USPatentGranted
B2

Control technology for clothes treatment apparatus

Granted 9 Sep 2014 · 2 office actions

Assignee: LG Electronics

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Attorney: Attorney · Log in to unlock

Inventors: Sangik Lee, Donghyun Kim, Jeongyun Kim, Hyojin Ko · Examiner: Steve M Gravini · AU 3744 · TC 3700

Life of the patent

8 dated events
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Abstract

In a general aspect, an apparatus for treating clothes includes a filter unit and a substance removal unit. The filter unit is positioned to filter substances from air discharged from an accommodating space and the substance removal unit is configured to move substances remaining on a portion of the filter unit. A method for controlling the apparatus for treating clothes includes detecting a condition related to the apparatus for treating clothes. The method further includes controlling, based on detection of the condition and without user input after detection of the condition, the substance removal unit to start removing substances remaining on the portion of the filter unit.

Claims

32 · 2 independent · depth 5
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32 granted claims

Classifications

10 codes
IPC · International Patent Classification
Section D — Textiles; paper
  • D06F58/22
  • D06F58/28
  • D06F25/00
USPC · US Patent Classification
34/38134/4248/14968/2734/44634/41868/18.R

Claim changes

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File wrapper

⤢ drag to zoomJul 2011Jan 2012Jul 2012Jan 2013Jul 2013Jan 2014Jul 2014USPTOApplicantNon-final rejectionResponse after non-final
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Pendency
3.4 y
1,224 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Interviews
1
examiner interview summaries
Examiner
Steve M Gravini
art unit 3744 · TC 3700
Citations: 73 back · 0 forward

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Term & fees

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Priority chain

1 priority documents
›Priority documents — 1
TypeDocumentDate
related publicationUS 20110271550 A110 Nov 2011

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Citations

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