USPatentGranted
S

Portable computer

Granted 26 Jun 1990 · no office action yet

Current assignee: Packard Bell NEC · originally ZENITH DATA SYSTEMS CORPORATION

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Peter A. Ojeda · Examiner: Susan J. Lucas · AU 291 · TC 2900

Application
246493
filed 19 Sep 1988
Publication
Not published
not published
Patent· this page
US D308862
granted 26 Jun 1990

Life of the patent

2 dated events
⤢ drag to zoomOct 1988Jan 1989Apr 1989Jul 1989Oct 1989Jan 1990Apr 1990Jul 1990Prosecution
Prosecutionhover for detail · click to open

Description

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

FIG. 1 is a top, front, right side perspective view of a portable computer in the closed position showing my new design;

FIG. 2 is a top, front, right side perspective view thereof with the handle extended and the computer shown in the vertical carrying position;

FIG. 3 is a top, left side perspective view thereof, the computer in the opened position;

FIG. 4 is a top right side perspective view thereof;

FIG. 5 is a front, top, right side perspective view of the computer being in the opened position, with the keyboard shown removed from the base;

FIG. 6 is a right side elevational view thereof on an enlarged scale;

FIG. 7 is a left side elevational view thereof on an enlarged scale;

FIG. 8 is a bottom, rear, side perspective view thereof, the computer in the inverted position.

The keyboard is shown in broken lines in FIGS. 3, 4 and 5 for illustrative purposes 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

1 codes
USPC · US Patent Classification
D14/106

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
1.8 y
645 days filing → grant
Office actions
0
on the grant's record
Examiner
Susan J. Lucas
art unit 291 · TC 2900
Citations: 14 back · 0 forward

Chain of title

⤢ drag to zoom1990199219941996199820002002200420062008Owner 2Owner 3Owner 4liens, releases & corrections
TitleLienhover 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