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:
Jul. 28, 2026
Filed:
Dec. 02, 2019
Carl Zeiss Microscopy Gmbh, Jena, DE;
Thomas Kalkbrenner, Jena, DE;
CARL ZEISS MICROSCOPY GMBH, Jena, DE;
Abstract
The disclosure relates to a detection method for optical signals in a three-dimensional region of a sample, and a detection method for marked antibodies and/or antigens on a biological surface. In the process, signals with a depth of field that is extended in relation to an original depth of field are captured and evaluated. Also, an apparatus includes an optical element in a detection beam path, a depth of field that is extended in relation to an original depth of field being generated by the effect of said optical element.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile