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Tenneco Gmbh patents

Recent patent applications related to Tenneco Gmbh. Tenneco Gmbh is listed as an Agent/Assignee. Note: Tenneco Gmbh may have other listings under different names/spellings. We're not affiliated with Tenneco Gmbh, we're just tracking patents.

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Date Tenneco Gmbh patents (updated weekly) - BOOKMARK this page
03/16/17Exhaust gas muffler
12/01/16Egr system with particle filter and wastegate
10/27/16Mixing pipe arrangement with housing
06/23/16Egr system with particle filter for a gasoline engine
05/19/16Flange plate
02/25/16Method for encasing a body of an exhaust gas system
12/10/15Mixing chamber
09/17/15Exhaust pipe flange
08/13/15Sound generator system for a motor vehicle
06/04/15Exhaust-gas heat exchanger
04/02/15Apparatus for the aftertreatment of the exhaust gases of diesel engines
02/19/15Muffler having coupling of a tailpipe by means of a coupling chamber
10/16/14Fitting for an exhaust pipe
06/19/14Modular manifold for motor vehicles
03/20/14Header for curved pipes
08/08/13Method for encasing a body of an exhaust gas system
11/08/12Valve flap device

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Tenneco Gmbh in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Tenneco Gmbh with additional patents listed. Browse our Agent directory for other possible listings. Page by