USPatentGranted
S

Hand held computer keyboard

Granted 18 Jul 2000 · no office action yet

Assignee: Fullerton Robert L

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Robert L. Fullerton · Examiner: Freda Nunn · AU 291 · TC 2900

Application
100882
filed 18 Feb 1999
Publication
Not published
not published
Patent· this page
US D428413
granted 18 Jul 2000

Life of the patent

3 dated events
⤢ drag to zoom20002002200420062008201020122014201620182020ProsecutionTerm & fees
ProsecutionTerm & 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 hand held computer keyboard showing my new design in an open configuration;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof with a stabilizing leg extended;

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

FIG. 5 is a rear elevational view thereof;

FIG 6 is a front elevational view thereof;

FIG. 7 is a perspective view of the accessory keyboard for a hand held computer in a closed configuration;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a right side elevational view thereof, the left elevational view being a mirror image thereof;

FIG. 11 is a rear elevational view thereof; and,

FIG. 12 is a front elevational 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
D14/345

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
1.4 y
516 days filing → grant
Office actions
0
on the grant's record
Examiner
Freda Nunn
art unit 291 · TC 2900
Citations: 17 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