USPatentGranted
S1

Lock mechanism housing of a telescopic extension pole

Granted 13 Mar 2007 · no office action yet

Application
29/223,962
filed 23 Feb 2005
Publication
Not published
not published
Patent· this page
US D538133
granted 13 Mar 2007

Life of the patent

5 dated events
⤢ drag to zoom20062008201020122014201620182020202220242026ProsecutionOwnershipTerm & 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 lock mechanism housing of a telescopic extension pole embodying our design;

FIG. 2 is a fragmentary, enlarged perspective view of the extension pole depicted in FIG. 1, particularly illustrating the lock mechanism housing of a telescopic extension pole;

FIG. 3 is a fragmentary, enlarged perspective view of the extension pole opposite that depicted in FIG. 2;

FIG. 4 is a side elevation view of the lock mechanism housing of a telescopic extension pole depicted in FIG. 1;

FIG. 5 is a side elevation view of the lock mechanism housing of a telescopic extension pole depicted in FIG. 1, but at a viewing angle that is perpendicular to that of FIG. 4;

FIG. 6 is a side elevation view of the lock mechanism housing of a telescopic extension pole opposite that depicted in FIG. 4;

FIG. 7 is a side elevation view of the lock mechanism housing of a telescopic extension pole opposite that depicted in FIG. 5;

FIG. 8 is an elevation view of the proximal end of the extension pole depicted in FIG. 1; and,

FIG. 9 is an elevation view of the distal end of the extension pole depicted in FIG. 1.

The broken lines are for illustrative purpose only and 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

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

2 codes
USPC · US Patent Classification
D08/339D83/82

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 zoomJan 2005Apr 2005Jul 2005Oct 2005Jan 2006Apr 2006Jul 2006Oct 2006Jan 2007Apr 2007USPTOApplicantNotice of allowance
USPTOApplicanthover for detail · click to open
Pendency
2.0 y
748 days filing → grant
Office actions
0
none on record
Examiner
Prabhakar Deshmukh
art unit 2912 · TC 2900
Citations: 28 back · 0 forward

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

Log in to unlock

Chain of title

⤢ drag to zoom20062008201020122014201620182020202220242026Owner 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