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.

Date of Patent:
Jan. 13, 2009

Filed:

Nov. 12, 2007
Applicants:

Liane B. Hopaluk, Lowell, MI (US);

Farhod G. Baghera, Ada, MI (US);

Terry L. Lautzenheiser, Nunica, MI (US);

David M. Byrne, Jenison, MI (US);

Inventors:

Liane B. Hopaluk, Lowell, MI (US);

Farhod G. Baghera, Ada, MI (US);

Terry L. Lautzenheiser, Nunica, MI (US);

David M. Byrne, Jenison, MI (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 21/01 (2006.01); G01N 21/51 (2006.01); G01N 23/10 (2006.01); G01N 23/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

Thermoplastic compositions that reflect ultraviolet light are provided herein, along with articles of manufacture and methods of fluid purification using the same. The thermoplastic compositions preferably comprise a suitable thermoplastic material and microparticles of UV reflective material, such as aluminum or stainless steel. The thermoplastic compositions are useful, for example, in forming articles of manufacture comprising a UV reflective surface that are suitable for use in a water treatment system in connection with a UV light source.


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