Ajit Nair

US Patent:

7150737, Dec 19, 2006

Filed:

Dec 23, 2002

Appl. No.:

10/328560

Inventors:

Phillip D. Purdy - Dallas TX, US
Ajit Nair - Fremont CA, US
Kamal Ramzipoor - Fremont CA, US
Mehran Bashiri - San Carlos CA, US
Pete Phong Pham - Fremont CA, US

Assignee:

Sci/Med Life Systems, Inc. - Maple Grove MN
Board of Regents, The University of Texas System - Austin TX

International Classification:

A61M 31/00

US Classification:

604506, 604 9301

Abstract:

Disclosed are methods and devices for navigating a subarachnoid space in a vertebrate organism including percutaneously introducing a device into the spinal subarachnoid space at an entry location. Navigation of the spinal subarachnoid space is disclosed for the purpose of reaching a desired location in the subarachnoid space or the intracranial space, including areas in and around the spinal cord and brain. Once a desired location is reached, methods and devices for cooling or heating the desired location to cause physiologic changes are suggested.

US Patent:

20030069948, Apr 10, 2003

Filed:

Oct 5, 2001

Appl. No.:

09/972826

Inventors:

Donghai Ma - Acton MA, US
Ajit Nair - Framingham MA, US
Craig Boyle - Auburn MA, US
Eric Gieseke - Lincoln MA, US
Jyotirmoy Sarkar - Westford MA, US
Tavit Ohanian - Waltham MA, US

International Classification:

G06F015/177

US Classification:

709/220000, 709/219000

Abstract:

An automated registration process for registering a new user and new high speed access device with an internet service provider is accomplished without requiring user input aside from choices of service provider, service level agreement, and the provision of basic user information. A mediation server communicates with a provisioning server to obtain necessary access device information without requiring a user to access or know such information.

US Patent:

20030069954, Apr 10, 2003

Filed:

Oct 5, 2001

Appl. No.:

09/971827

Inventors:

Donghai Ma - Acton MA, US
Ajit Nair - Framingham MA, US
Craig Boyle - Auburn MA, US

Assignee:

ADC Telecommunications, Inc.

International Classification:

G06F015/173

US Classification:

709/223000

Abstract:

Subnet pooling by host group type and internet service provider allows filtering of subnet pool and efficient assignment of an incoming host request to an appropriate subnet within a group and ISP of the host request types.

US Patent:

20030069965, Apr 10, 2003

Filed:

Oct 5, 2001

Appl. No.:

09/972379

Inventors:

Donghai Ma - Acton MA, US
Ajit Nair - Framingham MA, US
Craig Boyle - Auburn MA, US

Assignee:

ADC Telecommunications, Inc.

International Classification:

H04N007/16
H04N007/173
G06F015/173
G06F015/16
G09G005/00

US Classification:

709/225000, 725/025000, 709/229000, 345/741000

Abstract:

A method and apparatus for provisioning on a per cable modem level includes associating any customer provided equipment behind a gateway cable modem to the same internet service provider as the cable modem.

US Patent:

20030130577, Jul 10, 2003

Filed:

Dec 23, 2002

Appl. No.:

10/328349

Inventors:

Phillip Purdy - Dallas TX, US
Ajit Nair - Fremont CA, US
Pete Pham - Fremont CA, US
Kamal Ramzipoor - Fremont CA, US
Mehran Bashiri - San Carlos CA, US
Joseph Eder - Los Altos Hills CA, US

Assignee:

Board of Regents, The University of Texas System

International Classification:

A61B006/00

US Classification:

600/433000, 604/523000

Abstract:

A variety of devices for use in accessing the subarachnoid space are described. In several embodiments an introducer sheath is disclosed having three main sections, a distal portion, an intermediate portion, and a proximal portion. The distal portion and intermediate portion form a first bend, and the intermediate portion and the proximal portion form a second bend, giving the overall device a general L-shape, S-shape, C-shape, or a three dimensional Z-shape. Apparatuses for attaching an introducer sheath to the skin of a patient are also discussed, as are methods for using, shaping and sizing an introducer sheath.

US Patent:

20080228130, Sep 18, 2008

Filed:

Mar 12, 2007

Appl. No.:

11/684950

Inventors:

Nikolai Aljuri - Revere MA, US
Jose G. Venegas - Swapscott MA, US
Ajit Nair - Milpitas CA, US
Rodney C. Perkins - Woodside CA, US

Assignee:

PULMONx - Palo Alto CA

International Classification:

A61M 16/00

US Classification:

604 24

Abstract:

The lateral flow between adjacent lung segments is occluded by blocking collateral flow channels with particles. A gas flow is established from one lung segment through the flow channels in an intermediate fibrous septum, and out through the adjacent lung segment. Particles entrained in the gas flow become lodged in the collateral flow channels to eventually block flow.

US Patent:

20160057013, Feb 25, 2016

Filed:

Aug 19, 2014

Appl. No.:

14/463035

Inventors:

- Arlington VA, US
Fenglin Yin - Lexington MA, US
Ajit Nair - Newton MA, US
Susan Kelly - Maynard MA, US
Fengping Zhang - Burlington MA, US

International Classification:

H04L 12/24
H04L 12/14
H04M 3/24

Abstract:

A device may receive information that identifies a toll-free data service campaign to be tested. The device may receive information that identifies a network to be used to test the toll-free data service campaign. The device may deploy the toll-free data service campaign on the network by deploying a campaign rule, associated with the toll-free data service campaign, that identifies a condition for charging a content provider, associated with the toll-free data service campaign, for data used by a mobile device in association with the toll-free data service campaign. The device may determine a testing criteria for testing the toll-free data service campaign on the network. The device may test the toll-free data service campaign on the network using the testing criteria. The device may determine a test result based on testing the toll-free data service campaign, and may provide information that identifies the test result.