KR

Keith Ratcliff

US United States Surgical: 62 patents #3 of 487Top 1%
TL Tyco Healthcare Group Lp: 7 patents #87 of 736Top 15%
CL Covidien Lp: 5 patents #866 of 2,878Top 35%
UN Unknown: 5 patents #3,065 of 83,584Top 4%
📍 Sandy Hook, CT: #6 of 196 inventorsTop 4%
🗺 Connecticut: #199 of 34,797 inventorsTop 1%
Overall (All Time): #25,123 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 51–75 of 76 patents

Patent #TitleCo-InventorsDate
5558266 Apparatus for applying surgical fasteners David T. Green, Henry Bolanos, Lisa W. Heaton, John C. Robertson 1996-09-24
5554169 Method for placing staples in laparoscopic or endoscopic procedures David T. Green, Henry Bolanos, Daniel E. Alesi, Charles R. Sherts 1996-09-10
5549617 Apparatus and method for applying and adjusting an anchoring device David T. Green, Henry R. Sienkiewicz, Salvatore Castro, Scott E. Manzo 1996-08-27
5509596 Apparatus for applying surgical fasteners David T. Green, Henry Bolanos, Lisa W. Heaton, Frank J. Viola 1996-04-23
5507754 Apparatus and method for applying and adjusting an anchoring device David T. Green, Henry R. Sienkiewicz, Salvatore Castro, Scott E. Manzo 1996-04-16
5482197 Articulating surgical cartridge assembly David T. Green, Keith L. Milliman, Henry R. Sienkiewicz, Mitchell J. Palmer 1996-01-09
5476206 Apparatus and method for placing staples in laparoscopic or endoscopic procedures David T. Green, Henry Bolanos, Daniel E. Alesi, Charles R. Sherts 1995-12-19
5456401 Surgical apparatus having articulation mechanism David T. Green, Keith L. Milliman, Henry R. Sienkiewicz, Mitchell J. Palmer 1995-10-10
5431322 Self contained gas powered surgical apparatus David T. Green, Henry Bolanos, Jeffrey J. Blewett, Randolph F. Lehn, Charles R. Sherts +3 more 1995-07-11
5425745 Apparatus and method for placing staples in laparoscopic or endoscopic procedures David T. Green, Henry Bolanos, Daniel E. Alesi, Charles R. Sherts 1995-06-20
5413268 Apparatus and method for placing stables in laparoscopic or endoscopic procedures David T. Green, Henry Bolanos, Daniel E. Alesi, Charles R. Sherts 1995-05-09
5392979 Surgical stapler apparatus David T. Green, Henry Bolanos 1995-02-28
5383881 Safety device for use with endoscopic instrumentation David T. Green, Henry Bolanos, Wayne P. Young, Richard A. McGarry, Lisa W. Heaton 1995-01-24
5358506 Approximating apparatus for surgical jaw structure David T. Green, Henry Bolanos, Jeffrey J. Blewett, Frank J. Viola, Charles R. Sherts 1994-10-25
5336232 Approximating apparatus for surgical jaw structure and method of using the same David T. Green, Henry Bolanos, Jeffrey J. Blewett, Frank J. Viola, Charles R. Sherts 1994-08-09
5326013 Self contained gas powered surgical apparatus David T. Green, Keith L. Milliman, Henry R. Sienkiewicz, Mitchell J. Palmer 1994-07-05
5318221 Apparatus and method for placing staples in laparoscopic or endoscopic procedures David T. Green, Henry Bolanos, Daniel E. Alesi, Charles R. Sherts 1994-06-07
5285944 Surgical stapler apparatus David T. Green, Henry Bolanos 1994-02-15
5158222 Surgical stapler apparatus David Green, Henry Bolanos 1992-10-27
5119983 Surgical stapler apparatus David T. Green 1992-06-09
5100420 Apparatus and method for applying surgical clips in laparoscopic or endoscopic procedures David T. Green, Henry Bolanos, Wayne P. Young, Richard A. McGarry, Lisa W. Heaton 1992-03-31
5084057 Apparatus and method for applying surgical clips in laparoscopic or endoscopic procedures David T. Green, Henry Bolanos, Wayne P. Young, Richard A. McGarry, Lisa W. Heaton 1992-01-28
5062563 Fascia stapler David T. Green, Wayne P. Young, Henry Bolanos, Robert J. Geiste, Daniel E. Alesi 1991-11-05
5040715 Apparatus and method for placing staples in laparoscopic or endoscopic procedures David T. Green, Henry Bolanos, Daniel E. Alesi, Charles R. Sherts 1991-08-20
4950284 Fascia clip David T. Green 1990-08-21