SPINE FRONTIER

Brand	Owner (click to sort)	Address	Description
SPINEFRONTIER	CHIN, KINGSLEY R	338 PEARL STREET CAMBRIDGE MA 02139	SPINE FRONTIER;DESIGN, DEVELOP, MANUFACTURE, MARKET, AND PROVIDE GOODS FOR TREATING DISEASES OF THE SPINE SUCH AS OPERATIVE INSTRUMENTS, IMPLANTABLE AND NONIMPLANTABLE MEDICAL DEVICES, DIAGNOSTIC EQUIPMENT,AND REHABILITATION AIDS;
SPINEFRONTIER	SpineFrontier, Inc.	350 Main Street, 3rd Floor Malden MA 02148	SPINE FRONTIER;Surgical implants comprising artificial material and associated surgical instrument sets, surgical apparatus and instruments for use in orthopedic surgery;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An approach for cut-point frontier selection and/or counter-example generation. Both a lazy and an eager cut-point frontier are identified. A reconvergence (or non-reconvergence) ratio is then computed for each of the frontiers and the one with the smaller (larger) reconvergence (non-reconvergence) ratio is selected as the next cut-point frontier. For another aspect, to generate a counter-example, in response to identifying a difference in output signals for a given cut-point frontier, values of eigenvariables and reconverging primary inputs are used to compute the corresponding values of the non-reconverging primary inputs. These corresponding values are then computed to be compatible with the internal signal values implied by the cut-point frontier selections that were made to expose the difference in the outputs.