USPatentGranted
S

Container

Granted 21 Mar 2000 · no office action yet

Current assignee: Crown Cork & Seal Technologies Corporation · originally Crown Holdings Inc.

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Richard G. Kraft, Charles M. Brandt, Theodore F. Eberle, Jizu J. Cheng · Examiner: Lucy Lieberman · AU 292 · TC 2900

Application
Not granted yet
filed 1 May 1998
Publication
Not published
not published
Patent· this page
US D421720
granted 21 Mar 2000

Life of the patent

2 dated events
⤢ drag to zoomApr 1998Jul 1998Oct 1998Jan 1999Apr 1999Jul 1999Oct 1999Jan 2000Apr 2000Prosecution
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 container showing our new design;

FIG. 2 is a front elevation thereof, the rear elevation is the same;

FIG. 3 is a right side elevation thereof, the left side elevation is the same;

FIG. 4 is a top plan view; and,

FIG. 5 is a bottom plan view.

Any broken lines in the drawings are in the views 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

4 codes
USPC · US Patent Classification
D09/500D95/38D94/34D95/2

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
1.9 y
690 days filing → grant
Office actions
0
on the grant's record
Examiner
Lucy Lieberman
art unit 292 · TC 2900
Citations: 20 back · 0 forward

Chain of title

⤢ drag to zoom19982000200220042006200820102012201420162018Owner 1Owner 2liens, releases & corrections
TitleLienReleasehover 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