Invention Grant
- Patent Title: Evaporative emission device and adsorbent
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Application No.: US16727989Application Date: 2019-12-27
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Publication No.: US11779900B2Publication Date: 2023-10-10
- Inventor: Wolfgang Ruettinger , Steven Chin , Laif R. Alden , Chen Chen , Akash Abraham
- Applicant: BASF CORPORATION
- Applicant Address: US NJ Florham Park
- Assignee: BASF CORPORATION
- Current Assignee: BASF CORPORATION
- Current Assignee Address: US NJ Florham Park
- Agency: Lowenstein Sandler LLP
- Main IPC: B01J20/00
- IPC: B01J20/00 ; B01J20/20 ; B01D53/04 ; B01J20/26 ; B01J20/28 ; B01J20/32 ; B60K15/035 ; F02M25/08
Abstract:
The present disclosure relates to hydrocarbon emission control systems. More specifically, the present disclosure relates to substrates coated with hydrocarbon adsorptive coating compositions, air intake systems, and evaporative emission control systems for controlling evaporative emissions of hydrocarbons from motor vehicle engines and fuel systems.
Public/Granted literature
- US20200147586A1 EVAPORATIVE EMISSION DEVICE AND ADSORBENT Public/Granted day:2020-05-14
Information query
