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:
Apr. 12, 2016
Filed:
May. 25, 2012
Applicants:
Martin Schweigkofler, Friedberg, DE;
Martin Schmidt-amelunxen, Rhormoos/Arzbach, DE;
Inventors:
Martin Schweigkofler, Friedberg, DE;
Martin Schmidt-Amelunxen, Rhormoos/Arzbach, DE;
Assignee:
Kluber Lubrication Munchen SE & Co. KG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 107/38 (2006.01); C10M 113/12 (2006.01); C10M 125/26 (2006.01); C10M 131/10 (2006.01); C10M 169/02 (2006.01); C10M 105/50 (2006.01); C10M 129/26 (2006.01);
U.S. Cl.
CPC ...
C10M 131/10 (2013.01); C10M 105/50 (2013.01); C10M 113/12 (2013.01); C10M 125/26 (2013.01); C10M 129/26 (2013.01); C10M 169/02 (2013.01); C10M 2201/1056 (2013.01); C10M 2213/0606 (2013.01); C10M 2213/0626 (2013.01); C10N 2230/76 (2013.01); C10N 2240/02 (2013.01); C10N 2240/202 (2013.01); C10N 2250/10 (2013.01);
Abstract
A lubricating grease is provided that comprises 90 to 99.45 percent by mass of perfluoropolyethers (PFPE) and 0.5 to 5 percent by mass of fumed silica.