USPatent applicationPatented

Indicating device

Granted 27 Mar 2001

Assignee: 1263152 Ontario Inc.

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Peter Mykola Scarrott, James Nick Schmidt · Examiner: Antoine Duval Davis · AU 2913 · TC 2900

Application· this page
120588
filed 22 Mar 2000
Publication
Not published
not published
Patent
US D439534
granted 27 Mar 2001

Life of the application

4 dated events
⤢ drag to zoom20002002200420062008201020122014201620182020ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

1 parts
›FIG. 1 is a perspective view of an…

FIG. 1 is a perspective view of an indicating device;

FIG. 2 is a side view of the indicating device shown in FIG. 1, with the other side views being identical thereto;

FIG. 3 is a top view of the indicating device shown in FIG. 1; and,

FIG. 4 is a bottom perspective view of the indicating device shown in FIG. 1.

The broken lines showing the numerical surface indicia and grippable rings in FIGS. 1 and 3, the container and actuator in FIG. 2, and the openings in the bottom of the indicating device in FIGS. 2 and 4, are for environmental purposes only and do not form any part of the claimed designs.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims as granted

1 claim

Log in to read the claims of this application.

Log in to unlock

Classifications

10 codes
IPC · International Patent Classification
Section A — Human necessities
  • A61M15/00
Section B — Performing operations; transporting
  • B65D83/40
  • B67D7/22
Section G — Physics
  • G06M1/04
  • G06M1/08
  • G06M3/00
  • G06M1/28
  • G06M7/00
  • G09F11/00
USPC · US Patent Classification
D10/96

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 application are not paired with the granted ones in what we hold.

File wrapper

Pendency
1.0 y
370 days filing → grant
Office actions
0
on the grant's record
Examiner
Antoine Duval Davis
art unit 2913 · TC 2900
Citations: 193 back · 0 forward

Documents

Log in to open the documents of this file: the application as filed, every office action and response, the notice of allowance.

Log in to unlock

Chain of title

⤢ drag to zoom20062008201020122014201620182020Owner 1
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.

Log in to unlock