Light-emitting diode for illuminating an object
Granted 5 Jan 2010 · 1 office action
Current assignee: CITIZEN ELECTRONICS CO., LTD. · originally Citizen Watch Co., Ltd.
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Sadato Imai, Tsubasa Fujiwara · Examiner: Selina Sikder · AU 2912 · TC 2900
Life of the application
6 dated eventsDescription
1 parts›FIG. 1 is a perspective view of a…
FIG. 1 is a perspective view of a light-emitting diode for illuminating an object in accordance with the present design, viewed from the front;
FIG. 2 is a front elevation view, the rear elevation view being a mirror image thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof; and,
FIG. 5 is a right side elevation view, the left side view being a mirror image thereof.
The article is a surface-mount type light-emitting diode for illumination purpose and emits light from the circular-shaped central portion.
The article is widely used in mobile phones as a light source for flash and in various other devices for illumination purpose, and further as a light source in generic illumination.
Claims as granted
1 claimLog in to read the claims of this application.
Log in to unlockClassifications
1 codesClaim changes
SoonSee which claims were amended, added or cancelled during examination, with every added and removed word marked.
The published claims of this application are not paired with the granted ones in what we hold.
File wrapper
See the full prosecution history — every USPTO and applicant action on this file, in order.
Log in to unlockDocuments
Log in to open the documents of this file: the application as filed, every office action and response, the notice of allowance.
Log in to unlockChain of title
See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.
Log in to unlock