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. 08, 2018
Filed:
May. 28, 2014
Applicant:
Carl Zeiss Microscopy Gmbh, Jena, DE;
Inventor:
Hans-Joachim Weippert, Aalen, DE;
Assignee:
Carl Zeiss Microscopy GmbH, Jena, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 21/33 (2006.01); G02B 21/16 (2006.01);
U.S. Cl.
CPC ...
G02B 21/33 (2013.01); G02B 21/16 (2013.01);
Abstract
An immersion liquid for microscopy is provided, comprising (a) an organic compound which contains a saturated polycyclic hydrocarbon residue, (b) an oligomeric or polymeric saturated acyclic hydrocarbon and (c) an alkyl aromatic compound, selected from the group consisting of alkyl naphthalene and alkyl biphenyl.