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.

Date of Patent:
Mar. 03, 2026

Filed:

Oct. 04, 2022
Applicant:

Cruz Foam, Inc., Santa Cruz, CA (US);

Inventors:

William Thomas Lewczyk, Santa Cruz, CA (US);

Grant Scott Logan, Paradise Valley, AZ (US);

Assignee:

Cruz Foam, Inc., Santa Cruz, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/12 (2006.01); B29C 44/34 (2006.01); C08J 9/00 (2006.01); C08L 5/08 (2006.01);
U.S. Cl.
CPC ...
C08J 9/12 (2013.01); B29C 44/3415 (2013.01); C08J 9/0023 (2013.01); C08J 9/0028 (2013.01); C08J 9/0061 (2013.01); C08J 9/0066 (2013.01); C08L 5/08 (2013.01); B29K 2005/00 (2013.01); C08J 2305/08 (2013.01); C08L 2203/14 (2013.01);
Abstract

A method of foam production is described. The method includes providing a foam precursor including one or more components, the one or more components including at least one of chitin, chitosan, or chitosan oligosaccharide and a solvent. The method further comprises exposing the foam precursor to radiation. The radiation is of a wavelength to heat the foam precursor. A system for foam produced is described, the system including a mixer configured to output a foam precursor including one or more components. The one or more components include at least one of chitin, chitosan, or chitosan oligosaccharide. The system further includes a radiation emitting system positioned to receive the foam precursor from the mixer and expose the foam precursor to radiation to heat the foam precursor to form a solid foam.


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Lewczyk, William. (2026). Foam manufacturing techniques (U.S. Patent No. 12565570). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12565570

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