USPatentGranted

Filter element frame member

Granted 9 Feb 1999 · no office action yet

Current assignee: Donaldson Company · originally Donaldson Company, Inc.

Inventors: Eugene Joseph Takach, Jr., Wallace Ronald Saldin, Brad Alan Terlson, Richard J. Osendorf · Examiner: Lisa Lichtenstein · AU 291 · TC 2900

Application

Not granted yet

filed 25 Oct 1996

Publication

Not published

not published

Patent· this page

US D405519

granted 9 Feb 1999

term adjustment not held

none

Litigation

checked

Classifications

Citations

19 cites · 0 cited by

Owners

2 recorded conveyances

Life of the patent

5 dated events

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Description

1 parts

›FIG. 1 is a perspective view of a…

FIG. 1 is a perspective view of a filter element frame member;

FIG. 2 is a right side elevational view of FIG. 1, the left side elevational view being a mirror image thereof and having an identical appearance;

FIG. 3 is a front side elevational view of FIG. 1, the back side elevational view being a mirror image thereof and having an identical appearance;

FIG. 4 is a bottom plan view of FIG. 1; and,

FIG. 5 is a top plan view of FIG. 1.

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 filter element frame member, as shown and described.

Classifications

2 codes

USPC · US Patent Classification

D23/365D23/386

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File wrapper

Pendency

2.3 y

837 days filing → grant

Office actions

on the grant's record

Examiner

Lisa Lichtenstein

art unit 291 · TC 2900

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Citations: 19 back · 0 forward

Chain of title

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Worldwide family

2 members · 2 offices

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Members

DOCDB simple family 66662907

Offices

Granted

1 of 2

grant date present

›IP5 & PCT — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
USthis patent	US-D405519-S	S	9 Feb 1999	25 Oct 1996	granted	Filter element frame member

›Other offices — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
AU	AU-132309-S	S	25 Nov 1997	24 Apr 1997	published	Filter element frame member

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Citations

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