USPatentGranted

Vacuum cleaner nozzle

Granted 23 Mar 2004 · no office action yet

Assignee: Panasonic

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Taro Iike, Ikuko Wakita, Osamu Kondo · Examiner: Ruth McInroy · AU 2914 · TC 2900

Application

29/181,984

filed 19 May 2003

Publication

Not published

not published

Patent· this page

US D487827

granted 23 Mar 2004

term adjustment not held

none

Litigation

checked

Life of the patent

5 dated events

⤢ drag to zoom

ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

1 parts

›FIG. 1 is a top perspective view of…

FIG. 1 is a top perspective view of a vacuum cleaner nozzle showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a rear view thereof.

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

Classifications

2 codes

IPC · International Patent Classification

Section /

/DRW

USPC · US Patent Classification

D32/32

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

⤢ drag to zoom

USPTOApplicanthover for detail · click to open

Pendency

0.8 y

309 days filing → grant

Office actions

none on record

Examiner

Ruth McInroy

art unit 2914 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 9 back · 0 forward

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

Chain of title

⤢ drag to zoom

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.

Term & fees

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

Worldwide family

2 members · 2 offices

this patentIP5 & PCTother officessolid = grantedhover for detail · click to open

Members

DOCDB simple family 31973478

Offices

Granted

2 of 2

grant date present

›IP5 & PCT — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
USthis patent	US-D487827-S	S1	23 Mar 2004	19 May 2003	granted	Vacuum cleaner nozzle

›Other offices — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
CA	CA-103705-S	S	4 Jun 2004	18 Jul 2003	granted	Nozzle for electric vacuum cleaner

Validity challenges

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

Citations

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