Nicholas D White

US Patent:

8082235, Dec 20, 2011

Filed:

Apr 9, 2009

Appl. No.:

12/421445

Inventors:

Timothy Dasilva - North Hills CA, US
Nicholas Austin White - Marina del Rey CA, US

Assignee:

Google Inc. - Mountain View CA

International Classification:

G06F 17/30

US Classification:

707691, 707692

Abstract:

Based on a probability of summary metadata associated with an entity of a media hosting service being inaccurate, a determination is made as to whether to verify the accuracy of the summary metadata. In response to determining to verify the accuracy of the summary metadata, a determination is made as to whether the summary metadata is inaccurate with respect to master metadata associated with the entity of the media hosting service. The summary metadata is updated with a correct value determined from the master metadata, in response to determining the summary metadata is inaccurate.

US Patent:

8276190, Sep 25, 2012

Filed:

Aug 19, 2008

Appl. No.:

12/194492

Inventors:

Kevin Kai-Wei Chang - Azusa CA, US
Nicholas Austin White - Marina del Rey CA, US

Assignee:

Google Inc. - Mountain View CA

International Classification:

H04L 29/06

US Classification:

726 3, 713176, 726 22

Abstract:

A user using a browser having stored authentication information for a web service in a first domain is authenticated to a web service in a second domain. The browser is provided with computer program instructions causing the browser to transparently provide the stored authentication information to the service in the first domain, receive cross-domain authentication credentials from the service in the first domain, and provide the cross-domain authentication credentials to the service in the second domain. The service in the second domain validates the cross-domain authentication credentials. If the credentials validate, the service in the second domain transparently provides the user with authenticated access.

US Patent:

8650161, Feb 11, 2014

Filed:

Nov 18, 2011

Appl. No.:

13/300436

Inventors:

Timothy Dasilva - North Hills CA, US
Nicholas Austin White - Marina del Rey CA, US

Assignee:

Google Inc. - Mountain View CA

International Classification:

G06F 17/30

US Classification:

707690, 707692

Abstract:

Based on a probability of summary metadata associated with an entity of a media hosting service being inaccurate, a determination is made as to whether to verify the accuracy of the summary metadata. In response to determining to verify the accuracy of the summary metadata, a determination is made as to whether the summary metadata is inaccurate with respect to master metadata associated with the entity of the media hosting service. The summary metadata is updated with a correct value determined from the master metadata, in response to determining the summary metadata is inaccurate.

US Patent:

20220359157, Nov 10, 2022

Filed:

May 5, 2022

Appl. No.:

17/737079

Inventors:

- San Francisco CA, US
Robert WEISS - San Francisco CA, US
David BROWN - San Francisco CA, US
Nicholas WHITE - Manchester MA, US

International Classification:

H01J 37/317
H01J 37/08

Abstract:

A treatment system and process includes a ribbon beam ion source that is configured to implant ions into a product to modify a portion of the product; multiple means of controlling the temperature of the product; the means including radiative conduction, gas conduction to a heatsink by means of a gas cushion, adjustment of the ion beam density at the product, adjustment of the ion beam intensity at the product and ion beam acceleration parameters, and adjustment of the ion dose to the product b; and a product movement system configured to move the product through the treatment system past the ribbon beam ion source. The treatment system further includes a system controller configured to control at least one the following: the gas cushion system, the ribbon beam ion source, the temperature control system, the heatsink, and the product movement system.

US Patent:

20200369670, Nov 26, 2020

Filed:

May 7, 2020

Appl. No.:

16/869512

Inventors:

- South San Francisco CA, US
Nicholas Andrew White - San Francisco CA, US
Haiming Zhang - San Mateo CA, US
Francis Gosselin - San Mateo CA, US
William Nack - Glenview IL, US
Paul D. O'Shea - Princeton NJ, US

Assignee:

Genentech, Inc. - South San Francisco CA

International Classification:

C07D 487/04
C07F 9/24

Abstract:

A method of regio-selectively synthesizing an imidazo-pyrimidine compound of formulae (XXa) or (XXb)comprising a step of coupling a first compound of formula XX-P1a or XX-P1b with a second compound of formula XX-P2This annulation reaction between β-ethoxy acrylamides and phosphorylated aminoimidazoles to furnish imidazo[1,2-a]pyrimidin-amines relies on steering effects from endocyclic and exocyclic phosphorylated aminoimidazoles. The reaction furnishes either 2-amino or 4-amino constitutional isomers of imidazo[1,2-a]pyrimidines with good yields and ranges of 90:10-99:1 regio-selectivity. The reaction is useful in the synthesis of various tracer molecules used in the study of neurological conditions such as where Rand Rtogether with the imidazole ring atoms to which they are bonded form a phenyl ring and the products are substituted benzimidazopyrimidines. The reaction can be generalized to form imidazo[1,2-a]pyrimidines substituted at either of their 2- and 4-positions by alkoxy or thioalkyl groups.

US Patent:

20200354369, Nov 12, 2020

Filed:

May 7, 2020

Appl. No.:

16/869475

Inventors:

- South San Francisco CA, US
Nicholas Andrew White - San Francisco CA, US
Haiming Zhang - San Mateo CA, US
Francis Gosselin - San Mateo CA, US
William Nack - Glenview IL, US
Paul D. O'Shea - Princeton NJ, US

Assignee:

Genentech, Inc. - South San Francisco CA

International Classification:

C07D 487/04

Abstract:

A method of synthesizingcomprising a step of making an imidazo-pyrimidine compound by coupling a first compound of formula (II) with a second compound of formula (III)Followed by a deprotection and tosylation step. The methods are able to produce an isotopically substituted molecule having upwards of 95% purity relative to non-isotopically substituted molecules.The invention further comprises compounds of formula:

US Patent:

20160111245, Apr 21, 2016

Filed:

Oct 20, 2014

Appl. No.:

14/519080

Inventors:

- Hsin-Chu, TW
Nicholas WHITE - Fremont CA, US

International Classification:

H01J 37/147
H01J 37/317
H05H 5/04

Abstract:

An electrode assembly for accelerating or decelerating an ion beam is provided. In one example, the electrode assembly may include a pair of exit electrodes adjacent to an exit opening of the electrode assembly. The pair of exit electrodes may be positioned on opposite sides of a first plane aligned with a first dimension of the exit opening. A pair of pierce electrodes may be adjacent to the pair of exit electrodes. The pair of pierce electrodes may be positioned on opposite sides of a second plane aligned with a second dimension of the exit opening. The second dimension of the exit opening may be perpendicular to the first dimension of the exit opening. Each pierce electrode may include an angled surface positioned such that a dimension of the angled surface forms an angle of between 40 and 80 degrees with respect to the second plane.