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:
Mar. 23, 2010
Filed:
Jun. 13, 2006
Applicant:
Alasdair Iain Thomson, Hull, GB;
Inventor:
Alasdair Iain Thomson, Hull, GB;
Assignee:
BP Oil International Limited, Middlesex, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Sealable cell for obtaining a reflectance spectrum of a liquid sample using a spectroscopic probe having a removable cap wherein the internal wall of the cap comprises at least one groove that allows air to escape from the head of the probe and a liquid sample held within the cap so that accurate spectra can be obtained.