Riffe; Jeff

Patent Applications and Registrations

Patent applications and USPTO patent grants for Riffe; Jeff.The latest application filed is for "monolithic, galleryless piston and method of construction thereof".

Company Profile

4.6.5

Riffe; Jeff - Troy MI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Monolithic, galleryless piston and method of construction thereof Grant 10,968,862 - Riffe , et al. April 6, 2	2021-04-06
Monolithic, galleryless piston and method of construction thereof Grant 10,738,731 - Riffe , et al. A	2020-08-11
Monolithic galleryless piston and method of construction thereof Grant 10,202,937 - Riffe , et al. Feb	2019-02-12
Monolithic, Galleryless Piston And Method Of Construction Thereof App 20190003418 - Riffe; Jeff ; et al.	2019-01-03
Monolithic, galleryless piston and method of construction thereof Grant 10,094,327 - Riffe , et al. October 9, 2	2018-10-09
Monolithic, galleryless piston and method of construction thereof Grant 9,869,268 - Riffe , et al. January 16, 2	2018-01-16
Monolithic Galleryless Piston And Method Of Construction Thereof App 20170321628 - Riffe; Jeff ; et al.	2017-11-09
Piston Grant D768,207 - Riffe , et al. October 4, 2	2016-10-04
Monolithic, Galleryless Piston And Method Of Construction Thereof App 20160115899 - Riffe; Jeff ; et al.	2016-04-28
Monolithic, Galleryless Piston And Method Of Construction Thereof App 20160090939 - Riffe; Jeff ; et al.	2016-03-31
Monolithic, Galleryless Piston And Method Of Construction Thereof App 20150122212 - Riffe; Jeff ; et al.	2015-05-07

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