USPatent applicationPatented

Portion of vacuum cleaner housing

Granted 30 Mar 2004 · 2 office actions

Application· this page
29/153,798
filed 11 Jan 2002
Publication
Not published
not published
Patent
US D487946
granted 30 Mar 2004

Life of the application

9 dated events
⤢ drag to zoom20022004200620082010201220142016201820202022ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

1 parts
›FIG. 1 is a perspective view of a…

FIG. 1 is a perspective view of a portion of the vacuum cleaner housing showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a right side elevational view thereof.

The components shown in broken lines in FIGS. 1-4 form no part of the claimed design.

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
D32/31

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 zoomJan 2002Apr 2002Jul 2002Oct 2002Jan 2003Apr 2003Jul 2003Oct 2003Jan 2004Apr 2004USPTOApplicantRestriction requirementNon-final rejectionResponse after non-finalNotice of allowance
USPTOApplicanthover for detail · click to open
Pendency
2.2 y
809 days filing → grant
Office actions
1
after a restriction
Responses
1
no RCE
Examiner
Ruth McInroy
art unit 2914 · TC 2900
Citations: 7 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

⤢ drag to zoom20022004200620082010201220142016201820202022Owner 1liens, releases & corrections
TitleLienhover 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