USPatentGranted

Pour spout cap

Granted 12 Jun 2001 · no office action yet

Current assignee: Dart Industries Inc. · originally Tupperware Brand

Inventors: Jakob Heiberg, Robert H. C. M. Daenen, Stig Lillelund, Hanne Dalsgaard Jeppesen · Examiner: Mitchell Siegel · AU 2913 · TC 2900

Application

113320

filed 1 Nov 1999

Publication

Not published

not published

Patent· this page

US D443471

granted 12 Jun 2001

term adjustment not held

none

Litigation

checked

Classifications

Citations

14 cites · 0 cited by

Owners

1 recorded conveyances

Life of the patent

2 dated events

⤢ drag to zoom

Prosecutionhover for detail · click to open

Description

1 parts

›FIG. 1 is a top, side and rear…

FIG. 1 is a top, side and rear perspective view of a pour spout cap showing the new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a front elevation 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

›1.independentThe ornamental design for a pour spout cap, as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D07/398

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

1.6 y

589 days filing → grant

Office actions

on the grant's record

Examiner

Mitchell Siegel

art unit 2913 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 14 back · 0 forward

Chain of title

⤢ drag to zoom

Titlehover for detail · click to open

See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Worldwide family

4 members · 2 offices

this patentIP5 & PCTother officessolid = grantedhover for detail · click to open

Members

DOCDB simple family 22348165

Offices

Granted

2 of 4

grant date present

›IP5 & PCT — 2 members

Office	Publication	Kind	Published	Filed	Status	Title
USthis patent	US-D443471-S	S1	12 Jun 2001	1 Nov 1999	granted	Pour spout cap
US	US-D444679-S	S1	10 Jul 2001	1 Nov 1999	granted	Container with pour spout and bottom closure

›Other offices — 2 members

Office	Publication	Kind	Published	Filed	Status	Title
AU	AU-142191-S	S	7 Nov 2000	28 Apr 2000	published	Cap
AU	AU-142599-S	S	21 Dec 2000	28 Apr 2000	published	Container

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.