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:
May. 26, 2015
Filed:
Dec. 14, 2010
Applicants:
Peter Rogin, Saarbrücken, DE;
Peter William DE Oliveira, Saarbrücken, DE;
Christian Wühr, Quierschied, DE;
Michael Veith, St.-Ingbert, DE;
Douglas Espin, Saarbrücken, DE;
Inventors:
Peter Rogin, Saarbrücken, DE;
Peter William de Oliveira, Saarbrücken, DE;
Christian Wühr, Quierschied, DE;
Michael Veith, St.-Ingbert, DE;
Douglas Espin, Saarbrücken, DE;
Assignee:
Neotechnology LLC, Las Vegas, NV (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/708 (2006.01); B82Y 25/00 (2011.01); B03C 1/01 (2006.01); B03C 1/28 (2006.01); C01G 49/00 (2006.01); C09C 1/22 (2006.01); C09K 8/80 (2006.01); H01F 1/24 (2006.01);
U.S. Cl.
CPC ...
B82Y 25/00 (2013.01); G11B 5/708 (2013.01); Y10T 428/2982 (2015.01); B03C 1/01 (2013.01); B03C 1/28 (2013.01); B03C 2201/18 (2013.01); C01G 49/0018 (2013.01); C01G 49/0036 (2013.01); C01P 2006/42 (2013.01); C09C 1/22 (2013.01); C09K 8/805 (2013.01); H01F 1/24 (2013.01);
Abstract
Magnetic composite particles can be used as proppants and allow for deliberate heating by applying an alternating magnetic field.