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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.:

US 12269994 B1

PDFFull Text
Date of Patent:
Apr. 08, 2025

Filed:

Sep. 26, 2022

Separation systems and methods for processing organic polymeric materials

Applicant:

Alterra Energy, Llc, Akron, OH (US);

Inventors:

Dominic O. Rosace, Sagamore Hills, OH (US);

Jeremy J. DeBenedictis, Macedonia, OH (US);

Stanley G. Prybyla, Brecksville, OH (US);

Scott M. Sass, Seville, OH (US);

Nicholas A. VanSuch, Mogadore, OH (US);

Assignee:

Alterra Energy, LLC, Akron, OH (US);

Attorney:

BakerHostetler

Primary Examiner:

Randy Boyer

Int. Cl.
CPC ...
C10G 1/10 (2006.01); B01D 5/00 (2006.01); B01D 17/02 (2006.01); B01J 6/00 (2006.01); C10G 1/00 (2006.01);
U.S. Cl.
CPC ...
C10G 1/10 (2013.01); B01D 5/0027 (2013.01); B01D 5/0036 (2013.01); B01D 17/0217 (2013.01); B01J 6/00 (2013.01); C10G 1/002 (2013.01); C10G 2300/1003 (2013.01);
Abstract

Provided are separation systems and related methods for use in processing organic polymeric feed materials—such as plastics—to form pyrolysis oil. The disclosed systems can be operated in a continuous manner and utilize novel liquid-solid separation techniques integrated with a novel condensing approach so as to operate in a product-efficient and an energy-efficient manner.

Find Patent Forward Citations

Rosace, Dominic. (2025). Separation systems and methods for processing organic polymeric materials (U.S. Patent No. 12269994). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12269994

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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