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:
Nov. 21, 2000
Filed:
Oct. 26, 1998
Applicant:
Inventors:
William Nevil Johnson, St. Peter Port, Guernsey GY1 2TQ, GB;
Christopher George Rice, Chandlers Ford, Southampton SO53 5QE, GB;
Steven Hughes, Waltham Chase, Southampton SO32 2LG, GB;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B / ;
U.S. Cl.
CPC ...
3403846 ; 3403841 ; 3405681 ; 340571 ;