Dennis C Lee

US Patent:

6489339, Dec 3, 2002

Filed:

Feb 7, 2001

Appl. No.:

09/762459

Inventors:

Dennis Lee - San Mateo CA
William E. Bondinell - Wayne PA
Anthony J. Jurewicz - Royersford PA

Assignee:

SmithKline Beecham Corporation - Philadelphia PA

International Classification:

A61K 3147

US Classification:

514311, 514563, 546175, 562439

Abstract:

A compound according to Formula (I): wherein: A represents C alkylene, unsubstituted or optionally substituted by C alkyl or aryl; or A forms a 5-8 membered fused aliphatic ring with the adjacent phenyl ring; m is an integer from 1 to 3; each R is independently selected form the group consisting of halo, C alkyl, methanesulfonyl, alkoxy, nitrile, dimethylamine, methylenedioxy and CF ; and R is hydrogen or methyl is provided.

US Patent:

6514992, Feb 4, 2003

Filed:

Dec 14, 2000

Appl. No.:

09/719724

Inventors:

Dennis Lee - San Mateo CA
Scott A. Long - Ballwin MO

Assignee:

SmithKline Beecham Corporation - Philadelphia PA

International Classification:

A61K 31445

US Classification:

514323, 514329, 514339, 514418

Abstract:

The present invention is to novel compounds of Formula (I), their pharmaceutical compositions, and to the novel inhibition of Caspases for use in the treatment of apoptosis, and disease states caused by excessive or inappropriate cell death.

US Patent:

6878743, Apr 12, 2005

Filed:

Sep 17, 2002

Appl. No.:

10/245912

Inventors:

Ingrid Choong - Belmont CA, US
Matthew Burdett - Belmont CA, US
Warren DeLano - San Carlos CA, US
Daniel Erlanson - San Francisco CA, US
Dennis Lee - Swarthmore PA, US
Willard Lew - San Mateo CA, US

Assignee:

Sunesis Pharmaceuticals, Inc. - South San Francisco CA

International Classification:

A61K031/38
C07D333/22

US Classification:

514448, 549 72

Abstract:

The present invention provides compounds having formula (I):.

US Patent:

20040200514, Oct 14, 2004

Filed:

Jan 20, 2004

Appl. No.:

10/760792

Inventors:

Dennis Lee - San Leandro CA, US

International Classification:

B08B009/02

US Classification:

134/16600R, 134/16900R, 134/16900C, 134/183000

Abstract:

A flushing system is used to clean and/or clear clogged sinks, waste pipes, and/or toilets. It consists of the following components: a control nozzle, a drain attachment, a toilet attachment, foot pedal liquid pump, and a water hose for connecting these components to function as a system. Since the flushing system utilizes the application of the liquid pressure principle, it is required to be connected to a pressurized liquid source when the user chooses not to use the foot pedal liquid pump. An example of a pressurized liquid source can be a water main. A water nozzle is used as an option to connect between the pressurized liquid source and the drain or toilet attachments to control the liquid flow. A pulsating jet of pressurized liquid can be delivered from the outlet of either the drain or toilet attachment to effectively clear clogged pipes by the opening and closing motion of the water nozzle. This flushing system is flexibly designed so that various configurations can be assembled depending on the application needed and can be used where a water main is not accessible. Each configuration provides ease of use and a more solution than all other patented and currently available solutions. When not in use, the whole flushing system can be conveniently stored inside the foot pedal pump, giving it a very aesthetic appealing look. Although the present invention has been described with respect to certain embodiments, examples, and applications, it will be apparent to those skilled in the art that various modifications and changes may be made without departing from the invention.

US Patent:

57686955, Jun 16, 1998

Filed:

Aug 25, 1995

Appl. No.:

8/519262

Inventors:

Matthew Fischer - Mountain View CA
Dennis Lee - San Jose CA

Assignee:

Advanced Micro Devices, Inc. - Sunnyvale CA

International Classification:

H04B 116
H04Q 302

US Classification:

455127

Abstract:

An apparatus for ensuring that creating the necessary control signalling of multiple implementations of the power ramp operation of a radio transmitter as described. The apparatus provides for a flexible ramp up and ramp down to a plurality of sections of a radio in a wireless local area network. The apparatus includes a plurality of control pins, and a user programmable device for configuring the control pins to provide programmable ramp up and ramp down signals to the plurality of sections of the radio. Accordingly, it is possible to program the ramp up and ramp down function of the radio. The apparatus also ensures that a radio in a wireless local area network does not inappropriately enter into an active state. The apparatus utilizes the user programmable device to configure the control pins to ensure that a signal and its complementary signal are both provided to the radio to ensure that the appropriate signal is utilized to activate the radio.