Toronto
Canada
4
2011-01-13
The entities that hold a legal rights for patent applications filed by inventor Schaffran Allan:
Allan Schaffran from Toronto, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of installing a prosthesis in a jawbone of a patient
#2 | 2008-06-26Surgical screw retention clip and method of using the same
#3 | 2008-06-26Implant abutment clips
#4 | 2007-12-13Screw retention system for use with a dental instrument
3504830 ⎘