USPatentGranted
S

Keyboard for electronic computers

Granted 5 May 1998 · no office action yet

Current assignee: Kabushiki Kaisha Toshiba · originally Toshiba

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Ushio Inami · Examiner: Freda Nunn · AU 291 · TC 2900

Application
Not granted yet
filed 20 Jun 1997
Publication
Not published
not published
Patent· this page
US D394054
granted 5 May 1998

Life of the patent

3 dated events
⤢ drag to zoom19982000200220042006200820102012201420162018ProsecutionTerm & fees
ProsecutionTerm & feeshover for detail · click to open

Description

1 parts
›FIG. 1 is a top, front and right…

FIG. 1 is a top, front and right side perspective view of a keyboard for electronic computers showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof the left side being a mirror image;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 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

1 codes
USPC · US Patent Classification
D14/115

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
0.9 y
319 days filing → grant
Office actions
0
on the grant's record
Examiner
Freda Nunn
art unit 291 · TC 2900
Citations: 7 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