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Patent
   D652519
Priority
Jun 26 2003
Filed
Apr 23 2010
Issued
Jan 17 2012
Expiry
Jan 17 2026
Inventors
Miles, Pat…
Assg.orig
NuVasive, …
Assg.curr
NuVasive, …
Entity
unknown
Referenced by
23
References
82
Maint.:
n/a
The ornamental design for a dilator, as shown and described.

The sole FIGURE is a perspective view of a dilator showing our new design.

The broken lines illustrate part of the distal portion that forms no part of the claimed design. The dilator is circular as seen from the end. Only one view of the article is shown in the drawing or described in the specification. It is understood that the appearance of any part of the article not shown in the drawing or described in the specification forms no part of the claimed design. In re Zahn, 617 F.2d 261, 204 USPQ 988 (CCPA 1980). Therefore, the determination of patentability is based on the design for the article shown and described.
INVENTORS:

Miles, Patrick, Martinelli, Scot, Finley, Eric

THIS PATENT IS REFERENCED BY THESE PATENTS:
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11191532, Mar 30 2018 Stryker European Operations Holdings LLC Lateral access retractor and core insertion
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9949651, Nov 01 2011 DEPUY SYNTHES PRODUCTS, INC Intraoperative neurophysiological monitoring system
D666292, Jun 26 2003 NuVasive, Inc. Dilator
D666293, Jun 26 2003 NuVasive, Inc. Dilator
D666294, Jun 26 2003 NuVasive, Inc. Dilator
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D827134, Aug 13 2015 MEDICAL PINE CO , LTD Sizer for cardiac valve ring and blood vessel diameter
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ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 26 2004KAULA, NORBERTNuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0255290955 pdf
Apr 07 2004MEDEIROS, GORETTINuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0255290955 pdf
Apr 05 2005FARQUHAR, ALLEN NuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0255290955 pdf
Apr 05 2005MARTINELLI, SCOT NuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0255290955 pdf
Apr 11 2005GHARIB, JAMES NuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0255290955 pdf
Apr 11 2005MILES, PATRICK NuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0255290955 pdf
Apr 28 2005FINLEY, ERIC NuVasive, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0255290955 pdf
Apr 23 2010NuVasive, Inc.(assignment on the face of the patent)
Feb 08 2016NuVasive, IncBANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0406340404 pdf
Feb 08 2016IMPULSE MONITORING, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0406340404 pdf
Apr 25 2017BIOTRONIC NATIONAL, LLCBANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0424900236 pdf
Apr 25 2017NUVASIVE CLINICAL SERVICES MONITORING, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0424900236 pdf
Apr 25 2017NUVASIVE SPECIALIZED ORTHOPEDICS, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0424900236 pdf
Apr 25 2017NUVASIVE CLINICAL SERVICES, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0424900236 pdf
Apr 25 2017NuVasive, IncBANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0424900236 pdf
Feb 24 2020NUVASIVE SPECIALIZED ORTHOPEDICS, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0529180595 pdf
Feb 24 2020NUVASIVE CLINICAL SERVICES MONITORING, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0529180595 pdf
Feb 24 2020NuVasive, IncBANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0529180595 pdf
Feb 24 2020NUVASIVE CLINICAL SERVICES, INC BANK OF AMERICA, N A , AS ADMINISTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0529180595 pdf
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