Stearns; Ralph
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stearns; Ralph.The latest application filed is for "system and method for improved gas recirculation in surgical trocars with pneumatic sealing".
Company Profile
25.99.92
- Stearns; Ralph - Bozrah CT
- Stearns; Ralph - Boarah CT
- Stearns; Ralph - Englishtown NJ
Patent Activity
| Patent | Date |
|---|---|
| Surgical stapler with universal articulation and tissue pre-clamp Grant 11,399,824 - Olson , et al. August 2, 2 | 2022-08-02 |
| System And Method For Improved Gas Recirculation In Surgical Trocars With Pneumatic Sealing App 20220117629 - Stearns; Ralph ; et al. | 2022-04-21 |
| Multipath Filter Assembly With Integrated Gaseous Seal For Multimodal Surgical Gas Delivery System App 20220062567 - Mastri; Dominick ; et al. | 2022-03-03 |
| Surgical Gas Delivery Device With Internal Gaseous Sealing Module And Filtered Tube Set Therefor App 20220054773 - Silver; Mikiya ; et al. | 2022-02-24 |
| Tool assembly for a surgical stapling device Grant 11,224,429 - Racenet , et al. January 18, 2 | 2022-01-18 |
| Tool assembly for a surgical stapling device Grant 11,224,430 - Racenet , et al. January 18, 2 | 2022-01-18 |
| Multipath filter assembly with integrated gaseous seal for multimodal surgical gas delivery system Grant 11,202,870 - Zergiebel , et al. December 21, 2 | 2021-12-21 |
| System and method for improved gas recirculation in surgical trocars with pneumatic sealing Grant 11,202,656 - Stearns , et al. December 21, 2 | 2021-12-21 |
| Surgical gas delivery device with internal gaseous sealing module and filtered tube set therefor Grant 11,197,968 - Silver , et al. December 14, 2 | 2021-12-14 |
| Staple Drive Assembly App 20210298752 - Olson; Lee Ann ; et al. | 2021-09-30 |
| Staple drive assembly Grant 11,045,196 - Olson , et al. June 29, 2 | 2021-06-29 |
| Tool Assembly For A Surgical Stapling Device App 20210177414 - Racenet; David C. ; et al. | 2021-06-17 |
| Tool Assembly For A Surgical Stapling Device App 20210169479 - Racenet; David C. ; et al. | 2021-06-10 |
| Surgical stapler with universal articulation and tissue pre-clamp Grant 10,959,723 - Olson , et al. March 30, 2 | 2021-03-30 |
| Multipath filter assembly with integrated gaseous seal for multimodal surgical gas delivery system Grant 10,960,150 - Zergiebel , et al. March 30, 2 | 2021-03-30 |
| Multi-port access device for minimally invasive surgical procedures Grant 10,893,886 - Zergiebel , et al. January 19, 2 | 2021-01-19 |
| Systems And Methods For Conducting Smoke Evacuation During Laparoscopic Surgical Procedures App 20200238025 - Tang; Raymond Yue-Sing ; et al. | 2020-07-30 |
| Tool Assembly For A Surgical Stapling Device App 20200178962 - Racenet; David C. ; et al. | 2020-06-11 |
| System and method for improved gas recirculation in surgical trocars with pneumatic sealing Grant 10,639,071 - Stearns , et al. | 2020-05-05 |
| Filter interface for multimodal surgical gas delivery system Grant 10,639,434 - Stearns , et al. | 2020-05-05 |
| Surgical Stapling Device App 20200113559 - Racenet; David ; et al. | 2020-04-16 |
| Tool assembly for a surgical stapling device Grant 10,603,037 - Racenet , et al. | 2020-03-31 |
| Surgical stapling device Grant 10,537,323 - Racenet , et al. Ja | 2020-01-21 |
| Surgical stapler with universal articulation and tissue pre-clamp Grant 10,517,591 - Olson , et al. Dec | 2019-12-31 |
| Surgical Gas Delivery Device With Internal Gaseous Sealing Module And Filtered Tube Set Therefor App 20190388630 - Silver; Mikiya ; et al. | 2019-12-26 |
| Tool Assembly For A Surgical Stapling Device App 20190298359 - Racenet; David C. ; et al. | 2019-10-03 |
| Trocar assembly with pneumatic sealing Grant 10,369,303 - Stearns , et al. | 2019-08-06 |
| Surgical Stapler With Universal Articulation And Tissue Pre-clamp App 20190209166 - Olson; Lee Ann ; et al. | 2019-07-11 |
| Surgical Stapler With Universal Articulation And Tissue Pre-clamp App 20190209167 - Olson; Lee Ann ; et al. | 2019-07-11 |
| Tool assembly for a surgical stapling device Grant 10,342,538 - Racenet , et al. July 9, 2 | 2019-07-09 |
| System And Method For Improved Gas Recirculation In Surgical Trocars With Pneumatic Sealing App 20190167304 - Stearns; Ralph ; et al. | 2019-06-06 |
| Low-profile Surgical Access Devices With Anchoring App 20190167302 - Stearns; Ralph ; et al. | 2019-06-06 |
| Tool assembly for a surgical stapling device Grant 10,271,847 - Racenet , et al. | 2019-04-30 |
| Surgical Stapling Device App 20190083088 - Racenet; David ; et al. | 2019-03-21 |
| Tool Assembly For A Surgical Stapling Device App 20190083094 - Racenet; David C. ; et al. | 2019-03-21 |
| Surgical stapling device Grant 10,231,732 - Racenet , et al. | 2019-03-19 |
| Surgical stapler with universal articulation and tissue pre-clamp Grant 10,219,805 - Olson , et al. | 2019-03-05 |
| Multipath Filter Assembly With Integrated Gaseous Seal For Multimodal Surgical Gas Delivery System App 20190001079 - Zergiebel; Earl M. ; et al. | 2019-01-03 |
| Multipath Filter Assembly With Integrated Gaseous Seal For Multimodal Surgical Gas Delivery System App 20180369511 - Zergiebel; Earl M. ; et al. | 2018-12-27 |
| Multipath filter assembly with integrated gaseous seal for multimodal surgical gas delivery system Grant 10,159,809 - Mastri , et al. Dec | 2018-12-25 |
| Multi-port Access Device For Minimally Invasive Surgical Procedures App 20180353205 - Zergiebel; Earl M. ; et al. | 2018-12-13 |
| Surgical stapler with universal articulation and tissue pre-clamp Grant 10,130,360 - Olson , et al. November 20, 2 | 2018-11-20 |
| Surgical Stapler With Universal Articulation And Tissue Pre-clamp App 20180317905 - Olson; Lee Ann ; et al. | 2018-11-08 |
| System And Method For Improved Gas Recirculation In Surgical Trocars With Pneumatic Sealing App 20180296245 - Stearns; Ralph ; et al. | 2018-10-18 |
| System and method for improved gas recirculation in surgical trocars with pneumatic sealing Grant 10,092,319 - Stearns , et al. October 9, 2 | 2018-10-09 |
| Multi-port access device for minimally invasive surgical procedures Grant 10,076,358 - Zergiebel , et al. September 18, 2 | 2018-09-18 |
| Filter Interface For Multimodal Surgical Gas Delivery System App 20180236186 - Stearns; Ralph ; et al. | 2018-08-23 |
| Low-profile Surgical Access Devices With Anchoring App 20180140324 - Stearns; Ralph ; et al. | 2018-05-24 |
| Surgical Stapling Device App 20180116656 - RACENET; DAVID ; et al. | 2018-05-03 |
| Filter interface for multimodal surgical gas delivery system Grant 9,950,127 - Stearns , et al. April 24, 2 | 2018-04-24 |
| Tool Assembly For A Surgical Stapling Device App 20180070945 - Racenet; David C. ; et al. | 2018-03-15 |
| Trocar assembly with pneumatic sealing Grant 9,907,569 - Stearns , et al. March 6, 2 | 2018-03-06 |
| Surgical stapling device Grant 9,855,039 - Racenet , et al. January 2, 2 | 2018-01-02 |
| Tool assembly for a surgical stapling device Grant 9,848,878 - Racenet , et al. December 26, 2 | 2017-12-26 |
| Devices and methods for automated surgery Grant 9,775,642 - Azarbarzin , et al. October 3, 2 | 2017-10-03 |
| System having multiple pneumatically sealed trocars Grant 9,616,185 - Mastri , et al. April 11, 2 | 2017-04-11 |
| Low-profile surgical access devices with anchoring Grant 9,597,112 - Stearns , et al. March 21, 2 | 2017-03-21 |
| Multi-port Access Device For Minimally Invasive Surgical Procedures App 20170056064 - Zergiebel; Earl M. ; et al. | 2017-03-02 |
| Filter interface for multimodal surgical gas delivery system Grant 9,526,849 - Stearns , et al. December 27, 2 | 2016-12-27 |
| Tool Assembly For A Surgical Stapling Device App 20160367250 - Racenet; David C. ; et al. | 2016-12-22 |
| Multipath Filter Assembly With Integrated Gaseous Seal For Multimodal Surgical Gas Delivery System App 20160287817 - Mastri; Dominick ; et al. | 2016-10-06 |
| Staple Drive Assembly App 20160262758 - Olson; Lee Ann ; et al. | 2016-09-15 |
| Tool assembly for a surgical stapling device Grant 9,433,411 - Racenet , et al. September 6, 2 | 2016-09-06 |
| Surgical instruments with improved dexterity for use in minimally invasive surgical procedures Grant 9,414,818 - Azarbarzin , et al. August 16, 2 | 2016-08-16 |
| Filter Cartridge With Internal Gaseous Seal For Multimodal Surgical Gas Delivery System Having A Smoke Evacuation Mode App 20160220768 - Mastri; Dominick ; et al. | 2016-08-04 |
| Filter Cartridge With Integrated Gaseous Seal For Multimodal Surgical Gas Delivery System App 20160220769 - Mastri; Dominick ; et al. | 2016-08-04 |
| Filter cartridge with internal gaseous seal for multimodal surgical gas delivery system having a smoke evacuation mode Grant 9,387,295 - Mastri , et al. July 12, 2 | 2016-07-12 |
| Filter cartridge with integrated gaseous seal for multimodal surgical gas delivery system Grant 9,387,296 - Mastri , et al. July 12, 2 | 2016-07-12 |
| Multimodal surgical gas delivery system for laparoscopic surgical procedures Grant 9,375,539 - Stearns , et al. June 28, 2 | 2016-06-28 |
| Staple drive assembly Grant 9,364,219 - Olson , et al. June 14, 2 | 2016-06-14 |
| Systems And Methods For Conducting Smoke Evacuation During Laparoscopic Surgical Procedures App 20160158468 - Tang; Raymond Yue-Sing ; et al. | 2016-06-09 |
| System for surgical insufflation and gas recirculation Grant 9,295,490 - Stearns , et al. March 29, 2 | 2016-03-29 |
| Low-profile surgical access devices with anchoring Grant 9,289,233 - Stearns , et al. March 22, 2 | 2016-03-22 |
| Filter interface for multimodal surgical gas delivery system Grant 9,199,047 - Stearns , et al. December 1, 2 | 2015-12-01 |
| Endoluminal and transluminal surgical methods and devices Grant 9,155,557 - Azarbarzin , et al. October 13, 2 | 2015-10-13 |
| Cartridge assembly for a surgical stapling device Grant 9,138,226 - Racenet , et al. September 22, 2 | 2015-09-22 |
| System and method for improved gas recirculation in surgical trocars with pneumatic sealing Grant 9,095,372 - Stearns , et al. August 4, 2 | 2015-08-04 |
| Filter Interface For Multimodal Surgical Gas Delivery System App 20150202391 - Stearns; Ralph ; et al. | 2015-07-23 |
| Filter Interface For Multimodal Surgical Gas Delivery System App 20150202389 - Stearns; Ralph ; et al. | 2015-07-23 |
| Filter Interface For Multimodal Surgical Gas Delivery System App 20150202390 - Stearns; Ralph ; et al. | 2015-07-23 |
| Endoluminal and transluminal surgical methods and devices Grant 9,084,628 - Azarbarzin , et al. July 21, 2 | 2015-07-21 |
| System Having Multiple Pneumatically Sealed Trocars App 20150196722 - Mastri; Dominick ; et al. | 2015-07-16 |
| Filter interface for multimodal surgical gas delivery system Grant 9,067,030 - Stearns , et al. June 30, 2 | 2015-06-30 |
| Surgical Instruments With Improved Dexterity For Use In Minimally Invasive Surgical Procedures App 20150126977 - Azarbarzin; Kurt ; et al. | 2015-05-07 |
| System having multiple pneumatically sealed trocars Grant 9,017,281 - Mastri , et al. April 28, 2 | 2015-04-28 |
| Surgical Stapling Device App 20150105823 - RACENET; DAVID ; et al. | 2015-04-16 |
| Multi-flow filtration system Grant 8,974,569 - Matula , et al. March 10, 2 | 2015-03-10 |
| System for surgical insufflation and gas recirculation Grant 8,961,451 - Stearns , et al. February 24, 2 | 2015-02-24 |
| Surgical instruments with improved dexterity for use in minimally invasive surgical procedures Grant 8,961,396 - Azarbarzin , et al. February 24, 2 | 2015-02-24 |
| Trocar Assembly With Pneumatic Sealing App 20150025323 - Stearns; Ralph ; et al. | 2015-01-22 |
| Surgical stapling device Grant 8,931,683 - Racenet , et al. January 13, 2 | 2015-01-13 |
| System And Method For Improved Gas Recirculation In Surgical Trocars With Pneumatic Sealing App 20140358070 - Stearns; Ralph ; et al. | 2014-12-04 |
| System For Surgical Insufflation And Gas Recirculation App 20140336567 - Stearns; Ralph ; et al. | 2014-11-13 |
| System And Method For Improved Gas Recirculation In Surgical Trocars With Pneumatic Sealing App 20140309583 - Stearns; Ralph ; et al. | 2014-10-16 |
| Trocar assembly with pneumatic sealing Grant 8,795,223 - Stearns , et al. August 5, 2 | 2014-08-05 |
| Surgical stapling device with independent tip rotation Grant 8,770,459 - Racenet , et al. July 8, 2 | 2014-07-08 |
| Trocar Assembly With Pneumatic Sealing App 20140188038 - Stearns; Ralph ; et al. | 2014-07-03 |
| Multi-flow filtration system Grant RE44,972 - Matula , et al. July 1, 2 | 2014-07-01 |
| System and method for improved gas recirculation in surgical trocars with pneumatic sealing Grant 8,715,219 - Stearns , et al. May 6, 2 | 2014-05-06 |
| Devices and methods for automated surgery App 20140088491 - Azarbarzin; Kurt ; et al. | 2014-03-27 |
| System having multiple pneumatically sealed trocars App 20140074015 - Mastri; Dominick ; et al. | 2014-03-13 |
| Surgical Instruments With Improved Dexterity For Use In Minimally Invasive Surgical Procedures App 20140025047 - Azarbarzin; Kurt ; et al. | 2014-01-23 |
| Surgical stapler with universal articulation and tissue pre-clamp Grant 8,596,513 - Olson , et al. December 3, 2 | 2013-12-03 |
| Surgical Stapler With Universal Articulation And Tissue Pre-clamp App 20130284791 - Olson; Lee Ann ; et al. | 2013-10-31 |
| Filter Interface For Multimodal Surgical Gas Delivery System App 20130231606 - Stearns; Ralph ; et al. | 2013-09-05 |
| Tool Assembly For A Surgical Stapling Device App 20130221059 - Racenet; David C. ; et al. | 2013-08-29 |
| Surgical stapling device with independent tip rotation Grant 8,424,739 - Racenet , et al. April 23, 2 | 2013-04-23 |
| Staple Drive Assembly App 20130087602 - Olson; Lee Ann ; et al. | 2013-04-11 |
| Tool assembly for a surgical stapling device Grant 8,408,442 - Racenet , et al. April 2, 2 | 2013-04-02 |
| Endoluminal And Transluminal Surgical Methods And Devices App 20130060091 - Azarbarzin; Kurt ; et al. | 2013-03-07 |
| Low-profile surgical access devices with anchoring App 20130012782 - Stearns; Ralph ; et al. | 2013-01-10 |
| Staple drive assembly Grant 8,336,753 - Olson , et al. December 25, 2 | 2012-12-25 |
| Surgical Stapler with Universal Articulation and Tissue Pre-Clamp App 20120286022 - Olson; Lee Ann ; et al. | 2012-11-15 |
| Trocar assembly with pneumatic sealing App 20120245511 - Stearns; Ralph ; et al. | 2012-09-27 |
| Multimodal surgical gas delivery system for laparoscopic surgical procedures App 20120150101 - Stearns; Ralph ; et al. | 2012-06-14 |
| Multi-flow Filtration System App 20120138523 - Matula; Paul A. ; et al. | 2012-06-07 |
| Surgical stapling device Grant 8,167,186 - Racenet , et al. May 1, 2 | 2012-05-01 |
| Staple Drive Assembly App 20120055971 - Olson; Lee Ann ; et al. | 2012-03-08 |
| Staple drive assembly Grant 8,127,975 - Olson , et al. March 6, 2 | 2012-03-06 |
| Surgical stapling device Grant 8,118,207 - Racenet , et al. February 21, 2 | 2012-02-21 |
| Tool Assembly For A Surgical Stapling Device App 20120018326 - Racenet; David C. ; et al. | 2012-01-26 |
| Tool Assembly For A Surgical Stapling Device App 20120012640 - Racenet; David C. ; et al. | 2012-01-19 |
| Surgical Stapling Device With Independent Tip Rotation App 20120000962 - Racenet; David C. ; et al. | 2012-01-05 |
| Multi-flow filtration system Grant 8,088,189 - Matula , et al. January 3, 2 | 2012-01-03 |
| Internal retraction systems and devices Grant 8,075,481 - Park , et al. December 13, 2 | 2011-12-13 |
| Tool assembly for a surgical stapling device Grant 8,061,577 - Racenet , et al. November 22, 2 | 2011-11-22 |
| Multi-flow Filtration System App 20110266211 - Matula; Paul A. ; et al. | 2011-11-03 |
| Tool assembly for a surgical stapling device Grant 8,033,442 - Racenet , et al. October 11, 2 | 2011-10-11 |
| Staple drive assembly Grant 7,997,469 - Olson , et al. August 16, 2 | 2011-08-16 |
| Multi-flow filtration system Grant 7,976,598 - Matula , et al. July 12, 2 | 2011-07-12 |
| Trocar Assembly With Pneumatic Sealing App 20110125084 - Stearns; Ralph ; et al. | 2011-05-26 |
| Tool Assembly For A Surgical Stapling Device App 20110079628 - Racenet; David C. ; et al. | 2011-04-07 |
| Staple drive assembly Grant 7,866,528 - Olson , et al. January 11, 2 | 2011-01-11 |
| Trocar assembly with pneumatic sealing Grant 7,854,724 - Stearns , et al. December 21, 2 | 2010-12-21 |
| Surgical Stapling Device App 20100282819 - Racenet; David C. ; et al. | 2010-11-11 |
| Surgical Instruments With Improved Dexterity For Use In Minimally Invasive Surgical Procedures App 20100234687 - Azarbarzin; Kurt ; et al. | 2010-09-16 |
| Surgical stapling device Grant 7,793,814 - Racenet , et al. September 14, 2 | 2010-09-14 |
| Surgical Stapling Device App 20100200638 - Racenet; David C. ; et al. | 2010-08-12 |
| System and method for improved gas recirculation in surgical trocars with pneumatic sealing App 20100185139 - Stearns; Ralph ; et al. | 2010-07-22 |
| Low-Profile Surgical Access Devices with Anchoring App 20100185057 - Stearns; Ralph ; et al. | 2010-07-22 |
| Multi-Flow Filtration System App 20100170208 - Matula; Paul A. ; et al. | 2010-07-08 |
| Internal Retraction Systems and Devices App 20100174150 - Park; Adrian Edward ; et al. | 2010-07-08 |
| Surgical stapler with universal articulation and tissue pre-clamp Grant 7,726,537 - Olson , et al. June 1, 2 | 2010-06-01 |
| Staple Drive Assembly App 20100127043 - Olson; Lee Ann ; et al. | 2010-05-27 |
| Surgical stapling device Grant 7,721,935 - Racenet , et al. May 25, 2 | 2010-05-25 |
| Tool assembly for a surgical stapling device Grant 7,690,547 - Racenet , et al. April 6, 2 | 2010-04-06 |
| Staple Drive Assembly App 20100072255 - Olson; Lee Ann ; et al. | 2010-03-25 |
| Staple drive assembly Grant 7,641,091 - Olson , et al. January 5, 2 | 2010-01-05 |
| Staple drive assembly Grant 7,635,074 - Olson , et al. December 22, 2 | 2009-12-22 |
| Surgical Stapling Device App 20090283568 - Racenet; David C. ; et al. | 2009-11-19 |
| Surgical stapling device Grant 7,597,230 - Racenet , et al. October 6, 2 | 2009-10-06 |
| Surgical stapling device Grant 7,584,880 - Racenet , et al. September 8, 2 | 2009-09-08 |
| System For Surgical Insufflation And Gas Recirculation App 20090137943 - Stearns; Ralph ; et al. | 2009-05-28 |
| Surgical Stapling Device App 20090078738 - Racenet; David C. ; et al. | 2009-03-26 |
| Surgical stapling device App 20090050671 - Racenet; David C. ; et al. | 2009-02-26 |
| Surgical stapling device Grant 7,494,039 - Racenet , et al. February 24, 2 | 2009-02-24 |
| Endoluminal and transluminal surgical methods and devices App 20080262302 - Azarbarzin; Kurt ; et al. | 2008-10-23 |
| Tool Assembly For A Surgical Stapling Device App 20080230582 - Racenet; David C. ; et al. | 2008-09-25 |
| Surgical stapling device Grant 7,424,965 - Racenet , et al. September 16, 2 | 2008-09-16 |
| Surgical stapler with universal articulation and tissue pre-calmp App 20080099530 - Olson; Lee Ann ; et al. | 2008-05-01 |
| Surgical stapling device App 20080041917 - Racenet; David C. ; et al. | 2008-02-21 |
| Surgical stapling device App 20080035701 - Racenet; David C. ; et al. | 2008-02-14 |
| Staple drive assembly App 20080023522 - Olson; Lee Ann ; et al. | 2008-01-31 |
| Surgical stapling device App 20070108252 - Racenet; David C. ; et al. | 2007-05-17 |
| Trocar assembly with pneumatic sealing App 20070088275 - Stearns; Ralph ; et al. | 2007-04-19 |
| Staple drive assembly App 20070075115 - Olson; Lee Ann ; et al. | 2007-04-05 |
| Surgical stapling device App 20070034670 - Racenet; David C. ; et al. | 2007-02-15 |
| Surgical stapling device Grant 7,159,750 - Racenet , et al. January 9, 2 | 2007-01-09 |
| Surgical stapling device with independent tip rotation App 20050103819 - Racenet, David C. ; et al. | 2005-05-19 |
| Surgical stapling device App 20050006432 - Racenet, David C. ; et al. | 2005-01-13 |
| Signal detection during variable speed tape movements Grant 4,000,518 - Stearns December 28, 1 | 1976-12-28 |
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