Assignee
CHAMPION LABORATORIES INC
US·11 granted patents·1 pending application·50 citations·filing 2017–2021
Top patents by PatentIndex Score
12 records- 0183USD946733SFilter frameCHAMPION LABORATORIES INC·Filed 2020·Granted Mar 22, 2022·10 cites·1 claims
- 0274US11117079B2Filter packs, processes for making filter packs, and air filters comprising filter packsCHAMPION LABORATORIES INC·Filed 2018·Granted Sep 14, 2021·2 cites·14 claims
- 0371USD1004092SFilterCHAMPION LABORATORIES INC·Filed 2021·Granted Nov 7, 2023·4 cites·1 claims
- 0470USD852345SFilterCHAMPION LABORATORIES INC·Filed 2017·Granted Jun 25, 2019·14 cites·1 claims
- 0558USD831812SFilterCHAMPION LABORATORIES INC·Filed 2017·Granted Oct 23, 2018·8 cites·1 claims
- 0654US11331602B2Fuel filter with rotatable sleeveCHAMPION LABORATORIES INC·Filed 2019·Granted May 17, 2022·0 cites·17 claims
- 0751US11333117B2Fuel filter assemblyCHAMPION LABORATORIES INC·Filed 2020·Granted May 17, 2022·0 cites·20 claims
- 0849USD829875SFilterCHAMPION LABORATORIES INC·Filed 2017·Granted Oct 2, 2018·5 cites·1 claims
- 0945USD827118SFilterCHAMPION LABORATORIES INC·Filed 2017·Granted Aug 28, 2018·4 cites·1 claims
- 1044US2018195475A1Filter assemblyCHAMPION LABORATORIES INC·Filed 2017·Application pending·0 cites
- 1142USD849913SFilterCHAMPION LABORATORIES INC·Filed 2017·Granted May 28, 2019·3 cites·1 claims
- 1241USD1005469SFilterCHAMPION LABORATORIES INC·Filed 2021·Granted Nov 21, 2023·0 cites·1 claims
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