Patents by Inventor Aaron Shaffer

Aaron Shaffer 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).

  • Patent number: 11771004
    Abstract: A mower includes a cutting deck supporting a cutting blade having a fixed blade sail and a door having a first position in which the door covers an opening through which grass clippings can pass, and a second position in which the door does not cover the opening. The mower also has a switch configured to send a mode signal indicating that the door is in the first position or the second position. The mower also has a controller configured to receive the mode signal and adjust the cutting blade to rotate at a first speed when the mode signal indicates that the door is in the first position, and a second speed when the mode signal indicates that the door is in the second position. The mower also includes an electric battery to power rotation of the cutting blade.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: October 3, 2023
    Assignee: The Toro Company
    Inventors: Chadwick Aaron Shaffer, Todd Allen Porter, John Orville Hurst, Ryan Mark Petersen
  • Publication number: 20200323130
    Abstract: A mower includes a cutting deck supporting a cutting blade having a fixed blade sail and a door having a first position in which the door covers an opening through which grass clippings can pass, and a second position in which the door does not cover the opening. The mower also has a switch configured to send a mode signal indicating that the door is in the first position or the second position. The mower also has a controller configured to receive the mode signal and adjust the cutting blade to rotate at a first speed when the mode signal indicates that the door is in the first position, and a second speed when the mode signal indicates that the door is in the second position. The mower also includes an electric battery to power rotation of the cutting blade.
    Type: Application
    Filed: March 27, 2020
    Publication date: October 15, 2020
    Inventors: Chadwick Aaron Shaffer, Todd Allen Porter, John Orville Hurst, Ryan Mark Petersen
  • Patent number: 10716264
    Abstract: The containment of plants and seedlings as such plants or seedlings are grown, transported, displayed and planted is provided. Containers are comprised of biodegradable materials that have the advantage of being formed into containers with various features, such as by an injection molding process, but that can be buried within the soil along with a plant's roots. Such containers allow for plant or seedling transplanting without having to separate the container from the plant's root system. More preferably, biodegradable plastics utilized in accordance with the present invention have properties such that the plastic can be injection molded and yet provide a stable structural container that will last in accordance with predetermined set needs, which needs may include environmental aspects, timing aspects and decompositional aspects. By utilizing injection molding, containers can be formed with many advantageous features.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: July 21, 2020
    Assignee: SELFECO LLC
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek
  • Patent number: 10470378
    Abstract: The containment of plants and seedlings as such plants or seedlings are grown, transported, displayed and planted is provided. Containers are comprised of biodegradable materials that have the advantage of being formed into containers with various features, such as by an injection molding process, but that can be buried within the soil along with a plant's roots. Such containers allow for plant or seedling transplanting without having to separate the container from the plant's root system. More preferably, biodegradable plastics utilized in accordance with the present invention have properties such that the plastic can be injection molded and yet provide a stable structural container that will last in accordance with predetermined set needs, which needs may include environmental aspects, timing aspects and decompositional aspects. By utilizing injection molding, containers can be formed with many advantageous features.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: November 12, 2019
    Assignee: SELFECO LLC
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek
  • Patent number: 10143318
    Abstract: Service items and utensil combinations are provided for efficiency of food service and for selective presentation of foods. Service items include at least a side wall defining an inside surface for receiving food, wherein the side wall is provided with an indentation that extends at least partially over a width of the sidewall for defining a utensil receiving recess along an outside surface of the sidewall, and a recessed edge portion provided along a peripheral edge of the sidewall providing access to the utensil receiving recess. The recessed edge portion can be defined by an edge portion of the peripheral edge and a plurality of opposed capture points. One or more utensils are provided in combination with the service item, wherein each utensil has a portion thereof that is dimensioned to be supported on the edge portion defining the recessed edge portion adjacent to the opposed capture points.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: December 4, 2018
    Assignee: SELFECO LLC
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek
  • Patent number: 9872442
    Abstract: Shielding for the protection of plants and seedlings from ground pests is provided. Shields can be comprised of materials including biodegradable materials that have the advantage of being formed into plant protection shields with various features, such as by an injection molding process, but that can be buried within the soil along with a plant's roots. Plant shields are provided for being partially buried in soil to surround a plant and for providing above-ground protection from ground travelling pests. Such shields can comprise a walled structure surrounding and creating an open-ended enclosure with the shield comprising an above the ground portion and a below the ground portion. The shield may comprises a Biodegradable Plastic that includes plant nutrients within the Biodegradable Plastic.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: January 23, 2018
    Assignee: SELFECO LLC
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek
  • Patent number: 9721012
    Abstract: A system and machine-implemented method for displaying social presence information associated with content, the method including identifying content being provided for display, determining an entity associated with the content, determining one or more social presence scores for the content based on social activity at one or more pages belonging to the entity at one or more social networking services, the social presence score being determined based on one or more indications of the quantity or quality of the social activity, determining, based on at least one score of the one or more social presence scores, whether the content should be annotated with social presence information regarding the social activity and providing the content and social presence information for display if it is determined that the content should be annotated with social presence information.
    Type: Grant
    Filed: February 21, 2014
    Date of Patent: August 1, 2017
    Assignee: Google Inc.
    Inventors: Chuan Jiang, Shreyas Doshi, Dani Suleman, Varouj Armen Chitilian, Daniel Aaron Shaffer, Lakshmi Kumar Dabbiru
  • Publication number: 20160270305
    Abstract: Shielding for the protection of plants and seedlings from ground pests is provided. Shields can be comprised of materials including biodegradable materials that have the advantage of being formed into plant protection shields with various features, such as by an injection molding process, but that can be buried within the soil along with a plant's roots. Plant shields are provided for being partially buried in soil to surround a plant and for providing above-ground protection from ground travelling pests. Such shields can comprise a walled structure surrounding and creating an open-ended enclosure with the shield comprising an above the ground portion and a below the ground portion. The shield may comprises a Biodegradable Plastic that includes plant nutrients within the Biodegradable Plastic.
    Type: Application
    Filed: March 16, 2015
    Publication date: September 22, 2016
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek
  • Publication number: 20160206121
    Abstract: Service items and utensil combinations are provided for efficiency of food service and for selective presentation of foods. Service items include at least a side wall defining an inside surface for receiving food, wherein the side wall is provided with an indentation that extends at least partially over a width of the sidewall for defining a utensil receiving recess along an outside surface of the sidewall, and a recessed edge portion provided along a peripheral edge of the sidewall providing access to the utensil receiving recess. The recessed edge portion can be defined by an edge portion of the peripheral edge and a plurality of opposed capture points. One or more utensils are provided in combination with the service item, wherein each utensil has a portion thereof that is dimensioned to be supported on the edge portion defining the recessed edge portion adjacent to the opposed capture points.
    Type: Application
    Filed: March 16, 2015
    Publication date: July 21, 2016
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek
  • Publication number: 20160174470
    Abstract: The containment of plants and seedlings as such plants or seedlings are grown, transported, displayed and planted is provided. Containers are comprised of biodegradable materials that have the advantage of being formed into containers with various features, such as by an injection molding process, but that can be buried within the soil along with a plant's roots. Such containers allow for plant or seedling transplanting without having to separate the container from the plant's root system. More preferably, biodegradable plastics utilized in accordance with the present invention have properties such that the plastic can be injection molded and yet provide a stable structural container that will last in accordance with predetermined set needs, which needs may include environmental aspects, timing aspects and decompositional aspects. By utilizing injection molding, containers can be formed with many advantageous features.
    Type: Application
    Filed: December 18, 2015
    Publication date: June 23, 2016
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek
  • Publication number: 20080229725
    Abstract: A foot-actuated mower deck lift mechanism for a riding lawnmower comprising first and second foot pedals for adjusting the cutting height of the mower deck. The foot pedals are suitable for engagement by an operator's foot to raise, latch and lower the cutting deck. The first pedal is connected to a lift linkage to adjust the height of the cutting deck upon actuation of the first pedal by the operator's foot. The second pedal is configured to automatically latch the mower deck into a raised transport position when the first pedal is depressed a preset amount, and to unlatch the mower deck upon actuation by the operator's foot. An adjustable pin-actuated height index mechanism is implemented to provide a plurality of predetermined cutting heights for the mower deck.
    Type: Application
    Filed: March 12, 2008
    Publication date: September 25, 2008
    Applicant: MTD Products Inc
    Inventors: Aaron Shaffer, Jimmy N. Eavenson
  • Patent number: 6672936
    Abstract: A toy vehicle (10) comprising a part (12) resembling a truck tractor, a part (14) resembling a truck trailer and a pivotal connection (16) therebetween. The pivotal connection (16) is positioned between a platform portion (20) of the tractor part (12) and a front portion (22) of the trailer part (14) that extend over the tractor's platform portion (20). The pivotal connection (16) includes a recess-and-projection arrangement allowing pivotal movement between the tractor part (12) and the trailer part (14), and a groove-projection arrangement limiting the maximum turning radius between the tractor part (12) and the trailer part (14).
    Type: Grant
    Filed: November 19, 2002
    Date of Patent: January 6, 2004
    Assignee: The Little Tikes Company
    Inventor: Aaron Shaffer
  • Patent number: 6389836
    Abstract: An apparatus for producing shavings of a solid volume of frozen beverage includes a hollow body, a blade assembly, and a drive mechanism. The hollow body defines a cavity having an axis and a substantially constant non-circular cross-section perpendicular to the axis. The body has a first end and a second end. The non-circular cross-section is configured to engage the solid volume and to prevent rotational movement of the solid volume about the axis while allowing for axial movement of the solid volume along the axis. The blade assembly is rotatably mounted in the cavity near the second end of the body. The drive mechanism is operably coupled to the blade assembly. A refreshment stand for dispensing snacks, drinks and snow cones using a solid volume of frozen beverage produced in a conventional home freezer includes a cart, an ice shaving apparatus, means for removably connecting the apparatus to the cart, and at least one mold.
    Type: Grant
    Filed: June 8, 2000
    Date of Patent: May 21, 2002
    Assignee: The Little Tikes Company
    Inventors: Craig Markin, Aaron Shaffer
  • Patent number: D775999
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: January 10, 2017
    Assignee: Selfeco LLC
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek
  • Patent number: D820150
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: June 12, 2018
    Assignee: Selfeco LLC
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek
  • Patent number: D820722
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: June 19, 2018
    Assignee: Selfeco LLC
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek
  • Patent number: D904824
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: December 15, 2020
    Assignee: SELFECO LLC
    Inventors: Chadwick Aaron Shaffer, Daniel George Mishek