David F Hunter

US Patent:

6400708, Jun 4, 2002

Filed:

Sep 28, 1998

Appl. No.:

09/161276

Inventors:

Dale L. Bartholomew - Vienna VA
Robert D. Farris - Sterling VA
Raymond I. Millet - Bowie MD
David D. Hunter - Herndon VA

Assignee:

Verizon Services Corp. - Arlington VA

International Classification:

H04J 312

US Classification:

370352, 370524, 379 9301

Abstract:

A number of proposals have been developed to provide data communications over two-wire copper circuits at rates equivalent to a number of combined ISDN B-channels. For example, for an ISDN rate digital subscriber line (IDSL), the circuit between the network termination at the customer premises and the channel bank carries data on two combined B-channels. An IDSL circuit cannot carry voice communications. Some such services carry the lower rate signaling D-channel only on the subscriber line circuit. Normal ISDN services carry voice services on one of the two B-channels, limiting data communications to the other B-channel. Normal ISDN services do carry the lower rate D-channel through the network, but this channel is used only for call set-up signaling, low speed data communications and the like. The invention uses two or more B-channels on the DSL circuit for data communications and transports voice telephone communications on the low speed signaling D-channel. The bearer (B) channels typically connect to a high speed data network, such as SMDS, for services such as Internet access.

US Patent:

61546690, Nov 28, 2000

Filed:

Nov 6, 1998

Appl. No.:

9/187525

Inventors:

David B. Hunter - King of Prussia PA
Kenneth B. McCarraher - Pottstown PA
Kenneth P. Fratto - Holmdel NJ
Richard M. Brueggman - Bethel Park PA
Tomas J. Stenstrom - Ft. Washington PA
Harlan I. Gustafson - Limerick PA

Assignee:

Capita Systems, Inc. - King of Prussia PA

International Classification:

A61B 50478

US Classification:

600383

Abstract:

A headset and system for taking EEG measurements on the head of a test subject. The headset has a plurality of electrode sensors in predetermined anatomical positions on the head of a subject to take EEG measurements, for example of the subject's response to certain stimuli. The electrode sensors are formed of dry conductive foam rubber pads attached to conductor elements. An individual shielded cable is attached to each sensor to carry the detected signal to a signal processor. The sensors may be formed of a carbon impregnated foam rubber pad that offers high conductivity. The sensors do not require wetting agent, and thus can be used in a very time efficient manner, and can be easily replaced for sanitary considerations.

US Patent:

62368842, May 22, 2001

Filed:

Jul 21, 1999

Appl. No.:

9/357959

Inventors:

David B. Hunter - King of Prussia PA
Kenneth B. McCarraher - Pottstown PA
Richard M. Brueggman - Bethel Park PA
Tomas J. Stenstrom - Ft. Washington PA
Harlan I. Gustafson - Limerick PA

Assignee:

Capita Research Group Inc. - Blue Bell PA

International Classification:

A61B 504

US Classification:

600544

Abstract:

A system to integrate and synchronize a plurality of signals for recording on a destination video recording device and/or for display on a monitor. The plurality of signals represent the response of a respective of a plurality of test subjects to certain stimuli. A plurality of test subjects view an audio-visual display from an audio-video source, such as a video cassette recorder, while respective EEG responses to the audio-video display are measured. The respective EEG responses are sent to respective processors and converted to graphical representations of the EEG signals. The graphical representations of the EEG signals and a signal from the source audio-video device are sent to respective destination VCRs and/or a respective destination audio-video recording device that records the data from both sources. The respective destination audio-video recording devices can send respective composite signals to a respective destination VCR and/or a respective destination monitor to record and/or display the synchronized signals from the source audio-video recording device and the graphical representation of the EEG signals simultaneously. The respective destination VCRs and respective destination monitors can also record and/or display output and control data such as the time and date of the test.

US Patent:

62368850, May 22, 2001

Filed:

Jun 30, 1999

Appl. No.:

9/343524

Inventors:

David B. Hunter - King of Prussia PA
Kenneth B. McCarraher - Pottstown PA
Richard M. Brueggman - Bethel Park PA
Tomas J. Stenstrom - Ft. Washington PA
Harlan I. Gustafson - Limerick PA

Assignee:

Capita Research Group Inc. - Blue Bell PA

International Classification:

A61B 50484

US Classification:

600545

Abstract:

A system to integrate and synchronize a plurality of signals for recording on a destination video recording device and/or for display on a monitor. The plurality of signals represent the response of a test subject to certain stimuli. A test subject views an audio-visual display from an audio-video source, such as a video cassette recorder, while an EEG response to the audio-video display is measured. The EEG response is sent to a processor and converted to a graphical representation of the EEG signal. The graphical representation of the EEG signal and a signal from the source audio-video device are sent to a destination VCR and/or a destination audio-video recording device that records the data from both sources. The destination audio-video recording device can send a composite signal to a destination VCR and/or a destination monitor to record and/or display the synchronized signals from the source audio-video recording device and the graphical representation of the EEG signal simultaneously. The destination VCR and destination monitor can also record and/or display output and control data such as the time and date of the test.

US Patent:

20220242847, Aug 4, 2022

Filed:

May 18, 2020

Appl. No.:

17/611448

Inventors:

Antonella CONVERSO - West Point PA, US
Abdellatif EL MARROUNI - West Point PA, US
Ashley FORSTER - West Point PA, US
Jessica L. FRIE - West Point PA, US
David N. HUNTER - West Point PA, US
Cheng WANG - West Point PA, US
Deping WANG - West Point PA, US
- Rahway NJ, US

Assignee:

Merck Sharp & Dohme Corp. - Rahway NJ

International Classification:

C07D 401/06
C07D 401/14
A61K 45/06
A61K 31/506
A61P 31/18

Abstract:

The present disclosure is directed to pyridinone derivatives of Formula I and their use for selectively killing HIV infected GAG-POL expressing cells without concomitant cytotoxicity to HIV nave cells, and for the treatment of infection by HIV, or for the treatment, prophylaxis or delay in the onset or progression of AIDS or AIDS Related Complex (ARC).

US Patent:

20200087375, Mar 19, 2020

Filed:

Mar 19, 2018

Appl. No.:

16/495703

Inventors:

- Rahway NJ, US
David N. Hunter - Hatfield PA, US
Pei Huo - Millburn NJ, US
Ahmet Kekec - Hoboken NJ, US
Songnian Lin - Holmdel NJ, US
Christopher R. Moyes - Westfiled NJ, US
Ravi Nargund - Skillman NJ, US
Brenda Pipik - Edison NJ, US
Dmitri A. Pissarnitski - Scotch Plains NJ, US
Lin Yan - East Brunswick NJ, US
Zhiqiang Zhao - Scotch Plains NJ, US
Yuping Zhu - Basking Ridge NJ, US

Assignee:

Merck Sharp & Dohme Corp. - Rahway NJ

International Classification:

C07K 14/62
A61K 47/61
A61K 47/54

Abstract:

An insulin conjugate comprising or consisting of a tri-valent sugar cluster is described. In particular aspects, the insulin conjugate displays a pharmacokinetic (PK) and/or pharmacodynamic (PD) profile that is responsive to the systemic concentrations of a saccharide such as glucose or alpha-methylmannose even when administered to a subject in need thereof in the absence of an exogenous multivalent saccharide-binding molecule such as Con A.