Weaver; Karla
Patent Applications and Registrations
Patent applications and USPTO patent grants for Weaver; Karla.The latest application filed is for "pressure actuated valve with improved biasing member".
- Weaver; Karla - Framingham MA
- WEAVER; KARLA - Farmingham MA
| Patent | Date |
|---|---|
| Pressure activated valve with high flow slit Grant 10,874,844 - Weaver , et al. December 29, 2 | 2020-12-29 |
| Pressure Actuated Valve with Improved Biasing Member App 20200061279 - Weaver; Karla ; et al. | 2020-02-27 |
| Pressure actuated valve with improved biasing member Grant 10,500,329 - Weaver , et al. Dec | 2019-12-10 |
| Locking catheter hub Grant 10,413,702 - Gray , et al. Sept | 2019-09-17 |
| Pressure Activated Valve with High Flow Slit App 20190046785 - Weaver; Karla ; et al. | 2019-02-14 |
| Pressure activated valve with high flow slit Grant 10,130,750 - Weaver , et al. November 20, 2 | 2018-11-20 |
| Stacked membrane for pressure actuated valve Grant 9,933,079 - Weaver , et al. April 3, 2 | 2018-04-03 |
| Pressure Activated Valve with High Flow Slit App 20160121041 - Weaver; Karla ; et al. | 2016-05-05 |
| Pressure activated safety valve with high flow slit Grant 9,314,608 - Weaver , et al. April 19, 2 | 2016-04-19 |
| Pressure Actuated Valve with Improved Biasing Member App 20160008530 - Weaver; Karla ; et al. | 2016-01-14 |
| Pressure activated safety valve with grooved membrane Grant 8,790,329 - Weaver , et al. July 29, 2 | 2014-07-29 |
| Pressure Activated Safety Valve with High Flow Slit App 20140200521 - Weaver; Karla ; et al. | 2014-07-17 |
| Pressure Actuated Valve with Curved Slit Configuration App 20130324943 - Weaver; Karla ; et al. | 2013-12-05 |
| Pressure actuated valve with improved biasing member Grant 8,529,523 - Weaver , et al. September 10, 2 | 2013-09-10 |
| Pressure Activated Safety Valve With Grooved Membrane App 20130226145 - WEAVER; KARLA ; et al. | 2013-08-29 |
| Pressure activated safety valve with grooved membrane Grant 8,454,574 - Weaver , et al. June 4, 2 | 2013-06-04 |
| Low Profile Ivc Filter App 20130138140 - Weaver; Karla ; et al. | 2013-05-30 |
| Locking Catheter Hub App 20130103004 - GRAY; JEFF ; et al. | 2013-04-25 |
| Pressure activated valve with high flow slit Grant 8,377,011 - Weaver , et al. February 19, 2 | 2013-02-19 |
| Low profile IVC filter Grant 8,361,103 - Weaver , et al. January 29, 2 | 2013-01-29 |
| Pressure Actuated Valve With Improved Slit Configuration App 20120271247 - Weaver; Karla ; et al. | 2012-10-25 |
| Pressure Activated Safety Valve With Anti-adherent Coating App 20120226243 - Weaver; Karla ; et al. | 2012-09-06 |
| Pressure activated safety valve with anti-adherent coating Grant 8,187,234 - Weaver , et al. May 29, 2 | 2012-05-29 |
| Pressure Activated Valve with High Flow Slit App 20110313368 - Weaver; Karla ; et al. | 2011-12-22 |
| Pressure activated safety valve with high flow slit Grant 8,034,035 - Weaver , et al. October 11, 2 | 2011-10-11 |
| Pressure actuated valve with improved slit configuration Grant 7,951,121 - Weaver , et al. May 31, 2 | 2011-05-31 |
| Pressure Actuated Valve with Improved Biasing Member App 20090043261 - Weaver; Karla ; et al. | 2009-02-12 |
| Pressure actuated valve with improved biasing member Grant 7,435,236 - Weaver , et al. October 14, 2 | 2008-10-14 |
| Stacked membrane for pressure actuated valve App 20050171490 - Weaver, Karla ; et al. | 2005-08-04 |
| Pressure activated safety valve with high flow slit App 20050171488 - Weaver, Karla ; et al. | 2005-08-04 |
| Pressure activated safety valve with anti-adherent coating App 20050171489 - Weaver, Karla ; et al. | 2005-08-04 |
| Pressure actuated safety valve with spiral flow membrane App 20050171510 - DiCarlo, Paul ; et al. | 2005-08-04 |
| Pressure actuated valve with improved slit configuration App 20050027261 - Weaver, Karla ; et al. | 2005-02-03 |
| Pressure actuated valve with improved biasing member App 20040267185 - Weaver, Karla ; et al. | 2004-12-30 |
| Embolic protection ivc filter App 20040186510 - Weaver, Karla | 2004-09-23 |
| Low profile IVC filter App 20040158273 - Weaver, Karla ; et al. | 2004-08-12 |
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