Carl W Bolton
Veterinary at De Ln Guerra, Santa Barbara, CA

5514144, May 7, 1996

Dec 20, 1993

8/173675

Carl W. Bolton - Santa Barbara CA

A61B 1756

606 96

The invention provides a drill guide device to accurately place a straight bone tunnel through the tibia and into the femur, the axis of which passes through the anatomic points of origin and insertion of the anterior cruciate ligament. A unique feature of the invention is that by virtue of the linkage mechanism for variable length adjustment, it can simultaneously select on two reference points within a joint thereby allowing for the sequential drilling of the bone tunnels in a straight line incorporating both of the reference points. The method of use for this drill guide device is intended to be positioned through an arthroscopic portal and does not require a femoral incision.

5906632, May 25, 1999

Oct 3, 1997

8/943457

Carl William Bolton - Santa Barbara CA

Innovasive Devices, Inc. - Marlborough MA

A61B 1704

606232

A device for urging a flexible member against an inner surface of a bone tunnel includes a deformable ring that has a bore extending from a first side to a second side and a proximal cutout at a proximal end that extends from an outer surface into the bore. The ring is dimensioned to slide within a bone tunnel and is adapted to permit a positioning of a pair of end segments of a flexible member between two opposed generally flat sections of the ring and an inner wall of the bone tunnel. In position the flat sections are generally parallel to a tunnel longitudinal axis. The ring is expandable from a collapsed state wherein the first and the second sections are a first distance apart to an expanded state wherein the first and the second sections are a second distance apart greater than the first distance. The device further includes a screw that is insertable through the proximal cutout into the ring bore for expanding the flat sections outward. Such an expansion is for urging the ring's outer surface against the flexible member end segments to retain the flexible member end segments against the bone tunnel's inner wall.

2009000, Jan 1, 2009

May 16, 2006

11/383558

Carl William Bolton - Santa Barbara CA, US

B25B 5/14, F16B 35/02

269 37, 411383

A device for affixing a decking member to a joist includes a jig body positionable atop a pair of spaced-apart decking members positioned atop a joist. The jig body has an angled bore having a bottom end extending through a bottom face of the jig body, the bottom end of the angled bore in communication with the space between the decking members. The angled bore defines a centerline extending through the space to a position on the side of the first structural member. The angled bore is for receiving a fastener drivable therethrough into the first structural member's side face, through the first structural member's bottom face, and into the second structural member's top face.

7044460, May 16, 2006

Apr 15, 2003

10/414057

Carl William Bolton - Santa Barbara CA, US

B25B 1/20

269 37

A device for affixing a decking member to a joist includes a jig body positionable atop a pair of spaced-apart decking members positioned atop a joist. The jig body has an angled bore having a bottom end extending through a bottom face of the jig body, the bottom end of the angled bore in communication with the space between the decking members. The angled bore defines a centerline extending through the space to a position on the side of the first structural member. The angled bore is for receiving a fastener drivable therethrough into the first structural member's side face, through the first structural member's bottom face, and into the second structural member's top face.

D663473, Jul 10, 2012

Sep 27, 2011

29/374729

Carl William Bolton - Santa Barbara CA, US

2699

D26118