Patents by Inventor Steven D. Jensen

Steven D. Jensen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230210732
    Abstract: A reductive composition, suitable for the dental industry, which utilizes a salt of dithionite may be provided to create an alkaline tooth whitening compound. Either Sodium or potassium dithionite may be used with marked effectiveness. A simple buffered solution of dithionite and water may whiten teeth in an alkaline environment that lessens damage to tooth ename.
    Type: Application
    Filed: January 4, 2022
    Publication date: July 6, 2023
    Applicant: CAO Group, Inc.
    Inventor: Steven D. Jensen
  • Publication number: 20230210731
    Abstract: A reductive composition, suitable for the dental industry, which utilizes sodium dithionite may be provided when it is combined with either polyethyloxazoline or polyvinylpyrrolidone. Other dithionite molecules, such as potassium dithionite, may be used. Likewise, the methods described herein may be applied to other reductive agents.
    Type: Application
    Filed: January 4, 2022
    Publication date: July 6, 2023
    Applicant: CAO Group, Inc.
    Inventor: Steven D. Jensen
  • Publication number: 20230210743
    Abstract: A reductive composition, suitable for the dental industry, which utilizes sodium dithionite may be provided when it is combined with a sweetener selected from the salts of acesulfame. Sodium and potassium acesulfame show effective resistance to the reductive capacity of sodium dithionite. Other dithionite molecules, such as potassium dithionite, may be used.
    Type: Application
    Filed: January 4, 2022
    Publication date: July 6, 2023
    Applicant: CAO Group, Inc.
    Inventor: Steven D. Jensen
  • Publication number: 20230172693
    Abstract: Customized dental implants feature enhanced osseointegrable qualities by manufacturing the implant post with osseointegrable material and preparing a larger post body, including a portion to cover a maximized prepared bone surface, to integrate with a jawbone. Resultant implants are more durable and provide a better fit into the oral cavity. Various implant shapes and designs are disclosed. A dental implant may feature a plurality of bone spikes to serve as anchors for the implant in a patient's mouth. Multiple anchors lessen torques experienced by the implant during use. Ideally, the anchors will also project in different axes to maximize osseointegration and strength of the bond between bone and the implant.
    Type: Application
    Filed: January 31, 2023
    Publication date: June 8, 2023
    Applicant: CAO Group, Inc.
    Inventor: Steven D. Jensen
  • Publication number: 20230151225
    Abstract: Films and sheets of material with improved anti-microbial properties inherent in the material itself may feature zinc pyrithione or another water insoluble salt of pyrithione incorporated homogeneously into the base substance of the material. Such material may be formed into any barrier films (100) or sheets such that they are imbued with the zinc pyrithione (110) throughout at least one component of the final product, if not the whole volume of the finished product. Additional layers, such as adhesive layer (130) and barrier layer (120), may be added dependent upon the desired final product construction. Sheets or films may or may not be pre-formed to fit given surfaces.
    Type: Application
    Filed: March 30, 2021
    Publication date: May 18, 2023
    Applicant: CAO GROUP, INC.
    Inventors: Steven D Jensen, Densen CAO
  • Patent number: 11622835
    Abstract: A method of endodontic therapy with improved disinfection and ablation characteristics may feature the use of an alcohol or polyol-based indocyanine green (ICG) solution with a laser system that emits a wavelength within the maximal absorption range of ICG. By matching the dye and laser output, radiant energy use is maximized for efficient ablation and disinfection of treated tissues. Also, the use of an alcohol or polyol as a solvent for the ICG solution increases the inherent disinfection qualities of the solution itself. In one embodiment, the prepared canal is flooded with the ICG solution and the laser activates with the laser fiber inserted into the solution. In an alternate embodiment, the solution is mostly removed prior to activation of the laser, but only after necrotic tissue has been stained.
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: April 11, 2023
    Assignee: CAO Group, Inc.
    Inventor: Steven D. Jensen
  • Publication number: 20230061518
    Abstract: The present invention is a formable dental treatment tray utilizing poly(2-ethyl-2-oxazoline) and a gelatinous active. Blending of the active is accomplished by mixing the Poly(2-ethyl-2-oxazoline) with an active ingredient, such as a peroxide like hydrogen peroxide, carbamide peroxide, sodium perborate, or sodium percarbonate, usually also with water or an appropriate organic solvent. Peroxide concentrations in these new gels can reach a 30% concentration of hydrogen peroxide while maintaining a shelf life of six months at room temperature without developing peroxide decomposition. The gels are applied to an appropriate backing and dried to a gelatinous state. In use, the active is hydrated and regains adhesiveness. Then the tray is pressed and formed around a user's dental arch to form the customizable tray. Multiple active ingredients may be used, with or without peroxide, for accomplishing desired treatment regimens.
    Type: Application
    Filed: October 26, 2022
    Publication date: March 2, 2023
    Applicant: CAO Group, Inc.
    Inventors: Steven D. Jensen, Densen Cao
  • Publication number: 20220233417
    Abstract: The present invention is a formable dental treatment tray utilizing poly(2-ethyl-2-oxazoline) and a gelatinous active. Blending of the active is accomplished by mixing the Poly(2-ethyl-2-oxazoline) with an active ingredient, such as a peroxide like hydrogen peroxide, carbamide peroxide, sodium perborate, or sodium percarbonate, usually also with water or an appropriate organic solvent. Peroxide concentrations in these new gels can reach a 30% concentration of hydrogen peroxide while maintaining a shelf life of six months at room temperature without developing peroxide decomposition. The gels are applied to an appropriate backing and dried to a gelatinous state. In use, the active is hydrated and regains adhesiveness. Then the tray is pressed and formed around a user's dental arch to form the customizable tray. Multiple active ingredients may be used, with or without peroxide, for accomplishing desired treatment regimens.
    Type: Application
    Filed: April 15, 2022
    Publication date: July 28, 2022
    Inventor: Steven D. Jensen
  • Publication number: 20220110844
    Abstract: The present invention is a formable dental treatment tray utilizing poly(2-ethyl-2-oxazoline) and a gelatinous active. Blending of the active is accomplished by mixing the Poly(2-ethyl-2-oxazoline) with an active ingredient, such as a peroxide like hydrogen peroxide, carbamide peroxide, sodium perborate, or sodium percarbonate, usually also with water or an appropriate organic solvent. Peroxide concentrations in these new gels can reach a 30% concentration of hydrogen peroxide while maintaining a shelf life of six months at room temperature without developing peroxide decomposition. The gels are applied to an appropriate backing and dried to a gelatinous state. In use, the active is hydrated and regains adhesiveness. Then the tray is pressed and formed around a user's dental arch to form the customizable tray. Multiple active ingredients may be used, with or without peroxide, for accomplishing desired treatment regimens.
    Type: Application
    Filed: December 21, 2021
    Publication date: April 14, 2022
    Inventor: Steven D. Jensen
  • Patent number: 11219582
    Abstract: The present invention is a formable dental treatment tray utilizing poly(2-ethyl-2-oxazoline) and a gelatinous active. Blending of the active is accomplished by mixing the Poly(2-ethyl-2-oxazoline) with an active ingredient, such as a peroxide like hydrogen peroxide, carbamide peroxide, sodium perborate, or sodium percarbonate, usually also with water or an appropriate organic solvent. Peroxide concentrations in these new gels can reach a 30% concentration of hydrogen peroxide while maintaining a shelf life of six months at room temperature without developing peroxide decomposition. The gels are applied to an appropriate backing and dried to a gelatinous state. In use, the active is hydrated and regains adhesiveness. Then the tray is pressed and formed around a user's dental arch to form the customizable tray. Multiple active ingredients may be used, with or without peroxide, for accomplishing desired treatment regimens.
    Type: Grant
    Filed: February 7, 2020
    Date of Patent: January 11, 2022
    Assignee: CAO Group, Inc.
    Inventor: Steven D. Jensen
  • Publication number: 20210355414
    Abstract: A cleanser with improved latent grime detection may feature a dye combined with an active cleaning agent. The dye may be UV reflective or may be visibly seen by the naked eye. The cleanser may be applied in any conventional or later discovered method, including direct spray, flooding, or a saturated towelette. Use is contemplated primarily in medical and dental fields, but the cleansers may be utilized in any environment where hard surfaces require periodic cleansing.
    Type: Application
    Filed: May 11, 2021
    Publication date: November 18, 2021
    Inventor: Steven D. Jensen
  • Patent number: 11118775
    Abstract: A light source includes a socket connection, a base connected to the socket connection, an LED unit, a mount and a heat conductive material. The socket connection is capable of connecting to a source of electricity. The mount is disposed into the base, and has a top surface on which the LED unit are disposed and a side surface devoid of the LED unit. The heat conductive material directly contacts the LED unit and the side surface of the mount. The heat conductive material enters into a space flanked by the mount and the base and is substantially translucent or transparent such that light emitted from the LED unit is able to pass through the heat conductive material.
    Type: Grant
    Filed: June 21, 2018
    Date of Patent: September 14, 2021
    Assignee: Epistar Corporation
    Inventors: Densen Cao, Steven D Jensen
  • Publication number: 20210228325
    Abstract: Example embodiments of the present invention include methods, devices, and systems that provide effective dental treatments to all tooth surfaces of the entire dental arch. In particular, embodiments of the present invention include treatment devices and systems that are capable of treating the entire arch by covering and delivering active ingredients to the front, back, and top surfaces of each of the teeth of the full dental arch. Moreover, example embodiments of the present invention provide treatment devices and systems that are capable of treating the gingival margin and gums of an entire arch.
    Type: Application
    Filed: April 15, 2021
    Publication date: July 29, 2021
    Inventors: Steven D. Jensen, Densen B. Cao
  • Publication number: 20210030517
    Abstract: Customized dental implants feature enhanced osseointegrable qualities by manufacturing the implant post with osseointegrable material and preparing a larger post body, including a portion to cover a prepared bone surface, to integrate with a jawbone. Resultant implants are more durable and provide a better fir into the oral cavity. Various implant shapes and designs are disclosed.
    Type: Application
    Filed: June 30, 2020
    Publication date: February 4, 2021
    Inventor: Steven D Jensen
  • Publication number: 20210030642
    Abstract: A remineralization dentifrice utilizing submicron calcium particles is used to help trigger the oral environment's natural remineralization process. The submicron calcium particles act as a seed to initiate the process. Various sources and forms of calcium are utilized, with or without fluoride ions, to various effect. The dentifrice is delivered as a dry, inorganic powder to the user for maximum effect.
    Type: Application
    Filed: June 30, 2020
    Publication date: February 4, 2021
    Inventor: Steven D Jensen
  • Publication number: 20200272988
    Abstract: Relations between practitioners, vendors, and clients are enhanced by privately labeled products which may be provided to practitioners of various health-related fields to direct sale to their patients and clients. In this way, good will associated with the product inures to the practitioner. Reordering of additional product may be accomplished with either the practitioner being the sole source of the product or by the manufacturer providing the privately branded product to the patient. The use of an app or website may facilitate not only reordering and placing subscription orders of product, but also track client care progress and foster communication between practitioners, clients, and vendors.
    Type: Application
    Filed: February 19, 2020
    Publication date: August 27, 2020
    Inventors: Steven D. Jensen, Densen Cao
  • Publication number: 20200178785
    Abstract: Embodiments of the present invention include methods, devices, and systems that light and magnify a treatment site within the oral cavity without interfering with a dental treatment procedure. In particular, example embodiments of the present invention provide a virtual operatory system that includes an image capture subsystem connected to an image display subsystem. For example, the image capture subsystem can capture and communicate a live image of a treatment site to the image display subsystem for the dental professional to view while performing a dental treatment procedure. In at least one example embodiment, the virtual operatory system can also include an image rendering subsystem that can render the live image of the treatment site in one or more ways to provide an improved visual to the dental professional of the treatment site.
    Type: Application
    Filed: February 13, 2020
    Publication date: June 11, 2020
    Inventor: Steven D Jensen
  • Publication number: 20200170898
    Abstract: The present invention is a formable dental treatment tray utilizing poly(2-ethyl-2-oxazoline) and a gelatinous active. Blending of the active is accomplished by mixing the Poly(2-ethyl-2-oxazoline) with an active ingredient, such as a peroxide like hydrogen peroxide, carbamide peroxide, sodium perborate, or sodium percarbonate, usually also with water or an appropriate organic solvent. Peroxide concentrations in these new gels can reach a 30% concentration of hydrogen peroxide while maintaining a shelf life of six months at room temperature without developing peroxide decomposition. The gels are applied to an appropriate backing and dried to a gelatinous state. In use, the active is hydrated and regains adhesiveness. Then the tray is pressed and formed around a user's dental arch to form the customizable tray. Multiple active ingredients may be used, with or without peroxide, for accomplishing desired treatment regimens.
    Type: Application
    Filed: February 7, 2020
    Publication date: June 4, 2020
    Inventor: Steven D. Jensen
  • Publication number: 20200170899
    Abstract: The present invention is a formable dental treatment tray utilizing poly(2-ethyl-2-oxazoline) and a gelatinous active. Blending of the active is accomplished by mixing the Poly(2-ethyl-2-oxazoline) with an active ingredient, such as a peroxide like hydrogen peroxide, carbamide peroxide, sodium perborate, or sodium percarbonate, usually also with water or an appropriate organic solvent. Peroxide concentrations in these new gels can reach a 30% concentration of hydrogen peroxide while maintaining a shelf life of six months at room temperature without developing peroxide decomposition. The gels are applied to an appropriate backing and dried to a gelatinous state. In use, the active is hydrated and regains adhesiveness. Then the tray is pressed and formed around a user's dental arch to form the customizable tray. Multiple active ingredients may be used, with or without peroxide, for accomplishing desired treatment regimens.
    Type: Application
    Filed: February 7, 2020
    Publication date: June 4, 2020
    Inventor: Steven D. Jensen
  • Patent number: 10646419
    Abstract: A dental bleaching device may include a backing material made of a polymeric wax mixture, and a dental composition in contact with the backing material. The dental composition may include a thickening agent and a peroxide bleaching agent. The dental composition may be a gelatinous compound having physical deformation properties that allow the dental composition to bend and conform to a shape of a container into which the dental composition is placed, but the dental composition will not merge into a second piece of the dental composition when placed in contact with the second piece.
    Type: Grant
    Filed: June 20, 2017
    Date of Patent: May 12, 2020
    Assignee: CAO Group, LLC
    Inventor: Steven D. Jensen