Narveson; Christopher M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Narveson; Christopher M..The latest application filed is for "rotational atherectomy device with exchangeable drive shaft and meshing gears".

Company Profile

0.5.5

Narveson; Christopher M. - Minneapolis MN
Narveson; Christopher M. - Elburn IL

*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
Rotational atherectomy device with exchangeable drive shaft and meshing gears Grant 9,924,964 - Karasti , et al. March 27, 2	2018-03-27
Rotational atherectomy device with exchangeable drive shaft and meshing gears Grant 9,439,674 - Rydberg , et al. September 13, 2	2016-09-13
Rotational Atherectomy Device With Exchangeable Drive Shaft And Meshing Gears App 20150133974 - Karasti; Kraig A. ; et al.	2015-05-14
Rotational Atherectomy Device with Exchangeable Drive Shaft and Meshing Gears App 20150112371 - Rydberg; Nicholas W. ; et al.	2015-04-23
Rotational atherectomy segmented abrading head and method to improve abrading efficiency Grant 8,628,550 - Narveson January 14, 2	2014-01-14
Rotational Atherectomy Segmented Abrading Head And Method To Improve Abrading Efficiency App 20100211088 - Narveson; Christopher M.	2010-08-19
Retainer and associated assembly Grant 7,708,489 - Trotter , et al. May 4, 2	2010-05-04
Retainer and associated assembly App 20060093429 - Trotter; Jason K. ; et al.	2006-05-04
Retainer and associated assembly App 20050220532 - Trotter, Jason K. ; et al.	2005-10-06

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