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:
Apr. 26, 2005
Filed:
Nov. 29, 2001
Applicant:
Paul Francis Day, Chipstead, GB;
Inventor:
Paul Francis Day, Chipstead, GB;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01N003/14 ;
U.S. Cl.
CPC ...
Abstract
A sample tube assembly incorporating a fluid-tight label chamber, said label chamber being fused to or forming part of the body of the sample tube. The invention also includes a sample tube assembly wherein the tube assembly comprises; a tube portion, the bottom of which is adapted to accept an end cap; and end cap adapted to be joined to the bottom of the tube portion; and a label chamber provided in use by a space between the bottom or outer surface of the bottom of the tube portion and the inner surface of the end cap; and wherein the end cap is fused, welded or otherwise joined to the bottom of the tube portion to provide a fluid tight-seal.