Patent
   D313471
Priority
Jan 11 1988
Filed
Jan 11 1988
Issued
Jan 01 1991
Expiry
Jan 01 2005
Assg.orig
Entity
unknown
20
7
n/a
The ornamental design for a combined torque limiter and skull pin, as shown.

FIG. 1 is a side elevational view of a combined torque limiter and skull pin, showing our new design, the opposite side being identical thereto;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an end elevational view thereof, the opposite end being identical thereto;

FIG. 5 is a top plan view of the skull pin; and

FIG. 6 is a bottom plan view of the torque limiter.

The broken line portions appearing in FIGS. 1-4 and 6 are for illustrative purposes only and form no part of the claimed design.

Bremer, Paul W., Kesselman, David A.

Patent Priority Assignee Title
10117691, Feb 06 2014 LIFE SPINE, INC. Implant for bone fixation
10117750, Feb 06 2014 LIFE SPINE, INC. Implant for bone fixation
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9649198, Apr 29 2011 ST CLOUD CAPITAL PARTNERS III SBIC, LP Spinal interbody implant with bone screw retention
9877759, Feb 06 2014 Life Spine, Inc Foot implant for bone fixation
9889014, Feb 06 2014 Life Spine, Inc Implant for bone fixation
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D780882, Jun 17 2015 Tire puncturing device
D789839, Apr 28 2012 ST CLOUD CAPITAL PARTNERS III SBIC, LP Screw retention for interbody implant
D824227, Apr 22 2016 3 T Assets, LLC Stake
D855184, Feb 06 2015 LIFE SPINE, INC. Implant for bone fixation
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Patent Priority Assignee Title
3072118,
3604412,
3923046,
4215600, Oct 12 1978 Torque limiter for use with off-the-shelf fastening elements
4612930, Mar 19 1985 DEPUY ACROMED, INC Head fixation apparatus including crown and skull pin
4667660, Feb 19 1985 Ace Orthopedic Manufacturing Universal orthopedic traction tongs assembly
D302109, May 22 1987 Latin Percussion, Inc. Wing nut
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 04 1988BREMER, PAUL W BREMER ORTHOPEDICS, A CORP OF FL ASSIGNMENT OF ASSIGNORS INTEREST 0048230476 pdf
Jan 06 1988DESSELMAN, DAVID A BREMER ORTHOPEDICS, A CORP OF FL ASSIGNMENT OF ASSIGNORS INTEREST 0048230476 pdf
Jan 11 1988Bremer Orthopedics, Inc.(assignment on the face of the patent)
May 15 1990BERMER ORTHOPEDICS, INC BREMER MEDICAL, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE ON 05 23 19900064860434 pdf
May 14 1993ACROMED, INC DBA BREMER MEDICAL, INC BREMER, PAUL W SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0065730296 pdf
May 14 1993ACROMED, INC DBA BREMER MEDICAL, INC BREMER, ROSS L SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0065730296 pdf
May 14 1993ACROMED, INC DBA BREMER MEDICAL, INC SUCCESSOR MEDICAL, INC SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0065730296 pdf
May 14 1993BREMER MEDICAL, INC ACROMED INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0065690984 pdf
Dec 30 1999ACROMED, INC , D B A BREMER MEDICAL, INC DEPUY ACROMED, INC MERGER SEE DOCUMENT FOR DETAILS 0122430606 pdf
Sep 10 2001First Union National BankDEPUY ACROMED, INC PATENT ASSIGNMENT RELEASE OF SECURITY INTEREST0122430622 pdf
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