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:
Dec. 14, 2021
Filed:
Jul. 24, 2019
Tissuegen, Inc., Dallas, TX (US);
Jennifer Seifert, Little Elm, TX (US);
Paul R. Sood, Dallas, TX (US);
Brent B. Crow, Grand Prairie, TX (US);
Kevin D. Nelson, Garland, TX (US);
Nickolas B. Griffin, Allen, TX (US);
Alpeshkumar P. Patel, Sachse, TX (US);
Paul A. Hubbard, Richardson, TX (US);
TissueGen, Inc., Dallas, TX (US);
Abstract
A composition includes a target pharmaceutical or biological agent, a solution containing the target pharmaceutical or biological agent, and substrate that is soluble in the solution. The substrate is capable of being solidified via a solidification process and the solidification process causes the substrate to become physically or chemically cross-linked, vitrified, or crystallized. As a result of the solidification process, particles are formed. The target pharmaceutical or biological agent within the solution retains proper conformation to ultimately produce a desired effect.