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. 04, 2014
Filed:
Mar. 31, 2008
Mark E. Wentland, Lynnwood, WA (US);
Bret L. Lamoree, Snohomish, WA (US);
James P. Schalla, Edmonds, WA (US);
Bradley J. Mitchell, Snohomish, WA (US);
Kwu-wing W. Cheung, Shoreline, WA (US);
Phillip J. Bobzien, Snohomish, WA (US);
Mark E. Wentland, Lynnwood, WA (US);
Bret L. Lamoree, Snohomish, WA (US);
James P. Schalla, Edmonds, WA (US);
Bradley J. Mitchell, Snohomish, WA (US);
Kwu-Wing W. Cheung, Shoreline, WA (US);
Phillip J. Bobzien, Snohomish, WA (US);
The Boeing Company, Chicago, IL (US);
Abstract
A method and apparatus for a hierarchical access system for a compartment. The hierarchical access system comprises a moveable barrier, a locking mechanism, and a control unit. The moveable barrier is capable of preventing access to at least one of a first space and a second space in the compartment in the lavatory when the moveable barrier is in a closed position. The locking mechanism is capable of securing the moveable barrier in the closed position. The control unit is capable of unlocking the locking mechanism in a manner that provides different levels of access to the first space and the second space in the compartment in response to receiving an access request.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile