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:
Dec. 11, 1979
Filed:
Sep. 29, 1977
Steven T Nielsen, Sunnyvale, CA (US);
Beckman Instruments, Inc., Fullerton, CA (US);
Abstract
An improved multicompartment rotor liner which essentially eliminates the possibility of contamination of centrifugated clarified serum upon retrieval of the serum from the liner. The liner has an annular chamber surrounding a central chamber in which the chyle material is collected during centrifugation from a chylous serum. The present liner invention incorporates a unique flat cover to prevent the accumulation of chyle in the central chamber above the seal junction between the annular chamber and the central chamber. This unique configuration also allows for greater ease of pipette insertion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile