Ralph; Christopher R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ralph; Christopher R..The latest application filed is for "real-time sampling system".

Company Profile

8.16.27

Ralph; Christopher R. - Woodinville WA
Ralph; Christopher R. - Mountain View CA
Ralph; Christopher R - Mountain View CA
Ralph; Christopher R. - West Milford NJ

*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
Sheaths for needle delivery Grant 11,395,885 - Baillargeon , et al. July 26, 2	2022-07-26
Real-time Sampling System App 20220183538 - Herrin; David A. ; et al.	2022-06-16
Variable Pitch Flexible Needle App 20220054763 - Ralph; Christopher R. ; et al.	2022-02-24
Sheath with detectable leader Grant 11,166,625 - Ralph November 9, 2	2021-11-09
Variable pitch flexible needle Grant 11,167,095 - Ralph , et al. November 9, 2	2021-11-09
Needle Device With Activation Force Limiter App 20210196252 - Ralph; Christopher R.	2021-07-01
Distal Needle And Stylet Tips App 20210093800 - Nickeson; Matthew E. ; et al.	2021-04-01
Needle device with activation force limiter Grant 10,945,714 - Ralph March 16, 2	2021-03-16
Real-Time Sampling System App 20210059648 - Panzenbeck; Jason T. ; et al.	2021-03-04
Real-Time Sampling Device App 20210000332 - Ralph; Christopher R. ; et al.	2021-01-07
Real-Time Sampling Device App 20210000334 - Ralph; Christopher R. ; et al.	2021-01-07
Sheath Location Indicator And Overextension Preventer App 20200288952 - Jurevicius; Christine N. ; et al.	2020-09-17
Needle Device With Activation Force Limiter App 20190365362 - Ralph; Christopher R.	2019-12-05
Sheath Tip With Angled Distal Face App 20190290106 - Ralph; Christopher R.	2019-09-26
Sheath With Detectable Leader App 20190290107 - Ralph; Christopher R.	2019-09-26
Compliant, Atraumatic Sheath Tips App 20190290105 - Ralph; Christopher R. ; et al.	2019-09-26
Variable Pitch Flexible Needle App 20190275260 - Ralph; Christopher R. ; et al.	2019-09-12
Sheaths for Needle Delivery App 20190022333 - Baillargeon; Jean-Martin ; et al.	2019-01-24
Crossbar spinal prosthesis having a modular design and systems for treating spinal pathologies Grant 10,010,426 - Kuiper , et al. July 3, 2	2018-07-03
Crossbar spinal prosthesis having a modular design and systems for treating spinal pathologies App 20170056196 - Kuiper; Mark K. ; et al.	2017-03-02
Angled washer polyaxial connection for dynamic spine prosthesis Grant 9,119,679 - Ralph , et al. September 1, 2	2015-09-01
Angled Washer Polyaxial Connection for Dynamic Spine Prosthesis App 20140303671 - Ralph; Christopher R. ; et al.	2014-10-09
Angled washer polyaxial connection for dynamic spine prosthesis Grant 8,702,755 - Ralph , et al. April 22, 2	2014-04-22
Systems and methods for reducing fractured bone using a fracture reduction cannula with a side discharge port Grant 8,454,620 - Ralph , et al. June 4, 2	2013-06-04
Crossbar Spinal Prosthesis Having a Modular Design and Systems For Treating Spinal Pathologies App 20130030466 - Kuiper; Mark K. ; et al.	2013-01-31
Crossbar spinal prosthesis having a modular design and systems for treating spinal pathologies Grant 8,221,461 - Kuiper , et al. July 17, 2	2012-07-17
Platform cannula for guiding the expansion of expandable bodies and method of use Grant 8,092,480 - Layne , et al. January 10, 2	2012-01-10
Systems and Methods for Reducing Fractured Bone Using a Fracture Reduction Cannula With a Side Discharge Port App 20110137319 - Ralph; Christopher R. ; et al.	2011-06-09
Systems and methods for reducing fractured bone using a fracture reduction cannula with a side discharge port Grant 7,927,339 - Ralph , et al. April 19, 2	2011-04-19
Insertion devices and method of use Grant 7,815,649 - Layne , et al. October 19, 2	2010-10-19
Crossbar Spinal Prosthesis Having a Modular Design and Systems for Treating Spinal Pathologies App 20080249568 - Kuiper; Mark K. ; et al.	2008-10-09
Angled Washer Polyaxial Connection for Dynamic Spine Prosthesis App 20080103501 - Ralph; Christopher R. ; et al.	2008-05-01
Crossbar spinal prosthesis having a modular design and systems for treating spinal pathologies App 20080082171 - Kuiper; Mark K. ; et al.	2008-04-03
Systems and methods for reducing fractured bone using a fracture reduction cannula with a side discharge port App 20080065020 - Ralph; Christopher R. ; et al.	2008-03-13
Systems and methods for reducing fractured bone using a fracture reduction cannula App 20070118143 - Ralph; Christopher R. ; et al.	2007-05-24
Systems and methods for reducing fractured bone using a fracture reduction cannula Grant 7,153,306 - Ralph , et al. December 26, 2	2006-12-26
Insertion devices and method of use App 20050090852 - Layne, Richard W. ; et al.	2005-04-28
Systems and methods for reducing fractured bone using a fracture reduction cannula App 20020099385 - Ralph, Christopher R. ; et al.	2002-07-25
Insertion devices and method of use App 20020026195 - Layne, Richard W. ; et al.	2002-02-28
Combination broacher-reamer for use in orthopaedic surgery Grant 5,931,841 - Ralph August 3, 1	1999-08-03

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