Glen Allen, Virginia
United States
5
2023-08-24
The entities that hold a legal rights for patent applications filed by inventor Devlin Mark:
Mark Devlin from Glen Allen, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Engine oil formulation with improved sequence VIII performance
#2 | 2023-07-27Lubricating oil compositions with resistance to engine deposit and varnish formation
#3 | 2023-06-22Lubricating oil composition having resistance to engine deposits
#4 | 2023-05-18Engine oil formulation with improved Sequence VIII performance
#5 | 2022-12-08Lubricating compositions for a hybrid engine
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