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. 17, 1992
Filed:
Aug. 16, 1989
Applicant:
Inventors:
David S Yetman, Merrimack, MA (US);
Philip C Danby, Chestnut Hill, MA (US);
Assignee:
EG&G Inc., Wellesley, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; B01D / ;
U.S. Cl.
CPC ...
2042 / ; 2041828 ;
Abstract
Apparatus for filling an electrophoresis cassette of the type having a gel layer between two glass plates. The filling system includes a filling manifold which is brought into abutment with the bottom edges of the glass plates. A rubber gasket provides a seal between the manifold and the cassette, The gasket includes a trough extending along the bottom edge of the cassette which communicates with an opening adapted to receive an injector. Liquid gel material in the injector fills the cassette from the bottom to the top.