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:
Sep. 17, 2002
Filed:
Feb. 15, 2000
Beri Cohen, Hartsdale, NY (US);
Thomas W. DeYoung, Stormville, NY (US);
Krunoslav Esteban Draganovic, Upper Nyack, NY (US);
Paul E. Purpura, Yorktown, NY (US);
Bayer Corporation, Tarrytown, NY (US);
Abstract
Racks having sample containers mounted therein are transported within an analytical system so that a robotic arm can remove the sample containers and deliver them to a desired location within the system. The sample handler has an in-feed and out-feed that advance sample tube racks using a walking beam mechanism. Sample tube racks are seated within the in-feed and are transported onto a cross-feed. The cross-feed comprises a movable track having a platform mounted thereto. The cross-feed moves the sample tube racks from a position behind the in-feed to a position behind the out-feed where the walking beam mechanism moves the tube racks out of the analytical instrument.