Surgery – Instruments – Cutting – puncturing or piercing
Reexamination Certificate
2006-05-31
2009-11-24
Manahan, Todd E (Department: 3734)
Surgery
Instruments
Cutting, puncturing or piercing
Reexamination Certificate
active
07621933
ABSTRACT:
A multi-part tool assembly for harvesting and implanting follicular units, comprising an outer cannula having an open, tissue-piercing distal end, and an inner cannula coaxially positioned in a lumen of the first cannula, the second cannula having an open, tissue-coring distal end sized to engage and retain single hair follicular units. An obturator may be positioned in the lumen of the second cannula, wherein at least one of the first cannula, second cannula, and obturator are movable relative to the other ones.
REFERENCES:
patent: 3867942 (1975-02-01), Bellantoni el al.
patent: 3998230 (1976-12-01), Miller
patent: 4004592 (1977-01-01), Yamada
patent: 4160453 (1979-07-01), Miller
patent: 4451254 (1984-05-01), Dinius et al.
patent: 4476864 (1984-10-01), Tezel
patent: 4479291 (1984-10-01), Yamada
patent: 4716901 (1988-01-01), Jackson et al.
patent: 4751927 (1988-06-01), Yamada
patent: 4768517 (1988-09-01), Joachim
patent: 4969963 (1990-11-01), Honkura et al.
patent: 5036860 (1991-08-01), Leigh et al.
patent: 5050608 (1991-09-01), Watanabe et al.
patent: 5078140 (1992-01-01), Kwoh
patent: 5183053 (1993-02-01), Yeh et al.
patent: 5251127 (1993-10-01), Raab
patent: 5331472 (1994-07-01), Rassman
patent: 5395368 (1995-03-01), Ellman et al.
patent: 5417683 (1995-05-01), Shiao
patent: 5439475 (1995-08-01), Bennett
patent: 5483961 (1996-01-01), Kelly et al.
patent: 5490850 (1996-02-01), Ellman et al.
patent: 5562613 (1996-10-01), Kaldany
patent: 5578054 (1996-11-01), Arnold
patent: 5584841 (1996-12-01), Rassman
patent: 5584851 (1996-12-01), Banuchi
patent: 5611810 (1997-03-01), Arnold et al.
patent: 5611811 (1997-03-01), Goldberg
patent: 5662661 (1997-09-01), Boudjema
patent: 5693064 (1997-12-01), Arnold
patent: 5733278 (1998-03-01), Slatkine et al.
patent: 5782843 (1998-07-01), Aasberg
patent: 5782851 (1998-07-01), Rassman
patent: 5782853 (1998-07-01), Zeevi et al.
patent: 5792163 (1998-08-01), Hitzig
patent: 5792169 (1998-08-01), Markman
patent: 5817105 (1998-10-01), Van Der Brug
patent: 5817120 (1998-10-01), Rassman
patent: 5827217 (1998-10-01), Silver et al.
patent: 5827297 (1998-10-01), Boudjema
patent: 5858019 (1999-01-01), Ashraf
patent: 5865744 (1999-02-01), Lemelson
patent: 5873888 (1999-02-01), Costanzo
patent: 5893853 (1999-04-01), Arnold
patent: 5895403 (1999-04-01), Collinsworth
patent: 5899916 (1999-05-01), Casparian
patent: 5951572 (1999-09-01), Markham
patent: 5961529 (1999-10-01), Arnold
patent: 5984936 (1999-11-01), Mangubat et al.
patent: 5989273 (1999-11-01), Arnold
patent: 5989279 (1999-11-01), Rassman
patent: 5997550 (1999-12-01), Russell
patent: 6013087 (2000-01-01), Adams et al.
patent: 6027512 (2000-02-01), Bridges
patent: 6056736 (2000-05-01), Markman
patent: 6059807 (2000-05-01), Boudjema
patent: 6110189 (2000-08-01), Markman
patent: 6120521 (2000-09-01), Casparian
patent: 6445943 (2002-09-01), Ferre et al.
patent: 6461369 (2002-10-01), Kim
patent: 6547782 (2003-04-01), Taylor
patent: 6572625 (2003-06-01), Rassman
patent: 6585746 (2003-07-01), Gildenberg
patent: 6694167 (2004-02-01), Ferre et al.
patent: 6973931 (2005-12-01), King
patent: 7083611 (2006-08-01), Lemchen
patent: 7144406 (2006-12-01), Pak et al.
patent: 7172604 (2007-02-01), Cole
patent: 7201722 (2007-04-01), Krueger
patent: 2001/0034534 (2001-10-01), Transue
patent: 2002/0103500 (2002-08-01), Gildenberg
patent: 2002/0133149 (2002-09-01), Bessette
patent: 2002/0151784 (2002-10-01), Mizoguchi et al.
patent: 2003/0040766 (2003-02-01), Werner
patent: 2003/0097144 (2003-05-01), Lee
patent: 2003/0120298 (2003-06-01), Gildenberg
patent: 2004/0034282 (2004-02-01), Quaid, III
patent: 2004/0092924 (2004-05-01), Vasa
patent: 2004/0116942 (2004-06-01), Feller
patent: 2004/0193203 (2004-09-01), Pak et al.
patent: 2004/0220589 (2004-11-01), Feller
patent: 2004/0225314 (2004-11-01), Fukuyama
patent: 2005/0096687 (2005-05-01), Rassman et al.
patent: 2005/0187573 (2005-08-01), Rassman et al.
patent: 2005/0245952 (2005-11-01), Feller
patent: 2005/0267506 (2005-12-01), Harris
patent: 2006/0161179 (2006-07-01), Kachenmeister
patent: 2006/0178678 (2006-08-01), Cole
patent: 2006/0293703 (2006-12-01), Pak et al.
patent: 10249786 (2004-05-01), None
patent: 524454 (1993-01-01), None
patent: WO 98/25666 (1998-06-01), None
Inaba, M. And Inaba, Y., “Androgenetic Alopecia, Modern Concepts of Pathogenesis and Treatment”, 29. Operative Treatment for Androgenetic Alopecia, Springer, 1996, pp. 238-244, 309. (9 pages).
PCT International Search Report for PCT/US2006/0038002, Applicant Restoration Robotics, Inc., forms PCT/ISA/210 and 220, dated Apr. 11, 2007 (7 pages).
PCT Written Opinion of the International Searching Authority for PCT/US2006/0038002, Applicant Restoration Robotics, Inc., Form PCT/ISA/237, dated Apr. 11, 2007 (7 pages).
Riordan, Teresa, “Implanting hair is tedious, exacting work—the perfect work for a robot,” The New York Times, Monday, Sep. 15, 2003 (1 page).
Harris, James, A., “New Methodology and Instrumentation for Follicular Unit Extraction: Lower Follicle Transection Rates and Expanded Patient Candidacy,” Department of Otolaryngology/Head and Neck Surgery, Univ. Of Colorado Health Sciences Center, Denver, Colorado; Copyright 2006 by the American Society of Dermatologic Surgery, Inc. Published by BC Decker, Inc., Dermatologic Surgery, vol. 32, Jan. 1, 2006 (7 pages).
Annex to form PCT/ISA/206, Communication Relating to the Results of the Partial International Search, attached to PCT Invitation to Pay Additional Fees, PCT/ISA/206, for PCT/US2006/0038002, Applicant Restoration Robotics, Inc., dated Jan. 25, 2007 (5 pages).
Bodduluri Mohan
Hsei Paul K.
Everage Kevin
Manahan Todd E
Restoration Robotics, Inc.
Vinitskaya Lena I.
Vista IP Law Group LLP
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