Patent
   D875251
Priority
Feb 09 2018
Filed
Feb 09 2018
Issued
Feb 11 2020
Expiry
Feb 11 2035
Assg.orig
Entity
unknown
0
11
n/a
The ornamental design for an implantable surgical membrane, as shown and described.

FIG. 1 is a top perspective view of an implantable surgical membrane in accordance with the design.

FIG. 2 is a top view of an implantable surgical membrane; and,

FIG. 3 is a bottom view of an implantable surgical membrane.

The structures drawn in broken lines are included for environmental purposes only, and do not form part of the claimed design.

Ferguson, John Thomas

Patent Priority Assignee Title
Patent Priority Assignee Title
5957690, Nov 17 1997 Textured high density PTFE medical barrier
8556990, Feb 23 2009 OSTEOGENICS BIOMEDICAL, INC Reinforced PTFE medical barriers
20030204270,
20090024147,
20130071625,
20150057762,
20160287472,
20170239507,
D444878, Aug 05 1999 W L GORE & ASSOCIATES, INC Implantable surgical membrane
D445188, Aug 05 1999 W L GORE & ASSOCIATES, INC Implantable surgical membrane
D815741, Feb 11 2015 Johnson & Johnson Medical GMBH Surgical mesh implant
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 09 2018RIVERPOINT MEDICAL, LLC(assignment on the face of the patent)
Feb 16 2018FERGUSON, JOHN THOMASRIVERPOINT MEDICAL, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0449640740 pdf
Jun 21 2019RIVERPOINT MEDICAL, LLCNXT CAPITAL, LLC, AS COLLATERAL AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0572990800 pdf
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