
A fiber optic connector includes a connector body, a release member attached to the connector body and having a boot latch opening at a rear end, a push-pull boot attached to the release member, and a boot latch attached to the push-pull boot and extending forward and away from the push-pull boot, the boot latch having a first and second side extension and a central head member connected to and at least partially disposed between the first and the second side extensions by at least one flexure member, the boot latch is permanently disposed within the release member after the boot latch is inserted into the boot latch opening as the central head member engages each of the first side extension and the second side extension preventing removal of the boot latch from the release member when push or pull forces are applied to the push-pull boot.
Scott Mendenhall, Jason Higley, Darrell R. Childers
Filed: 8 Nov 22
Utility
Antireflective Glass Articles with a Porosity-graded Layer and Methods of Making the Same
11 May 23
A glass article is provided (and methods of making the same) that includes: a glass substrate comprising a thickness and a first primary surface; and a porosity-graded layer that extends from the first primary surface of the substrate to a first depth within the substrate.
Haixing Chen, Ling Chen, Jiangwei Feng, Meng Qin, Jianqiang Zhu
Filed: 13 Apr 21
Utility
Display Devices with Tiled Components
11 May 23
Display devices are disclosed including tiled components.
Kirk Richard Allen, Guanglei Du, Tomohiro Ishikawa, Mark Francis Krol, Dmitri Vladislavovich Kuksenkov, Shenping Li, Ying Li, Xiang-Dong Mi, Horst Herbert Anton Schreiber, Andrii Varanytsia
Filed: 14 Apr 21
Utility
Pharmaceutical Containers Including High Cte Sealing Assembly Encircling Outer Surface of Container
11 May 23
A sealed pharmaceutical container includes a shoulder, a neck extending from the shoulder, a flange extending from the neck, and a sealing assembly.
Michael Patrick Carson, Dane Alphanso Christie, Galan Gregory Moore, Connor Thomas O'Malley, Adam Robert Sarafian, Robert Anthony Schaut, Mark Owen Weller, Jiangtao Wu
Filed: 7 Nov 22
Utility
Porous Garnet Ribbon by Reaction Sintering Method
4 May 23
The disclosure relates to porous garnet ribbons and methods of making such porous garnet ribbons.
Aaron David DeGeorge, Barbara Anna Oyer, Soumyadyuti Samai, Zhen Song, Cameron Wayne Tanner, Patrick David Tepesch
Filed: 27 Oct 22
Utility
Glass Articles Having Target Coefficients of Thermal Expansion and Increased Modulus and Methods for Making Same
4 May 23
A glass article includes: from 60 mol % to 80 mol % SiO2; from 5 mol % a to 25 mol % Al2O3; from 0.25 mol % to 10 mol % MgO; from 0.25 mol % to 10 mol % Na2O; from 0 mol % to 2 mol % Li2O; from 0 mol % to 9 mol % La2O3; and from 0 mol % to 9 mol % Y2O3.
Indrajit Dutta, Heath Aaron Filkins, Lisa Ann Lamberson
Filed: 1 Nov 22
Utility
Method and Apparatus to Produce Thin, Perforated Glass Sheet
4 May 23
Various aspects of systems and methods are provided herein wherein a method, is provided including the steps of: depositing a hot, flexible ribbon material along a plurality of sequentially conveyed molds; rolling a pinch roller over the surface of the ribbon, such that at least one pinch region is actuated in the ribbon as the ribbon is pinched between a pinch edge of the pinch roller and the surface of the mold; and rolling a pin roller over the surface of the ribbon, cooling the ribbon to thereby separate the ribbon along the pinch region into discrete parts.
William Edward Lock, Johannes Moll, Cheng-Gang Zhuang
Filed: 30 Mar 21
Utility
Porous Structure Such As for Filters, and Making the Same
4 May 23
A method of making a porous structure configured for use in a particulate filter includes bonding a plurality of glass bubbles to one another, and breaching the plurality of glass bubbles.
Guohua Chen, Weimin Hou, He Jing, Jia Liu, Jianguo Wang, Qing Zhou
Filed: 7 Apr 20
Utility
Methods and Apparatus for Manufacturing a Glass Ribbon
4 May 23
A glass manufacturing apparatus includes a forming apparatus defining a travel path extending in a travel direction.
Douglas Dale Bressler, Matthew John Cempa, Francisco Javier Moraga, Shyam Prasad Mudiraj
Filed: 26 Apr 21
Utility
Magnification Adjustable Projection System Using Movable Lens Plates
4 May 23
A magnification adjustable projection system includes an imaging system having a first pair of cylindrical lens plates located within an object or image space.
Paul Gerard Dewa, Paul Francis Michaloski, Mark Christian Sanson
Filed: 2 Nov 22
Utility
Methods for Laser Cutting Glass Substrates Through Narrow Apertures
4 May 23
The present invention relates to a method of laser processing a glass substrate, the method comprising: focusing a pulsed laser beam into a laser beam focal line into the glass substrate, the glass substrate having a feature formed on a first surface of the glass substrate, wherein a first portion of the laser beam focal line is focused at the first surface of the glass substrate and a second portion of the laser beam focal line is focused at a second surface of the glass substrate that is opposite the first surface, wherein a first set of rays exiting the optical arrangement at a first radius R1, as measured from a center of the optical arrangement forms the first portion of the laser beam focal line with a deflection angle of θ1, wherein a second set of rays exiting the optical arrangement at a second radius R2, as measured from the center of the optical arrangement forms the second portion of the laser beam focal line with a deflection angle of θ2, wherein R1 is less than R2; and wherein θ1 is greater than θ2, and wherein θ1 decreases to θ2 from R1 to R2 in one of a step-wise decrease or a graded decrease; and translating the glass substrate and the laser beam relative to each other along a first contour, thereby laser forming a plurality of defect lines along the first contour within the substrate.
Reinhard Moritz Malchus, Lauren Leigh Taylor, Craig John Mancusi Ungaro
Filed: 28 Oct 22
Utility
Optical Fiber Draw Production Systems, Pressure Devices and Methods Applying Pressure to Optical Fiber
4 May 23
Optical fiber draw production systems, pressure devices, and methods of fabrication of optical fiber are disclosed.
Nikolaos Pantelis Kladias, Ming-Jun Li, Bruce Warren Reding, Pushkar Tandon, Kevin Lee Wasson
Filed: 26 Oct 22
Utility
K2O-CONTAINING Display Glasses
4 May 23
A glass composition includes about 60 mol. % to about 80 mol. % SiO2, 0 mol. % to about 11 mol. % Al2O3, about 4.0 mol. % to about 12 mol. % B2O3, about 0.5 mol. % to about 20 mol. % of K2O, 0 mol. % to about 18.5 mol. % MgO, and 0 mol. % to about 1 mol. % SnO2.
ALEXANDRA LAI CHING KAO ANDREWS MITCHELL
Filed: 29 Mar 21
Utility
Glass Compositions with Improved Bioactivity
4 May 23
A silicate-based glass composition includes 15-65 wt. % SiO2, 15-50 wt. % CaO, 1-30 wt. % P2O5, and 1-20 wt. % ZrO2, such that the composition has a hydrolytic resistance of glass grains (HGB) of at most 3, when measured by International Organization for Standardization section 719 (ISO 719), and forms a bioactive crystalline phase in simulated body fluid.
Qiang Fu, Aize Li, Charisse Marye Spier
Filed: 4 Nov 22
Utility
Delamination Resistant Glass Containers with Heat-tolerant Coatings
27 Apr 23
Disclosed herein are delamination resistant glass pharmaceutical containers which may include a glass body having a Class HGA1 hydrolytic resistance when tested according to the ISO 720:1985 testing standard.
Kaveh Adib, Dana Craig Bookbinder, Theresa Chang, Paul Stephen Danielson, Steven Edward DeMartino, Melinda Ann Drake, Andrei Gennadyevich Fadeev, James Patrick Hamilton, Robert Michael Morena, Santona Pal, John Stephen Peanasky, Chandan Kumar Saha, Robert Anthony Schaut, Susan Lee Schiefelbein, Christopher Lee Timmons
Filed: 22 Dec 22
Utility
Light Guide Panel and Lighting Device Including Same
27 Apr 23
Provided are a light guide panel and a lighting device including the same.
Donghyun Kim, Gun-sang Yoon
Filed: 30 Mar 21
Utility
Ion Exchangeable Alkali Aluminosilicate Glass Compositions Having Improved Mechanical Durability
27 Apr 23
A glass composition comprises: 50.0 mol % to 70.0 mol % SiO2; 10.0 mol % to 25.0 mol % Al2O3; 0.0 mol % to 5.0 mol % P2O3; 0.0 mol % to 10.0 mol % B2O3; 5.0 mol % to 15.0 mol % Li2O; 1.0 mol % to 15.0 mol % Na2O; and 0.0 mol % to 1.0 mol % K2O.
Shuo Cui, Xiaoju Guo, Peter Joseph Lezzi, Jian Luo
Filed: 18 Dec 22
Utility
Ion Exchangeable Glasses Having High Fracture Toughness
27 Apr 23
In embodiments, a glass includes from 45 mol % to 70 mol % SiO2; from 11.5 mol % to 25 mol % Al2O3; from 2 mol % to 20 mol % Li2O; from greater than 0 mol % to 10 mol % Na2O; from 9 mol % to 19 mol % MgO; from 4 mol % ZrO2; and from 0 mol % to 0.5 mol % TiO2.
George Halsey Beall, Qiang Fu, Xiaoju Guo, Peter Joseph Lezzi, Zhihao Liao, Pascale Oram, Charisse Marye Spier, Alana Marie Whittier
Filed: 25 Oct 22