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. 12, 2005
Filed:
Jul. 16, 2003
Applicants:
Robert K. O'leary, Newton, MA (US);
William Manning, Walpole, MA (US);
Christopher G. Poirier, Salem, MA (US);
David Jacobsen, Essex, MA (US);
David Vidal, Amesbury, MA (US);
Inventors:
Robert K. O'Leary, Newton, MA (US);
William Manning, Walpole, MA (US);
Christopher G. Poirier, Salem, MA (US);
David Jacobsen, Essex, MA (US);
David Vidal, Amesbury, MA (US);
Assignee:
PerkinElmer, Inc., Wellesley, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J005/26 ;
U.S. Cl.
CPC ...
Abstract
A high frequency infrared radiation source including a hermetically sealed chamber with a plasma generating gas therein, a pair of spaced electrodes in the chamber for creating a plasma therebetween, a window in the chamber, and a collimating lens made of infrared radiation transmissive material disposed between the pair of electrodes and the window.