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:
Nov. 04, 2008
Filed:
Sep. 29, 2003
Applicants:
Michael Mittelstein, Laguna Niguel, CA (US);
John T. Sorensen, Ladera Ranch, CA (US);
Soheila Mirhashemi, Launa Niguel, CA (US);
James Gerg, Lake Forest, CA (US);
Robert Schauer, Westminster, CA (US);
Inventors:
Michael Mittelstein, Laguna Niguel, CA (US);
John T. Sorensen, Ladera Ranch, CA (US);
Soheila Mirhashemi, Launa Niguel, CA (US);
James Gerg, Lake Forest, CA (US);
Robert Schauer, Westminster, CA (US);
Assignee:
Bausch & Lomb Incorporated, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 43/08 (2006.01); F04B 43/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A peristaltic pumpfor use in ophthalmic surgery includes a housing, a pump headhaving plurality of rollersheld within the housing, and a backing plateattached to the housing. The pump headmoves relative to the housingand backing plate