Weizman; Patrick A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Weizman; Patrick A..The latest application filed is for "ultrasonic and electrosurgical devices".

Company Profile

11.55.61

Weizman; Patrick A. - Liberty Township OH
Weizman; Patrick A. - Cincinnati OH
Weizman; Patrick A. - Liberty Towship OH

*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
Rotation features for ultrasonic surgical instrument Grant 11,389,190 - Faller , et al. July 19, 2	2022-07-19
Ultrasonic And Electrosurgical Devices App 20220168005 - Aldridge; Jeffrey L. ; et al.	2022-06-02
Ultrasonic and electrosurgical devices Grant 11,324,527 - Aldridge , et al. May 10, 2	2022-05-10
End Effector Coupling Arrangements For A Surgical Cutting And Stapling Instrument App 20210100553 - Weisenburgh, II; William B. ; et al.	2021-04-08
End effector coupling arrangements for a surgical cutting and stapling instrument Grant 10,835,250 - Weisenburgh, II , et al. November 17, 2	2020-11-17
Surgical Stapling Apparatus With Control Features Operable With One Hand App 20200315625 - Hall; Steven G. ; et al.	2020-10-08
Surgical stapling apparatus with control features operable with one hand Grant 10,716,568 - Hall , et al.	2020-07-21
Surgical instrument Grant 10,524,854 - Woodruff , et al. J	2020-01-07
Rotation Features For Ultrasonic Surgical Instrument App 20190350616 - Faller; Craig N. ; et al.	2019-11-21
Rotation features for ultrasonic surgical instrument Grant 10,470,792 - Faller , et al. Nov	2019-11-12
System and method to establish current setpoint for ultrasonic transducer Grant 10,459,740 - Dannaher , et al. Oc	2019-10-29
Surgical Instruments With Articulating Shafts App 20190201048 - Stulen; Foster B. ; et al.	2019-07-04
Surgical instruments with articulating shafts Grant 10,335,182 - Stulen , et al.	2019-07-02
Tissue stapler anvil feature to prevent premature jaw opening Grant 10,226,246 - Felder , et al.	2019-03-12
End effector coupling arrangements for a surgical cutting and stapling instrument Grant 10,058,327 - Weisenburgh, II , et al. August 28, 2	2018-08-28
Surgical Stapling Apparatus With Control Features Operable With One Hand App 20180132851 - Hall; Steven G. ; et al.	2018-05-17
Surgical Instruments And End Effectors Therefor App 20180125571 - Witt; David A. ; et al.	2018-05-10
Surgical Stapling Apparatus With Control Features Operable With One Hand App 20180116665 - Hall; Steven G. ; et al.	2018-05-03
End Effector Coupling Arrangements For A Surgical Cutting And Stapling Instrument App 20180103954 - Weisenburgh, II; William B. ; et al.	2018-04-19
Disposable loading unit for use with a surgical instrument Grant 9,913,647 - Weisenburgh, II , et al. March 13, 2	2018-03-13
Rotation Features For Ultrasonic Surgical Instrument App 20180055534 - Faller; Craig N. ; et al.	2018-03-01
Ultrasonic surgical instrument with integral blade cleaning feature Grant 9,901,358 - Faller , et al. February 27, 2	2018-02-27
Surgical stapling assembly comprising a selector arrangement Grant 9,877,723 - Hall , et al. January 30, 2	2018-01-30
Surgical stapling apparatus including firing force regulation Grant 9,872,684 - Hall , et al. January 23, 2	2018-01-23
Surgical stapling apparatus including firing force regulation Grant 9,867,618 - Hall , et al. January 16, 2	2018-01-16
Stapling system comprising a lockout Grant 9,839,429 - Weisenburgh, II , et al. December 12, 2	2017-12-12
System And Method To Establish Current Setpoint For Ultrasonic Transducer App 20170255479 - Dannaher; William D. ; et al.	2017-09-07
Rotation features for ultrasonic surgical instrument Grant 9,743,946 - Faller , et al. August 29, 2	2017-08-29
Clamp arm features for ultrasonic surgical instrument Grant 9,724,120 - Faller , et al. August 8, 2	2017-08-08
Surgical Instruments And End Effectors Therefor App 20170105787 - Witt; David A. ; et al.	2017-04-20
Ratcheting feature on tissue staple trigger to prevent premature jaw opening Grant 9,549,738 - Mandakolathur Vasudevan , et al. January 24, 2	2017-01-24
Surgical Instruments With Articulating Shafts App 20160374712 - Stulen; Foster B. ; et al.	2016-12-29
Surgical instruments and end effectors therefor Grant 9,456,864 - Witt , et al. October 4, 2	2016-10-04
Surgical Stapling Apparatus With Control Features Operable With One Hand App 20160249930 - Hall; Steven G. ; et al.	2016-09-01
Surgical instrument shaft with resiliently biased coupling to handpiece Grant 9,421,062 - Houser , et al. August 23, 2	2016-08-23
Surgical instruments with articulating shafts Grant 9,408,622 - Stulen , et al. August 9, 2	2016-08-09
Electrosurgical Cutting And Sealing Instrument App 20160074108 - Woodruff; Scott A. ; et al.	2016-03-17
Tissue Stapler Anvil Feature To Prevent Premature Jaw Opening App 20160030038 - Felder; Kevin D. ; et al.	2016-02-04
End Effector Coupling Arrangements For A Surgical Cutting And Stapling Instrument App 20160000439 - Weisenburgh, II; William B. ; et al.	2016-01-07
End Effector Coupling Arrangements For A Surgical Cutting And Stapling Instrument App 20160000440 - Weisenburgh, II; William B. ; et al.	2016-01-07
Surgical stapling apparatus Grant 9,211,121 - Hall , et al. December 15, 2	2015-12-15
Electrosurgical cutting and sealing instrument Grant 9,192,431 - Woodruff , et al. November 24, 2	2015-11-24
Tissue stapler anvil feature to prevent premature jaw opening Grant 9,186,148 - Felder , et al. November 17, 2	2015-11-17
Surgical Stapling Apparatus With Control Features Operable With One Hand App 20150297226 - Hall; Steven G. ; et al.	2015-10-22
Surgical Stapling Apparatus With Control Features Operable With One Hand App 20150297224 - Hall; Steven G. ; et al.	2015-10-22
End Effector Coupling Arrangements For A Surgical Cutting And Stapling Instrument App 20150201935 - Weisenburgh, II; William B. ; et al.	2015-07-23
Surgical stapling apparatus Grant 9,072,515 - Hall , et al. July 7, 2	2015-07-07
Clamp Arm Features For Ultrasonic Surgical Instrument App 20150164532 - Faller; Craig N. ; et al.	2015-06-18
Ultrasonic And Electrosurgical Devices App 20150164538 - Aldridge; Jeffrey L. ; et al.	2015-06-18
Rotation Features For Ultrasonic Surgical Instrument App 20150164531 - Faller; Craig N. ; et al.	2015-06-18
Surgical Stapling Apparatus With Control Features Operable With One Hand App 20150144678 - Hall; Steven G. ; et al.	2015-05-28
Ultrasonic Surgical Instrument With Integral Blade Cleaning Feature App 20150142031 - Faller; Craig N. ; et al.	2015-05-21
Electrosurgical cutting and sealing instrument Grant 9,011,437 - Woodruff , et al. April 21, 2	2015-04-21
Surgical stapling apparatus with control features operable with one hand Grant 8,973,803 - Hall , et al. March 10, 2	2015-03-10
End Effector Coupling Arrangements For A Surgical Cutting And Stapling Instrument App 20150060521 - Weisenburgh, II; William B. ; et al.	2015-03-05
End effector coupling arrangements for a surgical cutting and stapling instrument Grant 8,875,972 - Weisenburgh, II , et al. November 4, 2	2014-11-04
Surgical Stapling Apparatus With Control Features Operable With One Hand App 20140305986 - Hall; Steven G. ; et al.	2014-10-16
Endoscopic device and method of packaging Grant 8,740,853 - Szweda , et al. June 3, 2	2014-06-03
Surgical Instruments And End Effectors Therefor App 20140148806 - Witt; David A. ; et al.	2014-05-29
Control of jaw compression in surgical instrument having end effector with opposing jaw members Grant 8,715,277 - Weizman May 6, 2	2014-05-06
Surgical instruments and end effectors therefor Grant 8,685,020 - Weizman , et al. April 1, 2	2014-04-01
Surgical stapling apparatus Grant 8,657,178 - Hueil , et al. February 25, 2	2014-02-25
Surgical Instruments With Articulating Shafts App 20140005703 - Stulen; Foster B. ; et al.	2014-01-02
Feedback and lockout mechanism for surgical instrument Grant 8,608,044 - Hueil , et al. December 17, 2	2013-12-17
Surgical stapling apparatus with load-sensitive firing mechanism Grant 8,584,919 - Hueil , et al. November 19, 2	2013-11-19
Ratcheting Feature On Tissue Staple Trigger To Prevent Premature Jaw Opening App 20130175320 - Mandakolathur Vasudevan; Venkataramanan ; et al.	2013-07-11
Tissue Stapler Anvil Feature To Prevent Premature Jaw Opening App 20130175318 - Felder; Kevin D. ; et al.	2013-07-11
Surgical Stapling Apparatus With Load-sensitive Firing Mechanism App 20130126583 - Hueil; Geoffrey C. ; et al.	2013-05-23
Endoscopic device Grant 8,313,500 - Weizman , et al. November 20, 2	2012-11-20
Surgical Stapling Apparatus With Load-sensitive Firing Mechanism App 20120286019 - Hueil; Geoffrey C. ; et al.	2012-11-15
Control Of Jaw Compression In Surgical Instrument Having End Effector With Opposing Jaw Members App 20120150176 - Weizman; Patrick A.	2012-06-14
Surgical Instrument Shaft With Resiliently Biased Coupling To Handpiece App 20120116389 - Houser; Kevin L. ; et al.	2012-05-10
Surgical stapling apparatus with control features Grant 8,113,410 - Hall , et al. February 14, 2	2012-02-14
Electrosurgical Cutting And Sealing Instrument App 20120022526 - Aldridge; Jeffrey L. ; et al.	2012-01-26
Electrosurgical Cutting And Sealing Instrument App 20120022530 - Woodruff; Scott A. ; et al.	2012-01-26
Electrosurgical Cutting And Sealing Instrument App 20120022527 - Woodruff; Scott A. ; et al.	2012-01-26
Surgical Instruments And End Effectors Therefor App 20110282339 - Weizman; Patrick A. ; et al.	2011-11-17
End effector and method of manufacture Grant 7,998,167 - Weizman , et al. August 16, 2	2011-08-16
End effectors for a surgical cutting and stapling instrument Grant 7,980,443 - Scheib , et al. July 19, 2	2011-07-19
Surgical Stapling Apparatus With Control Features App 20110132962 - Hall; Steven G. ; et al.	2011-06-09
End Effector Coupling Arrangements For A Surgical Cutting And Stapling Instrument App 20110132964 - Weisenburgh, II; William B. ; et al.	2011-06-09
Disposable loading unit with user feedback features and surgical instrument for use therewith Grant 7,913,891 - Doll , et al. March 29, 2	2011-03-29
Surgical Stapling Apparatus With Control Features Operable With One Hand App 20110006099 - Hall; Steven G. ; et al.	2011-01-13
Surgical stapling apparatus with control features operable with one hand Grant 7,819,298 - Hall , et al. October 26, 2	2010-10-26
Surgical stapling apparatus with retractable firing systems Grant 7,819,296 - Hueil , et al. October 26, 2	2010-10-26
Surgical Stapling Apparatus With Retractable Firing Systems App 20090206128 - Hueil; Geoffrey C. ; et al.	2009-08-20
Feedback And Lockout Mechanism For Surgical Instrument App 20090206132 - Hueil; Geoffrey C. ; et al.	2009-08-20
Disposable Loading Unit With User Feedback Features And Surgical Instrument For Use Therewith App 20090206144 - Doll; Kevin R. ; et al.	2009-08-20
End Effector Coupling Arrangements For A Surgical Cutting And Stapling Instrument App 20090206131 - Weisenburgh, II; William B. ; et al.	2009-08-20
Disposable Loading Units For A Surgical Cutting And Stapling Instrument App 20090206137 - Hall; Steven G. ; et al.	2009-08-20
End Effectors For A Surgical Cutting And Stapling Instrument App 20090206140 - Scheib; Charles J. ; et al.	2009-08-20
Surgical Stapling Apparatus With Control Features Operable With One Hand App 20090206124 - Hall; Steven G. ; et al.	2009-08-20
Endoscopic device App 20070244513 - Weizman; Patrick A. ; et al.	2007-10-18
Endoscopic device and method of packaging App 20070244507 - Szweda; Gina ; et al.	2007-10-18
Endoscopic device App 20070244510 - Weizman; Patrick A. ; et al.	2007-10-18
End effector and method of manufacture App 20070244514 - Weizman; Patrick A. ; et al.	2007-10-18
Endoscopic device App 20070244509 - Weizman; Patrick A. ; et al.	2007-10-18
Endoscopic device and method of assembly App 20070244511 - Weizman; Patrick A. ; et al.	2007-10-18
Endoscopic device App 20070244508 - Weizman; Patrick A. ; et al.	2007-10-18
Medical-treatment electrode assembly and method for medical treatment App 20070016184 - Cropper; Michael S. ; et al.	2007-01-18