USPatent applicationPatented

Passive infrared occupancy sensor

Granted 20 May 2008 · no office action yet

Assignee: Ni Lidong

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Xiang Yu, Lidong Ni · Examiner: Antoine D Davis · AU 2915 · TC 2900

Application· this page
29/283,248
filed 8 Aug 2007
Publication
Not published
not published
Patent
US D569291
granted 20 May 2008

Life of the application

4 dated events
⤢ drag to zoom20082010201220142016201820202022202420262028ProsecutionTerm & fees
ProsecutionTerm & feeshover for detail · click to open

Description

1 parts
›FIG. 1 depicts a front view of a…

FIG. 1 depicts a front view of a passive infrared occupancy sensor depicting our new design.

FIG. 2 depicts a right view of a passive infrared occupancy sensor depicting our new design.

FIG. 3 depicts a left view of a passive infrared occupancy sensor depicting our new design.

FIG. 4 depicts a bottom view of a passive infrared occupancy sensor depicting our new design.

FIG. 5 depicts a top view of a passive infrared occupancy sensor depicting our new design.

FIG. 6 depicts a back view of a passive infrared occupancy sensor depicting our new design; and,

FIG. 7 depicts a trimetric view of a passive infrared occupancy sensor depicting our new design.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims as granted

1 claim

Log in to read the claims of this application.

Log in to unlock

Classifications

1 codes
USPC · US Patent Classification
D10/104

Claim changes

Soon
Coming soonHow the claims changed between publication and grant

See which claims were amended, added or cancelled during examination, with every added and removed word marked.

AmendedAddedCancelledUnchanged

The published claims of this application are not paired with the granted ones in what we hold.

File wrapper

⤢ drag to zoomJul 2007Oct 2007Jan 2008Apr 2008Jul 2008USPTOApplicantNotice of allowance
USPTOApplicanthover for detail · click to open
Pendency
0.8 y
286 days filing → grant
Office actions
0
none on record
Examiner
Antoine D Davis
art unit 2915 · TC 2900
Citations: 12 back · 0 forward

See the full prosecution history — every USPTO and applicant action on this file, in order.

Log in to unlock

Documents

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 unlock

Chain of title

No assignments have been recorded for this application yet.