Patents by Inventor Stephen Michalak

Stephen Michalak 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: 20230248049
    Abstract: A co-extruded, dual-texture animal food is provided. The food has a dry outer portion partially surrounding a semi-moist inner portion. The inner portion has a higher or similar moisture content and a softer texture compared to the outer portion which has a lower moisture content and harder texture. The outer portion comprises cereal grain and a legume at about 75-85% of the weight of the outer portion, and an animal-based protein contributing to about 5-10% of the weight or more of the outer portion. The inner portion has animal-derived grease mixed with lactic acid at about 3% by weight of the inner portion, along with at least one meat comprising at least 3% by weight of the inner portion. The composition inhibits moisture transference within and between individual pieces of the food. The food is shelf stable and the inner and outer portions retain their hardness and moisture profiles, post-packaging.
    Type: Application
    Filed: April 12, 2023
    Publication date: August 10, 2023
    Applicant: BIG HEART PET, INC.
    Inventors: Douglas James Stewart, Stephen Michalak, Binod Rijal, Daniel Ryan Cabrera
  • Patent number: 11653690
    Abstract: A co-extruded, dual-texture animal food is provided. The food has a dry outer portion partially surrounding a semi-moist inner portion. The inner portion has a higher or similar moisture content and a softer texture compared to the outer portion which has a lower moisture content and harder texture. The outer portion comprises cereal grain and a legume at about 75-85% of the weight of the outer portion, and an animal-based protein contributing to about 5-10% of the weight or more of the outer portion. The inner portion has animal-derived grease mixed with lactic acid at about 3% by weight of the inner portion, along with at least one meat comprising at least 3% by weight of the inner portion. The composition inhibits moisture transference within and between individual pieces of the food. The food is shelf stable and the inner and outer portions retain their hardness and moisture profiles, post-packaging.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: May 23, 2023
    Assignee: BIG HEART PET, INC.
    Inventors: Douglas James Stewart, Stephen Michalak, Binod Rijal, Daniel Ryan Cabrera
  • Publication number: 20210059293
    Abstract: A co-extruded, dual-texture animal food is provided. The food has a dry outer portion partially surrounding a semi-moist inner portion. The inner portion has a higher or similar moisture content and a softer texture compared to the outer portion which has a lower moisture content and harder texture. The outer portion comprises cereal grain and a legume at about 75-85% of the weight of the outer portion, and an animal-based protein contributing to about 5-10% of the weight or more of the outer portion. The inner portion has animal-derived grease mixed with lactic acid at about 3% by weight of the inner portion, along with at least one meat comprising at least 3% by weight of the inner portion. The composition inhibits moisture transference within and between individual pieces of the food. The food is shelf stable and the inner and outer portions retain their hardness and moisture profiles, post-packaging.
    Type: Application
    Filed: August 29, 2019
    Publication date: March 4, 2021
    Applicant: BIG HEART PET, INC.
    Inventors: Douglas James Stewart, Stephen Michalak, Binod Rijal, Daniel Ryan Cabrera
  • Publication number: 20060170187
    Abstract: Battery charging assemblies for children's ride-on vehicles, and children's ride-on vehicles that include the same. The charging assemblies may include a power adapter that is adapted to be electrically connected to a power source, a charger cord, and a charging connector that is adapted to electrically interconnect with the rechargeable battery of the ride-on vehicle. The battery charging assemblies further include at least one protective element to prevent or significantly reduce backflow current from the battery into the battery charging assembly. The protective element may be located in the charging probe or at any point along the charger cord of the battery charging assembly. The protective element may include any suitable current-limiting or current-interrupting device. Examples of such current limiting devices include, without limitation, a fuse, a circuit breaker, an anti-backflow diode, and a resettable fuse such as a positive temperature coefficient resistor (PTC resistor).
    Type: Application
    Filed: January 31, 2006
    Publication date: August 3, 2006
    Inventors: Steven Drosendahl, Stephen Michalak, Jeffrey Reynolds