Schumer; Douglas B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Schumer; Douglas B..The latest application filed is for "device and method to facilitate the opening and closing and closing of a ski boot".

Company Profile

1.4.5

Schumer; Douglas B. - Bala Cynwyd PA
Schumer; Douglas B. - Atlanta GA
Schumer; Douglas B. - Middletown 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
Device and method to facilitate the opening and closing and closing of a ski boot Grant 10,721,999 - Norheim , et al.	2020-07-28
Device And Method To Facilitate The Opening And Closing And Closing Of A Ski Boot App 20170303642 - NORHEIM; Karen Phyllis ; et al.	2017-10-26
Methods and apparatus employing ionizing radiation for treatment of cardiac arrhythmia Grant 8,012,078 - Bonan , et al. September 6, 2	2011-09-06
Methods And Apparatus Employing Ionizing Radiation For Treatment Of Cardiac Arrhythmia App 20110196186 - BONAN; RAOUL ; et al.	2011-08-11
Apparatus and methods for measuring pressure and flow in cardiac assist devices and peripheral vasculature App 20100121133 - Schumer; Douglas B.	2010-05-13
Methods and apparatus employing ionizing radiation for treatment of cardiac arrhythmia App 20070173812 - Bonan; Raoul ; et al.	2007-07-26
Methods and apparatus employing ionizing radiation for treatment of cardiac arrhythmia Grant 7,182,725 - Bonan , et al. February 27, 2	2007-02-27
Methods and apparatus employing ionizing radiation for treatment of cardiac arrhythmia App 20030153802 - Bonan, Raoul ; et al.	2003-08-14
Electronic balance Grant 4,525,794 - Scheffer , et al. June 25, 1	1985-06-25

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