2172 patents
Page 57 of 109
Utility
Substrate Holder for Use with Interferometer
30 Sep 21
A substrate holder for use with an interferometer comprises a first and second support each comprising a bearing land and a bearing base arranged to form a bearing pocket and a gas inlet fluidly coupled to the bearing pocket.
Ronnie Rex Fesperman, JR.
Filed: 19 Mar 21
Utility
Method for Achieving a Stress Profile In a Glass
30 Sep 21
A method for generating various stress profiles for chemically strengthened glass.
Douglas Clippinger Allan, Xiaoju Guo, Guangli Hu, Gaozhu Peng
Filed: 11 Jun 21
Utility
Synthesis of Branched Alkyl Alcohols by Cu(i)-catalyzed C-C Coupling Between Alkyl Grignard Reagents and Alkyl Tosylates
30 Sep 21
A method includes: providing a mixture including at least one alkyl tosylate and a Grignard reagent; and reacting the at least one alkyl tosylate with the Grignard reagent in a C—C coupling reaction mechanism to form a branched aliphatic alcohol.
Mingqian He, Yang Li, Jing Sun, Hongxiang Wang, Mong-dong Zhou
Filed: 23 Mar 21
Utility
Flow Cells with Stable Polymer Coating and Their Uses for Gene Sequencing
30 Sep 21
A flow cell article is provided where the flow cell article includes a substrate having one or more layers; a fluidic channel disposed in the substrate wherein the fluidic channel includes at least one reactive surface comprising: a coupling agent having a first functional group covalently attached to the substrate of the fluidic channel and a second imide functional group covalently attached to a polymer of formula (I), where R1 is a residue of an unsaturated monomer that has been copolymerized with maleic anhydride; R2 is H, an alkyl group, an oligo(ethylene glycol), and/or a dialkyl amine; m, n, and o are each from 1 to 10,000; X is a divalent NH, O, and/or S; and Z is the first functional group.
Ye Fang, Jeffrey Glenn Lynn, Wei Sun, Ying Wei
Filed: 5 Aug 19
Utility
Positioning Devices for Radially Positioning Substrates with Respect to an Air Bearing Device
30 Sep 21
A substrate positioning device for radially positioning a substrate including a first mounting frame, and a plurality of centering devices coupled to the first mounting frame and spaced apart from one another.
Ronnie Rex Fesperman, JR., Jesse Michael Groover
Filed: 19 Mar 21
Utility
Female Hardened Optical Connectors for Use with Male Plug Connectors
30 Sep 21
A female hardened fiber optic connector for terminating an end of a fiber optic cable that is suitable for making an optical connection with another hardened cable assembly and cable assemblies using the same are disclosed.
Robert Elvin Barnette, JR., Hieu Vinh Tran
Filed: 14 Jun 21
Utility
Focus-corrected Optical Filter Apparatus for Multi-wavelength Optical Systems
30 Sep 21
The focus-corrected optical filter apparatus includes multiple optical filter assemblies supported by a movable support member.
David Matthew Berg
Filed: 19 Mar 21
Utility
Optical Waveguide Article with Laminate Structure and Method for Forming the Same
30 Sep 21
An optical waveguide article includes a base layer formed from a first glass composition with a refractive index nbase and a surface layer fused to the base layer and formed from a second glass composition with a refractive index nsurface.
Venkata Adiseshaiah Bhagavatula, Natesan Venkataraman
Filed: 11 Jul 17
Utility
Microfluidic Devices and Methods for Manufacturing Microfluidic Devices
23 Sep 21
A microfluidic device includes a flow channel disposed in a glass-based substrate; and a cover bonded to the glass-based substrate and at least partially covering the flow channel, such that the cover has a thickness of at most 200 μm.
Ye Fang, Rui Zhang
Filed: 30 Jul 19
Utility
Extrusion Device Having a Fixed Profile
23 Sep 21
An extrusion device is provided.
John Claude Cadotte, JR., Michael Kurt Schaefer, James Mark Seymour
Filed: 26 Jun 19
Utility
Redrawn Glass Having Enhanced Puncture Resistance
23 Sep 21
A cover element for an electronic device that includes a redrawn glass element, first and second primary surfaces, and a polymeric layer disposed over the first primary surface.
Bethany Jon Alderman, Patrick Joseph Cimo, Kuan-Ting Kuo, Robert Lee Smith, III
Filed: 9 Jul 19
Utility
Patterned Microfluidic Devices and Methods for Manufacturing the Same
23 Sep 21
A microfluidic device includes a first substrate comprising a surface, a flow channel disposed in the first substrate such that a sidewall of the flow channel extends between a floor of the flow channel and the surface, a film disposed on the floor of the flow channel, an array of wells disposed in the film, and a second substrate bonded to the surface of the first substrate, whereby the second substrate at least partially covers the flow channel.
Ye Fang, Joydeep Lahiri, Georges Roussos, Paul Michael Then
Filed: 30 Jul 19
Utility
Laminated and Ion-exchanged Strengthened Glass Laminates
23 Sep 21
A method of making a glass sheet comprises laminating a high CTE core glass to a low CTE clad glass at high temperatures and allowing the laminate to cool creating compressive stress in the clad glass, and then ion exchanging the laminate to increase the compressive stress in the outer near surface regions of the clad glass.
Michael Thomas GALLAGHER, Suresh Thakordas GULATI, Timothy James KICZENSKI, Robert Anthony SCHAUT, Natesan VENKATARAMAN
Filed: 9 Jun 21
Utility
Gravity Flow Cell Culture Devices, Systems, and Methods of Use Thereof
23 Sep 21
Multi-layer cell culture devices and systems for culturing suspension and adherent cells via continuous gravity flow of culture media without the use of motorized equipment minimize the risk of contamination of the cell culture.
Gregory Roger Martin, Allison Jean Tanner
Filed: 21 Sep 17
Utility
Additive Manufacturing Processes and Manufactured Article
23 Sep 21
An additive manufacturing process includes forming an object material stack using sheet materials without use of binder material between the sheet materials and forming features of the cross-sectional layers of a 3D object in the corresponding sheet materials.
Xinghua Li, Richard Curwood Peterson, Christopher Clark Thompson, Ezra Morgan Yarnell
Filed: 2 Jun 21
Utility
Vacuum Chuck Having Elongate Grooves and Method of Cold-forming Curved Glass Articles Using Same
23 Sep 21
Disclosed are embodiments of a vacuum chuck.
Mark Stephen Friske, Peter Knowles, Christopher Mark Schweiger, Christopher Lee Timmons
Filed: 15 Mar 21
Utility
Apparatus and Method for Processing a Glass Substrate
23 Sep 21
Disclosed are apparatuses and methods for non-contact processing a substrate, for example a glass substrate, overtop a gas layer.
Olivier Fournel, Allan Mark Fredholm
Filed: 11 Sep 17
Utility
Methods for Heating a Metallic Vessel In a Glass Making Process
23 Sep 21
Methods for making a glass article are described that include flowing molten glass through a metallic vessel, and supplying alternating electrical currents to multiple electrical circuits, each electrical circuit including a power supply, a pair of adjacent electrical flanges connected to the power supply, and a portion of the metallic vessel extending between and in electrical communication with the pair of adjacent flanges.
Ying Pin Chen, Megan Aurora DeLamielleure, Dennis Eugene Hay, Chunhong Chelsie He
Filed: 11 Jul 19
Utility
Setter Plates and Methods of Ceramming Glass Articles Using the Same
23 Sep 21
Glass stack configurations including a carrier plate, setter plates, and glass sheets for thermal treatment of the glass sheets to form glass ceramic articles are provided.
SHUO CUI, Jill Marie Marie, John Robert Saltzer, Richard Alan Shelleman, Bin Yang
Filed: 3 Jul 19
Utility
Salt Bath Compositions, Salt Bath Systems, and Processes for Strengthening Glass Articles
23 Sep 21
Embodiments described herein are directed to compositions, systems, and processes for strengthening glass articles, which also minimize the concentration of decomposition products in the molten salt baths used in ion exchange processes to extend salt bath life and maintain the chemical durability of strengthened glass articles over time.
John Steele Abbott, JR., Tonia Havewala Fletcher, Sinue Gomez-Mower, Kenneth Edward Hrdina, Daniel Arthur Sternquist
Filed: 11 Mar 21