Implantation device

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Description

FIG. 1 is a perspective view of a first embodiment of an implantation device showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof.

FIG. 8 is a perspective view of a second embodiment of the implantation device showing my new design;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a top view thereof; and,

FIG. 14 is a bottom view thereof.

Claims

The ornamental design for an implantation device, as shown and described.

Referenced Cited
U.S. Patent Documents
2531730 November 1950 Henderson
D287165 December 9, 1986 Lipsky
D372778 August 13, 1996 Brunson
D390656 February 10, 1998 Linder
D441863 May 8, 2001 Khalaj
D533270 December 5, 2006 Kierce
D611600 March 9, 2010 Stammberger
8505531 August 13, 2013 Pecherer
8795253 August 5, 2014 Moshinsky
D724725 March 17, 2015 Chang
D760381 June 28, 2016 Fox
20080057100 March 6, 2008 Williams
20140142689 May 22, 2014 De Canniere
Foreign Patent Documents
304170302 June 2017 CN
107233665 October 2017 CN
2500893 December 2017 GB
Other references
  • YouTube. Link: https://www.youtube.com/watch?v=nmmh_21pqA0. Feb. 14, 2017. Watchman Implant Device for AFib. (Year: 2017).
Patent History
Patent number: D853561
Type: Grant
Filed: May 17, 2018
Date of Patent: Jul 9, 2019
Assignee:
Inventor: Chengjun Guo (Beijing)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Lauren D McVey
Application Number: 29/648,054