USPatentGranted

Common-mode filter

Granted 24 Apr 2018 · no office action yet

Inventors: Toshio Tomonari, Kazunori Arimitsu, Tsutomu Kobayashi, Yuma Komaya · Examiner: Derrick Holland · AU 2912 · TC 2900

Application

29/568,935

filed 22 Jun 2016

Publication

Not published

not published

Patent· this page

US D816033

granted 24 Apr 2018

term adjustment not held

none

Litigation

checked

Classifications

Citations

17 cites · 0 cited by

Life of the patent

2 dated events

⤢ drag to zoom

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 common-mode filter showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof.

The broken lines shown in the drawings represent unclaimed portions of the common-mode filter 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

›1.independentThe ornamental design for a common-mode filter, as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D13/117

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

671 days filing → grant

Office actions

after a restriction

Examiner

Derrick Holland

art unit 2912 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 17 back · 0 forward

See the full prosecution history — every USPTO and applicant action on this file, in order.

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

9 members · 3 offices

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

Members

DOCDB simple family 53780036

Offices

US · JP

Granted

8 of 9

grant date present

›IP5 & PCT — 8 members

Office	Publication	Kind	Published	Filed	Status	Title
US	US-D762576-S	S1	2 Aug 2016	11 Apr 2014	granted	Common-mode filter
USthis patent	US-D816033-S	S1	24 Apr 2018	22 Jun 2016	granted	Common-mode filter
US	US-D842248-S	S1	5 Mar 2019	20 Mar 2018	granted	Common-mode filter
US	US-D842249-S	S1	5 Mar 2019	20 Mar 2018	granted	Common-mode filter
US	US-D842250-S	S1	5 Mar 2019	20 Mar 2018	granted	Common-mode filter
US	US-D850379-S	S1	4 Jun 2019	20 Mar 2018	granted	Common-mode filter
US	US-D871338-S	S1	31 Dec 2019	20 Mar 2018	granted	Common-mode filter
JP	JP-1527694-S	S	29 Jun 2015	11 Oct 2013	granted	no title held

›Other offices — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
TW	TW-D169734-S	S	11 Aug 2015	9 Apr 2014	published	Portion of common-mode filter

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.