USPatent applicationPatented

Combined walker and wheelchair

Granted 27 Nov 2001

Assignee: Random Products Trust

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Bjarki H. Hallgrimsson · Examiner: Marcus A. Jackson · AU 2911 · TC 2900

Application· this page
126235
filed 10 Jul 2000
Publication
Not published
not published
Patent
US D451053
granted 27 Nov 2001

Life of the application

5 dated events
⤢ drag to zoom20002002200420062008201020122014201620182020ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

1 parts
›The claimed combined walker and wheelchair is used…

The claimed combined walker and wheelchair is used by the disabled and elderly as a mobility devise.

FIG. 1 is a side view of the combined walker and wheelchair showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a side view showing the side opposite to FIG. 1 thereof;

FIG. 7 is a side view of variant from the same side a FIG. 1 thereof;

FIG. 8 is a top view of variant of FIG. 7 thereof;

FIG. 9 is a side view as per FIG. 7 with a part reversed thereof;

FIG. 10 is a top view with a part reversed thereof;

FIG. 11 is a side view of a variant with a footrest thereof; and,

FIG. 12 is a top view with a footrest thereof.

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
D12/130

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

Pendency
1.4 y
505 days filing → grant
Office actions
0
on the grant's record
Examiner
Marcus A. Jackson
art unit 2911 · TC 2900
Citations: 2 back · 0 forward

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 zoom201220132014201520162017201820192020Owner 2
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