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.:

US 7498742 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 03, 2009

Filed:

Nov. 18, 2003
Applicants:

Marc F. R. Janssen, Kasterlee, BE;

Jan A. J. Stoffels, Turnhout, BE;

Nicasius G. T. Van Gennip, Heeze, NL;

Jean-sebastien Straetmans, Aachen, DE;

Josephus C. M. Hendricx, Geldrop, NL;

Inventors:

Marc F. R. Janssen, Kasterlee, BE;

Jan A. J. Stoffels, Turnhout, BE;

Nicasius G. T. Van Gennip, Heeze, NL;

Jean-Sebastien Straetmans, Aachen, DE;

Josephus C. M. Hendricx, Geldrop, NL;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A ceramic gas tight high-pressure burner includes an ionizable filling. The burner further includes a discharge vessel having a discharge cavity with a volume in the range of 3 mmto 30 mm, and an internal filling pressure of the discharge cavity in the range from 0.1 MPa to 4 MPa at room temperature. An end closure of the burner may be designed as a three-part, a two-part or a one-part end closure device with a reduced crevice.


Find Patent Forward Citations

Janssen, Marc F. R.. (2009). High-pressure discharge lamp, and method of manufacture thereof (U.S. Patent No. 7498742). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7498742

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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