1
David W Chang: Exovascular anastomotic device. Nutter McClennen & Fish, May 19, 1998: US05752966 (141 worldwide citation)

An anastomotic device includes a flexible member, formable into a loop and a plurality of tissue penetrating anchoring elements slidably mounted on the flexible member. The tissue penetrating anchoring elements extend generally towards a center of the loop formed by the flexible member. The device i ...


2
Maurizio Portolani, Mauricio Arregoces, David W Chang, Nagaraj A Bagepalli, Stefano Testa: System for SSL re-encryption after load balance. Cisco Technology, Trellis IP Law Group PC, February 2, 2010: US07657940 (45 worldwide citation)

A data center provides secure handling of HTTPS traffic using backend SSL decryption and encryption in combination with a load balancer such as a content switch. The load balancer detects HTTPS traffic and redirects it to an SSL offloading device for decryption and return to the load balancer. The l ...


3
David W Chang: Method and apparatus for treating a carotid artery. Silk Road Medical, Fred C Hernandez, Mintz Levin Cohn Ferris Glovsky and Popeo P C, August 16, 2011: US07998104 (33 worldwide citation)

One disclosed embodiment comprises a method for treating lesions in the carotid artery of a mammalian body. The method comprises transcervical access and blocking of blood flow through the common carotid artery (with or without blocking of blood flow through the external carotid artery), shunting bl ...


4
David W Chang: Method and apparatus for treating a carotid artery. Silk Road Medical, Fred C Hernandez, Mintz Levin Cohn Ferris Glovsky and Popeo P C, April 9, 2013: US08414516 (19 worldwide citation)

One disclosed embodiment comprises a method for treating lesions in the carotid artery of a mammalian body. The method comprises transcervical access and blocking of blood flow through the common carotid artery (with or without blocking of blood flow through the external carotid artery), shunting bl ...


5
David W Chang: Method and apparatus for treating a carotid artery. Silk Road Medical, Fred C Hernandez, Mintz Levin Cohn Ferris Glovsky and Popeo P C, January 1, 2013: US08343089 (19 worldwide citation)

One disclosed embodiment comprises a method for treating lesions in the carotid artery of a mammalian body. The method comprises transcervical access and blocking of blood flow through the common carotid artery (with or without blocking of blood flow through the external carotid artery), shunting bl ...


6
David W Chang: Endoluminal delivery of anesthesia. Silk Road Medical, Fred C Hernandez, Mintz Levin Cohn Ferris Glovsky and Popeo P C, November 13, 2012: US08308709 (19 worldwide citation)

Described herein are methods and devices for selectively applying fluids (particularly anesthetics) to a target tissue from within a blood vessel while minimizing the amount of fluid applied to non-target tissue. The injection catheters described herein may include an elongate body, a directional in ...


7
David W Chang: Method and apparatus for treating a carotid artery. Silk Road Medical, Fred C Hernandez, Mintz Levin Cohn Ferris Glovsky and Popeo P C, October 28, 2014: US08870805 (18 worldwide citation)

One disclosed embodiment comprises a method for treating lesions in the carotid artery of a mammalian body. The method comprises transcervical access and blocking of blood flow through the common carotid artery (with or without blocking of blood flow through the external carotid artery), shunting bl ...


8
David W Chang, William E Malloy: Method for automating internationalization software testing. International Business Machines Corporation, Cantor Colburn, Steven Kurlowecz, February 22, 2011: US07895576 (18 worldwide citation)

An embodiment of the present invention relates to a method that provides for an effective way of creating and maintaining test scripts. In this regard, the application under test (AUT) software objects are abstracted in a mapping, verification points (VP) are created, and actions are scripted. The m ...


9
David W Chang: Endoluminal delivery of anesthesia. Silk Road Medical, Fred C Hernandez, Mintz Levin Cohn Ferris Glovsky and Popeo P C, February 1, 2011: US07879011 (17 worldwide citation)

Described herein are methods and devices for selectively applying fluids (particularly anesthetics) to a target tissue from within a blood vessel while minimizing the amount of fluid applied to non-target tissue. The injection catheters described herein may include an elongate body, a directional in ...


10
David W Chang: Method and apparatus for treating a carotid artery. Silk Road Medical, Fred C Hernandez, Mintz Levin Cohn Ferris Glovsky and Popeo P C, August 23, 2011: US08002728 (12 worldwide citation)

One disclosed embodiment comprises a method for treating lesions in the carotid artery of a mammalian body. The method comprises transcervical access and blocking of blood flow through the common carotid artery (with or without blocking of blood flow through the external carotid artery), shunting bl ...