Jack E. Parr — 18 Patents at Zimmer

Jack E. Parr has been granted 18 US patents while listed as an inventor at Zimmer. The first was granted in 1986 and the most recent in May 2014. Jack E. Parr ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Jack E. Parr in North Webster, IN, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D704097	Transportation sled	—	2014-05-06
6998128	Controlled release composite	Warren Haggard, Michael E. Kaufman, Linda Morris	2006-02-14	$2,630,000
6753007	Controlled release composite	Warren Haggard, Michael E. Kaufman, Linda Morris	2004-06-22	$9,867,000
5756127	Implantable bioresorbable string of calcium sulfate beads	Bernard F. Grisoni, Steve Gitelis, Timothy Harrison, Ben R. Shappley	1998-05-26
5609638	Reinforced polyethylene for articular surfaces	Howard Price, Steve T. Lin, Michael E. Hawkins	1997-03-11
5443512	Orthopaedic implant device	Roy D. Crowninshield, Thirumalai N. C. Devanathan, Helen Chu	1995-08-22
5326362	Method of surface hardening orthopedic implant devices	H. Ravindranath Shetty, Walter H. Ottersberg, Roy D. Crowninshield	1994-07-05
5323954	Method of bonding titanium to a cobalt-based alloy substrate in an orthophedic implant device	H. Ravindranath Shetty, Mark A. Heldreth	1994-06-28
D339865	Centering cap for a prosthetic hip stem	Perry Geremakis, Roy D. Crowninshield, Carl H. Jacobs	1993-09-28
5219363	Bone implant	Roy D. Crowninshield, Thirumalai N. C. Devanathan, Howard Price, Abner K. Wang	1993-06-15
5198308	Titanium porous surface bonded to a cobalt-based alloy substrate in an orthopaedic implant device	H. Ravindranath Shetty, Mark A. Heldreth	1993-03-30
5192323	Method of surface hardening orthopedic implant devices	H. Ravindranath Shetty, Walter H. Ottersberg, Roy D. Crowninshield	1993-03-09	$72,804,000
5163963	Prosthetic implant with spacers having tapered trailing edges	Leda C. Hewka, Perry Geremakis, Mark Lester	1992-11-17
5116380	Prosthetic implant with spacers having tapered trailing edges	Leda C. Hewka, Perry Geremakis, Mark Lester	1992-05-26
4863475	Implant and method for production thereof	Phillip J. Andersen	1989-09-05
4744793	Prosthetic ligament connection assembly	Robert L. Fuson	1988-05-17
4660755	Method for constructing a surgical implant	Gene M. Farling, Arden R. Zolman	1987-04-28	$273,000
4566138	Prosthetic device with spacers	Edward L. Lewis, Mark A. Fox, Robert L. Fuson	1986-01-28	$288,000

Jack E. Parr — 18 Patents

Issued Patents All Time

Patent Widget