The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 18, 2025
Filed:
Feb. 25, 2021
Nicoventures Trading Limited, London, GB;
Savannah Johnson, Winston-Salem, NC (US);
Ronald K. Hutchens, East Bend, NC (US);
David Neil Mcclanahan, Winston-Salem, NC (US);
Pankaj Patel, Clemmons, NC (US);
Travis O'Neal, Pinnacle, NC (US);
Dwayne William Beeson, Kernersville, NC (US);
Wesley Steven Jones, Lexington, NC (US);
Christopher Keller, Advance, NC (US);
Thomas H. Poole, Winston-Salem, NC (US);
Nicolas Von Cosmos, Moravian Falls, NC (US);
Anthony Richard Gerardi, Winston-Salem, NC (US);
Chris J. Grimes, High Point, NC (US);
Steven Lee Alderman, Lewisville, NC (US);
Darrell Eugene Holton, Jr., Clemmons, NC (US);
Nicoventures Trading Limited, London, GB;
Abstract
Provided herein are pouched products including a chromogenic material or an electronic component, wherein the chromogenic material and the electronic component are responsive to a stimulus. The stimulus may be a change in pH, a change in temperature, or exposure to moisture. Such pouched products can be employed to detect various changes associated with the pouched product.