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Anterior cervical plate
D440311 Anterior cervical plate
Patent Drawings:Drawing: D440311-3    Drawing: D440311-4    
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(2 images)

Inventor: Michelson
Date Issued: April 10, 2001
Application: D/113,530
Filed: November 4, 1999
Inventors: Michelson; Gary K. (Venice, CA)
Primary Examiner: Simmons; Ian
Assistant Examiner:
Attorney Or Agent: Martin & Ferraro, LLP
U.S. Class: D24/155
Field Of Search: D24/155; D24/140; 623/111; 623/116; 609/69; 609/70; 609/71; 609/72
International Class:
U.S Patent Documents: Re31628; D402032; D406646; 4493317; 4651724; 5041113; 5127912; 5147361; 5180381; 5190544; 5300073; 5364399; 5423826; 5549612; 5558674; 5601553; 5607426; 5676666; 5954722
Foreign Patent Documents:
Other References: Advertisement for Codman Anterior Cervical Plate System by Codman, Johnson & Johnson, Professional, Inc..
AESCULAP Scientific Information Booklet, Anterior Cervical Fusion and Interbody Stabilization with the Trapezial Osteosynthetic Plate Technique by Wolfhard Casper, Feb. 1986..
Article from Plastic and Recontructive Surgery, Comparison of Compression and Torque Measurements of Self-Tapping and Pretapped Screws by John H. Phillips, M.D.,F.R.C.S.(C), and Berton A. Rahn, M.D.,D.D.S., Mar. 1989..
Article from The Journal of Prosthetic Dentistry, Bone-implant interface structures after nontapping and tapping insertion of screw-type titanium alloy endosseous implants by Keiichi Satomi, D.D.S., Yasumasa Akagawa, D.D.S., Ph.D., Hiromasa Nikai,D.D.S., Ph.D., and Hiroshima Tsuru, D.D.S., Ph.D., Mar. 1988, vol. 59, No. 3..
Brochure by SYNTHES Spine for Cervical Spine Locking Plate, 1991..
ORION Brochure, Anterior Cervical Plate System, Surgical Technique, as described by Gary L. Lowery, M.D., Ph.D., Jul. 1994..
CODMAN Brochure, Anterior Cervical Plate System, Sep. 1995..

Claim: The ornamental design for the an anterior cervical plate, as shown and described.
Description: FIG. 1 is a top perspective view of an anterior cervical plate showing my new design;

FIG. 2 is an end elevational view thereof, the opposite end elevational view being a mirror image thereto;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof, the left side elevational view being a mirror image thereto

FIG. 6 is a top plan view thereof, the broken line showing of the locking elements are for illustrative purposes only and forms no part of the claimed design; and,

FIG. 7 is a top perspective view of a second embodiment of an anterior cervical plate showing my new design.

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