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. 24, 2012
Filed:
Jan. 19, 2007
Applicant:
Stephen Coulson, Abingdon, GB;
Inventor:
Stephen Coulson, Abingdon, GB;
Assignee:
P2i Ltd, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 3/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A laboratory consumable having a polymeric coating, coating formed by exposing said consumable to pulsed plasma for a sufficient period of time to allow a polymeric layer to form on the surface of the laboratory consumable, said plasma comprising a compound of formula (I) where R, R, Rand Rare as defined in the specification. Consumables of this type show significantly reduced liquid sample retention, maximum sample recovery and ultra non-binding properties, as well as oil and water-repellency.