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:
Jan. 24, 2012
Filed:
Mar. 12, 2009
Silvio Di Nardo, St. Gallen, CH;
Bruno Nyffenegger, Balgach, CH;
Silvio Di Nardo, St. Gallen, CH;
Bruno Nyffenegger, Balgach, CH;
Oertli-Instrumente AG, Berneck, CH;
Abstract
A seal for use in a trocar, particularly for a trocar for eye surgery, having a seal element, with a seal opening, and an instrument opening. The instrument opening extends along a center axis on both sides of the seal element all the way through the seal. The seal also has a clamp element for establishing a form-fit connection to an instrument that is inserted at least partially into the instrument opening and through the seal opening.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile