US Patent No: D501555

Number of patents in Portfolio can not be more than 2000

Implant

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ATTORNEY / AGENT: (SPONSORED)

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Patent Owner(s)

Patent OwnerAddressTotal Patents
ORTHO DEVELOPMENT CORPORATIONDRAPER, UT19

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ogilvie, James W Minneapolis, MN 23 946
Varga, Peter Pal Budapest, HU 12 328

Cited Art Landscape

Patent Info (Count) # Cites Year
 
WARSAW ORTHOPEDIC, INC. (19)
5,741,253 Method for inserting spinal implants 508 1992
5,593,409 Interbody spinal fusion implants 522 1995
5,785,710 Interbody spinal fusion implants 227 1995
6,210,412 Method for inserting frusto-conical interbody spinal fusion implants 204 1995
5,860,973 Translateral spinal implant 375 1996
6,302,914 Lordotic interbody spinal fusion implants 145 1997
5,776,199 Artificial spinal fusion implants 365 1997
5,897,556 Device for supporting weak bony structures 38 1997
5,972,368 Bone graft composites and spacers 162 1997
5,888,222 Intervertebral spacers 149 1997
5,989,289 Bone grafts 199 1997
6,264,656 Threaded spinal implant 190 1998
6,045,580 Fusion implant device and method of use 137 1998
6,245,072 Methods and instruments for interbody fusion 103 1999
6,179,874 Articulating spinal implant 319 1999
6,277,149 Ramp-shaped intervertebral implant 272 1999
6,315,795 Fusion implant device and method of use 115 2000
6,402,785 Artificial disc implant 263 2000
2001/0001,129 Osteogenic fusion device 27 2000
 
HOWMEDICA OSTEONICS CORP. (6)
5,092,893 Human orthopedic vertebra implant 191 1990
5,192,326 Hydrogel bead intervertebral disc nucleus 527 1991
5,766,252 Interbody spinal prosthetic implant and method 443 1995
5,766,253 Spinal fusion device 185 1996
5,645,598 Spinal fusion device with porous material 270 1996
6,315,797 Artificial intervertebral disc 176 2000
 
SYNTHES USA, LLC (6)
6,059,829 Intervertebral implant 160 1996
5,888,227 Inter-vertebral implant 219 1998
5,888,228 Intervertebral implant with cage and rotating element 116 1998
6,143,031 Intervertebral implant with compressible shaped hollow element 63 1998
6,143,033 Allogenic intervertebral implant 174 1998
6,258,125 Intervertebral allograft spacer 234 1999
 
DEPUY ACROMED, INC. (5)
5,071,437 Artificial disc 619 1990
5,534,030 Spine disc 440 1994
6,139,579 Spinal disc 144 1997
6,162,252 Artificial spinal disc 180 1997
6,245,108 Spinal fusion implant 279 2000
 
LIFENET HEALTH (4)
5,275,954 Process for demineralization of bone using column extraction 37 1991
5,556,379 Process for cleaning large bone grafts and bone grafts produced thereby 47 1995
5,820,581 Process for cleaning large bone grafts and bone grafts produced thereby 49 1996
5,797,871 Ultrasonic cleaning of allograft bone 37 1996
 
PERUMALA CORPORATION (4)
5,123,926 Artificial spinal prosthesis 562 1991
5,653,762 Method of stabilizing adjacent vertebrae with rotating, lockable, middle-expanded intervertebral disk stabilizer 320 1995
6,264,655 Cervical disk and spinal stabilizer 86 1997
6,309,421 Rotating, locking intervertebral disk stabilizer and applicator 66 1999
 
ZIMMER SPINE, INC. (4)
5,458,638 Non-threaded spinal implant 463 1992
5,658,337 Intervertebral fusion implant 272 1996
5,897,593 Lordotic spinal implant 101 1997
6,159,244 Expandable variable angle intervertebral fusion implant 152 1999
 
BAXTER INTERNATIONAL INC. (3)
4,627,853 Method of producing prostheses for replacement of articular cartilage and prostheses so produced 274 1985
4,678,470 Bone-grafting material 230 1985
5,053,049 Flexible prostheses of predetermined shapes and process for making same 129 1985
 
BRANTIGAN, W. JOHN DR.( CREIGHTON UNIVERSITY SCHOOL OF MEDICINE) (2)
5,192,327 Surgical prosthetic implant for vertebrae 787 1991
5,425,772 Prosthetic implant for intervertebral spinal fusion 543 1993
 
DANEK MEDICAL, INC. (2)
5,722,977 Method and means for anterior lumbar exact cut with quadrilateral osteotome and precision guide/spacer 213 1996
6,149,651 Device for supporting weak bony structures 46 1999
 
RAYMEDICA, LLC (2)
5,674,295 Prosthetic spinal disc nucleus 544 1996
6,022,376 Percutaneous prosthetic spinal disc nucleus and method of manufacture 402 1998
 
RTI SURGICAL, INC. (2)
5,814,084 Diaphysial cortical dowel 178 1996
6,096,081 Diaphysial cortical dowel 89 1998
 
SDGI HOLDINGS, INC. (2)
5,702,449 Reinforced porous spinal implants 377 1995
6,261,586 Bone graft composites and spacers 151 1999
 
TLIF, LLC (2)
5,824,094 Spinal disc 403 1997
6,143,032 Intervertebral implant 168 1998
 
UNIVERSITY OF MEDICINE AND DENTISTRY OF NEW JERSEY (2)
5,171,281 Functional and biocompatible intervertebral disc spacer containing elastomeric material of varying hardness 259 1991
5,545,229 Functional and biocompatible intervertebral disc spacer containing elastomeric material of varying hardness 356 1993
 
ARTOS MEDIZINISCHE PRODUKTE GMBH (1)
5,755,798 Intervertebral implant 98 1996
 
BIEDERMANN TECHNOLOGIES GMBH & CO. KG (1)
5,702,451 Space holder, in particular for a vertebra or an intervertebral disk 196 1995
 
BIOBANK INTERNATIONAL (1)
5,725,579 Process for treating bone tissue and corresponding implantable biomaterials 69 1995
 
BIONX IMPLANTS OY (1)
6,296,641 Anatomical fixation implant 24 1998
 
Bridport-Gundry PLC c/o Pearsalls Implants (1)
6,093,205 Surgical implant 341 1998
 
Kabushiki Kaisha Biomaterial Universe Corporation of Japan (1)
5,458,643 Artificial intervertebral disc 388 1994
 
LAWSON, KEVIN J., AN INDIVIDUAL (1)
6,146,422 Prosthetic nucleus replacement for surgical reconstruction of intervertebral discs and treatment method 194 1999
 
Loop Telecommunication International, Inc. (1)
6,132,465 Tapered prosthetic spinal disc nucleus 333 1998
 
MEDICAL COLLEGE OF WISCONSIN (1)
5,306,303 Bone induction method 66 1991
 
MEDTRONIC SOFAMOR DANEK, INC. (1)
6,156,067 Human spinal disc prosthesis 508 1997
 
MUSCULOSKELETAL TRANSPLANT FOUNDATION (1)
5,728,159 Serrated bone graft 135 1997
 
NUVASIVE, INC. (1)
6,387,130 Segmented linked intervertebral implant systems 238 2000
 
PFIZER HOSPITAL PRODUCTS GROUP, INC. (1)
4,714,469 Spinal implant 550 1987
 
PFIZER INC. (1)
5,534,028 Hydrogel intervertebral disc nucleus with diminished lateral bulging 424 1993
 
PICHA, GEORGE J. (1)
5,876,457 Spinal implant 75 1997
 
R&B SURGICAL SOLUTIONS, LTD. (1)
5,888,223 Anterior stabilization device 295 1998
 
RTI BIOLOGICS, INC. (1)
4,950,296 Bone grafting units 224 1989
 
SCIENT'X (1)
6,235,059 Intersomatic setting and fusion system 202 1998
 
STRYKER TRAUMA GMBH (1)
6,296,647 Instrument for the positioning of an implant in the human spine 93 1999
 
SURGICRAFT LIMITED (1)
4,904,261 Spinal implants 480 1988
 
Synthesis (U.S.A.) (1)
5,888,224 Implant for intervertebral space 333 1997
 
TEGEMENTA L.L.C. (1)
6,306,170 Threaded fusion cage anchoring device and method 130 2001
 
TORNIER SAS (1)
5,676,702 Elastic disc prosthesis 434 1995
 
ULRICH GMBH & CO. KG (1)
5,571,192 Prosthetic vertebral implant 318 1995
 
WANGROONGSUB, YONGSAK (1)
5,861,041 Intervertebral disk prosthesis and method of making the same 148 1997
 
ZIMMER DENTAL, INC. (1)
5,306,309 Spinal disk implant and implantation kit 669 1992
 
ZIMMER GMBH (1)
4,932,969 Joint endoprosthesis 369 1987
 
Other [Check patent profile for assignment information] (13)
4,479,491 Intervertebral stabilization implant 230 1982
4,863,477 Synthetic intervertebral disc prosthesis 556 1987
5,306,308 Intervertebral implant 373 1992
5,344,459 Arthroscopically implantable prosthesis 173 1993
5,514,180 Prosthetic intervertebral devices 672 1994
5,865,845 Prosthetic intervertebral disc 309 1996
5,609,637 Space keeper, in particular for an intervertebral disk 108 1996
5,702,455 Expandable prosthesis for spinal fusion 459 1996
5,961,554 Intervertebral spacer 132 1996
5,888,226 Intervertebral prosthetic disc 483 1997
6,117,174 Spinal implant device 157 1998
6,080,158 Intervertebral fusion device 163 1999
6,217,579 Expandable spinal implants 97 1999
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
STRYKER TRAUMA SA (7)
D633206 Connector 9 2010
D720853 Fixation clamp 0 2011
D704840 Hinge coupling 0 2011
D683461 Hinge coupling 0 2011
D682426 Fixation clamp 0 2011
8,827,998 Fixation clamp 0 2011
8,685,023 Fixation clamp 0 2011
 
EMINENT SPINE LLC (6)
D653756 Interbody fusion device implant 1 2008
D627466 Interbody fusion device implant 4 2008
D620110 Interbody fusion device implant 10 2008
D620111 Interbody fusion device implant 4 2008
D620112 Interbody fusion device implant 1 2008
D620113 Interbody fusion device implant 13 2008
 
SPINAL ELEMENTS, INC. (6)
D533277 Interbody fusion device 64 2005
D524443 Interbody fusion device 38 2005
D566276 Interbody fusion device 35 2006
D564095 Interbody fusion device 30 2006
D541940 Interbody fusion device 61 2006
D539934 Interbody fusion device 30 2006
 
STRYKER SPINE (4)
8,216,317 Spinal implant apparatus and methods 2 2009
8,858,637 Surgical implant with guiding rail 0 2010
8,425,529 Instrument for inserting surgical implant with guiding rail 0 2010
8,690,926 Spinal implant apparatus and methods 0 2012
 
GENTIS, INC. (2)
* 7,651,682 Polymerizable emulsions for tissue engineering 5 2004
7,651,683 Polymerizable emulsions for tissue engineering 0 2007
 
Orthopedic & Spine Development (1)
D597209 Spine prosthetic 3 2008
 
SEASPINE, INC. (1)
8,409,290 Interbody device for spinal applications 0 2010
 
SPINADYNE, INC. (1)
D598105 Convex intervertebral disc prosthesis 1 2008
 
SPINE, STRYKER (1)
8,603,175 Method of inserting surgical implant with guiding rail 1 2010
 
Styker Trauma SA (1)
D663030 Fixation clamp 6 2011
 
The Iams Company (1)
D699017 Pet foodstuff 1 2012
 
ZIMMER SPINE, INC. (1)
D585553 Spinal implant 14 2007
* Cited By Examiner

Maintenance Fees

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 1, 2016
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Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00