USPatentGranted
S

Sewing machine foot pedal

Granted 8 Jun 1982 · no office action yet

Current assignee: Janome Sewing Machine Co., Ltd. · originally Janome

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Susumu Hanyu · Examiner: Joel Stearman · AU 292 · TC 2900

Application
121251
filed 13 Feb 1980
Publication
Not published
not published
Patent· this page
US D264848
granted 8 Jun 1982

Life of the patent

2 dated events
⤢ drag to zoomJan 1980Apr 1980Jul 1980Oct 1980Jan 1981Apr 1981Jul 1981Oct 1981Jan 1982Apr 1982Jul 1982Prosecution
Prosecutionhover for detail · click to open

Description

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

FIG. 1 is a perspective view of a sewing machine foot pedal showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a top-plan view thereof; and

FIG. 7 is a bottom-plan view thereof.

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
D15/72D13/36

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
2.3 y
846 days filing → grant
Office actions
0
on the grant's record
Examiner
Joel Stearman
art unit 292 · TC 2900
Citations: 4 back · 0 forward

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