1
Gregory D Bishop, John A Hibner, Livyn O Okorocha: Surgical instrument. Ethicon, Dressler Goldsmith Shore & Milnamow, February 11, 1997: US05601224 (901 worldwide citation)

Various mechanisms are provided for use in a surgical instrument. A shaft and an engaged lost motion operating knob are provided for rotation relative to a handle portion. A latch system prevents rotation of the shaft unless the shaft is rotated by the knob. A cartridge is provided for rotation at t ...


2
Sean P Conlon, Saleem U Oureshi, John A Hibner, Livyn O Okorocha, Gregory D Bishop: Surgical instrument. Ethicon Endo Surgery, Dressler Goldsmith Milnamow & Katz, December 31, 1996: US05588581 (683 worldwide citation)

Various mechanisms are provided for use in a surgical instrument. A shaft and an engaged lost motion operating knob are provided for rotation relative to a handle portion. A latch system prevents rotation of the shaft unless the shaft is rotated by the knob. A cartridge is provided for rotation at t ...


3
Livyn O Okorocha, Sean P Conlon: Surgical instrument. Ethicon Endo Surgery, Dressler Goldsmith Shore & Milnamow, June 3, 1997: US05634584 (681 worldwide citation)

Various mechanisms are provided for use in a surgical instrument. A shaft and an engaged lost motion operating knob are provided for rotation relative to a handle portion. A latch system prevents rotation of the shaft unless the shaft is rotated by the knob. A cartridge is provided for rotation at t ...


4
Gregory D Bishop, Sean P Conlon, Jorge Gutierrez, John A Hibner, Michel A Paul, Livyn O Okorocha, Narinderjit Sambi, Edward Rhad: Method for operating a surgical instrument. Ethicon Endo Surgery, Dressler Goldsmith Shore & Milnamow, May 6, 1997: US05626587 (548 worldwide citation)

Various mechanisms, and a method of operating them, are provided for use in a surgical instrument. A shaft and an engaged lost motion operating knob are provided for rotation relative to a handle portion. A latch system prevents rotation of the shaft unless the shaft is rotated by means of the knob. ...


5
Robert G Rothfuss, Livyn O Okorocha, Gregory D Bishop, Narinderjit S Sambi, James J Bedi, Salvatore Privitera, Michael Sherrill: Multiple fire endoscopic stapling mechanism. Ethicon, Paul A Coletti, September 21, 1993: US05246156 (541 worldwide citation)

A unique hernia repair stapler is described which allows the forming of staples to attach prosthetics to tissue, or to approximate herniated tissue. The staple is useful in endoscopic operations and may be rotatable or stationary. The stapler has a unique forming and ejecting mechanism; as well, the ...


6
Robert G Rothfuss, Livyn O Okorocha, Gregory D Bishop, Narinderjit S Sambi, James J Bedi, Salvatore Privitera, Michael Sherrill: Multiple fire endoscopic stapling mechanism. Ethicon, Paul A Coletti, November 28, 1995: US05470010 (497 worldwide citation)

A unique hernia repair stapler is described which allows the forming of staples to attach prosthetics to tissue, or to approximate herniated tissue. The staple is useful in endoscopic operations and may be rotatable or stationary. The stapler has a unique forming and ejecting mechanism; as well, the ...


7
Robert G Rothfuss, Livyn O Okorocha, Gregory D Bishop, Narinderjit S Sambi, James J Bedi, Salvatore Privitera, Michael Sherrill: Multiple fire endoscopic stapling mechanism. Ethicon, Paul A Coletti, August 2, 1994: US05333772 (311 worldwide citation)

A unique hernia repair stapler is described which allows the forming of staples to attach prosthetics to tissue, or to approximate herniated tissue. The staple is useful in endoscopic operations and may be rotatable or stationary. The stapler has a unique forming and electing mechanism; as well, the ...


8
Livyn O Okorocha: Lens system having compliant optic mounting structure. Corning Precision Lens, Wood Herron & Evans L, August 27, 2002: US06441976 (11 worldwide citation)

A projection television lens cell and system including a tubular optic support structure having an interior with a longitudinal central axis. A first annular support surface extends around the longitudinal central axis for receiving a first optic having an outer circumferential edge. The first annul ...


9
Felix J Bodurek Jr, Livyn O Okorocha: Projection television lens assembly. U S Precision Lens, Silvy A Murphy, August 15, 2000: US06104554 (6 worldwide citation)

A projection television lens system having a device that distorts for telescopically adjusting an A/B assembly, the tubular member that carries the A and B lens elements within a focus mount of a projection television lens system. Additionally, at one end of the lens, there is provided a fixed mount ...


10
Salvatore Privitera, Livyn O Okorocha: Apparatus and methods for deploying a clip to occlude an anatomical structure. AtriCure, Porter Wright Morris & Arthur, Ryan Willis, July 19, 2016: US09393023

Apparatus and methods for deploying a clip to occlude an anatomical structure including a clip holder assembly that is an interface between the clip and a deployment device.