USPatentGranted
S1

Plate for a fire alarm repeater box

Granted 27 Mar 2001 · no office action yet

Current assignee: Nohmi Bosai, Ltd. · originally Nohmi Bosai Ltd.

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Taizo Matsuda · Examiner: Marcus A. Jackson · AU 2911 · TC 2900

Application
111503
filed 29 Sep 1999
Publication
Not published
not published
Patent· this page
US D439536
granted 27 Mar 2001

Life of the patent

2 dated events
⤢ drag to zoomOct 1999Jan 2000Apr 2000Jul 2000Oct 2000Jan 2001Apr 2001Prosecution
Prosecutionhover for detail · click to open

Description

1 parts
›FIG. 1 is a front view of a…

FIG. 1 is a front view of a plate for a fire alarm repeater box, showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a cross-sectional view thereof, taken along line 7—7 in FIG. 1;

FIG. 8 is a cross-sectional view thereof, taken along line 8—8 in FIG. 1;

FIG. 9 is a cross-sectional view thereof, taken along line 9—9 in FIG. 1; and,

FIG. 10 is a perspective view thereof as viewed from front, right side and top.

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

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D10/106

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 patent are not paired with the granted ones in what we hold.

File wrapper

Pendency
1.5 y
545 days filing → grant
Office actions
0
on the grant's record
Examiner
Marcus A. Jackson
art unit 2911 · TC 2900
Citations: 5 back · 0 forward

Chain of title

⤢ drag to zoom2002200420062008201020122014201620182020Owner 1
Titlehover for detail · click to open

See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.

Log in to unlock

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Log in to unlock

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Log in to unlock

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.

Log in to unlock