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Patent applications and USPTO patent grants for Griswold; William R..The latest application filed is for "catheter/fistula needle to bloodline connection assurance device".
Patent | Date |
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Inline pressure sensor and electrical connector Grant D875,583 - Bivans , et al. Feb | 2020-02-18 |
Inline pressure sensor and electrical connector Grant D875,582 - Bivans , et al. Feb | 2020-02-18 |
Inline pressure sensor and electrical connector Grant D864,002 - Bivans , et al. Oc | 2019-10-22 |
Catheter/fistula needle to bloodline connection assurance device Grant 9,867,925 - Lyons , et al. January 16, 2 | 2018-01-16 |
Peritoneal dialysis patient connection system Grant 8,986,243 - Katsuyoshi , et al. March 24, 2 | 2015-03-24 |
Catheter/fistula Needle To Bloodline Connection Assurance Device App 20140100548 - Lyons; Bernard J. ;   et al. | 2014-04-10 |
Catheter/fistula Needle To Bloodline Connection Assurance Device App 20140100547 - Lyons; Bernard J. ;   et al. | 2014-04-10 |
Catheter/fistula Needle To Bloodline Connection Assurance Device App 20140094775 - Lyons; Bernard J. ;   et al. | 2014-04-03 |
Catheter/fistula needle to bloodline connection assurance device Grant 8,603,022 - Lyons , et al. December 10, 2 | 2013-12-10 |
Peritoneal Dialysis Patient Connection System App 20120209168 - Katsuyoshi; Sobue ;   et al. | 2012-08-16 |
Catheter/fistula Needle To Bloodline Connection Assurance Device App 20100210990 - Lyons; Bernard J. ;   et al. | 2010-08-19 |
Flow Control Device For Peritoneal Dialysis App 20090143723 - Szpara; Edward ;   et al. | 2009-06-04 |
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