WENZEL SPINE, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 18222
 
 
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 8132

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9707095 Bilaterally expanding intervertebral body fusion deviceApr 18, 16Jul 18, 17[A61F]
9456858 Bone plates, screws and instrumentsDec 12, 14Oct 04, 16[A61B]
9314348 Bilaterally expanding intervertebral body fusion deviceJun 04, 15Apr 19, 16[A61F]
9211147 Spinous process fusion implantsAug 10, 10Dec 15, 15[A61B]
9078707 Polyaxial facet fixation screw system with cannula inserterAug 17, 11Jul 14, 15[A61B]
8998966 Polyaxial facet fixation screw system with fixation augmentationJun 22, 11Apr 07, 15[A61B]
8961564 Bone tissue clampDec 10, 12Feb 24, 15[A61B]
8940019 Bone tissue fixation device and methodDec 23, 08Jan 27, 15[A61B]
8911476 Bone plates, screws, and instrumentsJan 13, 14Dec 16, 14[A61B]
8721686 Spinous process fusion implants and insertion, compression, and locking instrumentationJul 21, 11May 13, 14[A61B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0241,774 Apparatus for providing proper vertebral spacingAbandonedJun 07, 06Oct 26, 06[A61F]
5034011 Segmental instrumentation of the posterior spineExpiredAug 09, 90Jul 23, 91[A61F]
5030220 Spine fixation systemExpiredMar 29, 90Jul 09, 91[A61F]

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