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US Patent 7931715 DPF heater attachment mechanisms

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Edits on 27 Nov, 2023

"Add patent abstract"

edited on 27 Nov, 2023

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Article (+315 characters)

Article

Patent abstract

An exhaust filter system includes a particulate filter (PF) that is disposed downstream from an engine. The PF filters particulates within an exhaust from the engine. A heating element heats particulate matter in the PF. A fastener limits expansion movement of the heating element relative to the PF.

Edits on 19 Sep, 2023

"Add patent inventor(s)"

edited on 19 Sep, 2023

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Infobox (+3 properties)

Infobox

Patent Inventor Names

Eugene V. Gonze1

Frank Ament1

Michael J. Paratore, Jr.1

1

Patent. https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7931715

Edits on 22 Jul, 2023

"Remove website redirecting to Patent Public Search front page"

edited on 22 Jul, 2023

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Infobox (-1 properties)

Infobox

Official Website

https://pdfpiw.uspto.gov/.piw?Docid=079317151

1

Patent. https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7931715

Edits on 18 May, 2023

"Remove leading 0 from patent number"

edited on 18 May, 2023

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US Patent 07931715 DPF heater attachment mechanisms US Patent 7931715 DPF heater attachment mechanisms

Infobox

Patent Number

079317151

Patent Number

79317151

1

Patent. https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7931715

Edits on 28 Sep, 2022

"Entity importer update"

edited on 28 Sep, 2022

Infobox

Is a

1

Patent Jurisdiction

United States Patent and Trademark Office

1

Patent Number

079317151

Date of Patent

April 26, 2011

1

Patent Application Number

116739171

Date Filed

February 12, 2007

1

Official Website

https://pdfpiw.uspto.gov/.piw?Docid=079317151

Patent Primary Examiner

Walter D. Griffin

1

1

Patent. https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7931715

Edits on 19 Jun, 2022

"Entity importer update"

edited on 19 Jun, 2022

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Infobox (+1 properties)

Infobox

Website URL

https://pdfpiw.uspto.gov/.piw?Docid=07931715

Edits on 7 Dec, 2021

"Created via: Entity Importer"

created this topic on 7 Dec, 2021

Edits made to:

Infobox (+7 properties)

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US Patent 07931715 DPF heater attachment mechanisms

Infobox

Is a

Patent jurisdiction

United States Patent and Trademark Office

Patent number

07931715

Date of patent

April 26, 2011

Patent application number

11673917

Date Filed

February 12, 2007

Patent primary examiner

Walter D. Griffin

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