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:
Oct. 01, 2024

Filed:

Oct. 01, 2019
Applicants:

Solvay Specialty Polymers Usa, Llc, Alpharetta, GA (US);

Virginia Tech Intellectual Properties, Inc., Blacksburg, VA (US);

Inventors:

Joel Pollino, Johns Creek, GA (US);

Stéphane Jeol, Saint-Genis Laval, FR;

Kermit S. Kwan, Cumming, GA (US);

Timothy Edward Long, Blacksburg, VA (US);

Christopher Bryant Williams, Blacksburg, VA (US);

Viswanath Meenakshisundarm, Blacksburg, VA (US);

Nicholas Raymond Chartrain, Blacksburg, VA (US);

Justin Sirrine, Alpharetta, GA (US);

Katherine V. Heifferon, Christiansburg, VA (US);

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 75/23 (2006.01); B29C 64/135 (2017.01); B33Y 70/00 (2020.01); B33Y 10/00 (2015.01);
U.S. Cl.
CPC ...
C08G 75/23 (2013.01); B29C 64/135 (2017.08); B33Y 70/00 (2014.12); B33Y 10/00 (2014.12);
Abstract

The present invention relates to relates to a polymer formulation for three-dimensionally (3D) printing an article by stereolithography, the formulation comprising a functionalized polymer. The invention further relates to lithographic methods to form 3D objects that incorporate the aforementioned polymer formulation.


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