Michele L Ostraat

7087348, Aug 8, 2006

Jan 30, 2003

10/354405

Richard K. Holman - Belmont MA, US
Yet Ming Chiang - Framingham MA, US
Antoni S. Gozdz - Marlborough MA, US
Andrew L. Loxley - Roslindale MA, US
Benjamin Nunes - Allston MA, US
Michele Ostraat - Whitehouse Station NJ, US
Gilbert N. Riley - Marlborough MA, US
Michael S. Viola - Burlington MA, US

A123 Systems, Inc. - Watertown MA

H01M 4/02
B23H 3/04

429209, 429217, 429137, 429233, 20429001

Electrodes for use in electrochemical devices are disclosed. More particularly coated electrode particles for use in solid electrochemical cells and materials and systems for improving electronic conductivity and repulsive force characteristics of an electrode network are disclosed. An article containing a plurality of distinct first particles that form an electrode network in which the distinct first particles are coated with a system of electrically conductive material is also disclosed. In some embodiments, the coating layer also includes a low refractive index material. In some embodiments, the coating layer of the electroactive material includes a plurality of second particles.

8143198, Mar 27, 2012

Aug 25, 2009

12/547447

Samuel J. Lewis - Duncan OK, US
James Lynn Davis - Holly Springs NC, US
Vijay Gupta - Morrisville NC, US
Michele Ostraat - Durham NC, US
David F. Myers - Cary NC, US
Mike Lamvik - Durham NC, US
Andrew K. Dummer - Chapel Hill NC, US
Vikram Rao - Chapel Hill NC, US
Lawrence Roberts - Acton MA, US
Anthony Badalamenti - Katy TX, US

Hallilburton Energy Services Inc. - Duncan OK

C09K 8/60
C09K 8/74
C09K 8/68
E21B 33/13

507219, 507269, 507273, 507904, 166293, 166294, 166295

The present invention relates to compositions useful for isolating a portion of a wellbore. In one embodiment, a composition includes a sealant composition containing a wellbore treatment fluid and a set modifier component. The sealant composition can be placed into the wellbore and subjected to ionizing radiation that alters the set modifier component, triggering the setting of the sealant composition.

8245783, Aug 21, 2012

Aug 25, 2009

12/547443

Samuel J. Lewis - Duncan OK, US
James Lynn Davis - Holly Springs NC, US
Vijay Gupta - Morrisville NC, US
Michele Ostraat - Durham NC, US
David F. Myers - Cary NC, US
Mike Lamvik - Durham NC, US
Andrew K. Dummer - Chapel Hill NC, US
Vikram Rao - Chapel Hill NC, US
Lawrence R. Roberts - Acton MA, US
Anthony Badalamenti - Katy TX, US

Halliburton Energy Services Inc. - Duncan OK

E21B 33/14
E21B 33/138

166293, 166247, 166294, 166295, 166300, 175 72, 523130

The present invention relates to methods useful for isolating a portion of a wellbore. In one embodiment, a method includes preparing a sealant composition containing a set modifier component. The sealant composition is placed into the wellbore and is subjected to ionizing radiation that alters the set modifier component, triggering the thickening of the sealant composition.

8459355, Jun 11, 2013

Jul 3, 2012

13/541267

Samuel J. Lewis - Duncan OK, US
James Lynn Davis - Holly Springs NC, US
Vijay Gupta - Morrisville NC, US
Michele Ostraat - Durham NC, US
David F. Myers - Cary NC, US
Mike Lamvik - Durham NC, US
Andrew K. Dummer - Chapel Hill NC, US
Vikram Rao - Chapel Hill NC, US
Lawrence Roberts - Acton MA, US
Anthony Badalamenti - Katy TX, US

Halliburton Energy Services, Inc. - Houston TX

E21B 33/138
E21B 33/14

166294, 166247, 166293, 166295, 166300, 175 72

Methods of isolating a portion of a wellbore comprising placing a sealant composition into a subterranean formation after drilling of the wellbore therein and subjecting the sealant composition to ionizing radiation wherein subjecting the sealant composition to the ionizing radiation alters the set modifier. The sealant composition comprises a set modifier selected from the group consisting of an accelerator, an oxidizing agent, a set retarder, and combinations thereof. And the sealant composition comprises a polymeric component.

20090118408, May 7, 2009

Nov 5, 2007

11/982767

G. Sidney Cox - Durham NC, US
Thomas Edward Carney - Orient OH, US
Michele L. Ostraat - Jamison PA, US
Stephen Mazur - Wilmington DE, US

C08K 3/10
C08K 3/22
C08K 3/36

524403, 524408, 524413, 524437, 524442

The present disclosure relates to a dielectric composition having a resin and a filler. The filler is used to raise the dielectric and has a passivating surface coating thereon.

20110272141, Nov 10, 2011

Mar 2, 2011

13/039288

Samuel J. Lewis - Duncan OK, US
Anthony Badalamenti - Katy TX, US
James Lynn Davis - Duncan OK, US
Vijay Gupta - Morrisville NC, US
Michele Ostraat - Durham NC, US
David F. Myers - Cary NC, US
Michael Lamvik - Durham NC, US
Andrew K. Dummer - Chapel Hill NC, US
Vikram Rao - Chapel Hill NC, US
Lawrence R. Roberts - Action MA, US
Paul Hoertz - Morrisville NC, US

Halliburton Law Department - Houston TX

E21B 33/13
C09K 8/00

166247, 166292, 166293, 166294, 507224, 507225, 507219, 507214

The present invention relates to methods useful for isolating a portion of a wellbore. In one embodiment, a method includes preparing a sealant composition containing a set modifier component. The sealant composition is placed into the wellbore and is subjected to ionizing radiation that alters the set modifier component, triggering the thickening of the sealant composition.

20210260571, Aug 26, 2021

May 12, 2021

17/318256

- Dhahran, SA
Michele Ostraat - Somerville MA, US

Saudi Arabian Oil Company - Dhahran

B01J 37/00
B01J 23/30
C07C 5/25
C07C 6/02
C07C 11/06
C07C 11/08

One or more embodiments presently disclosed is directed to a method for reacting a chemical stream which may include contacting the chemical stream with a catalyst to produce a product stream. The catalyst may include alumina, silica, and a catalytically active compound such as tungsten.

20200316566, Oct 8, 2020

Jun 23, 2020

16/909083

- Dhahran, SA
Michele Ostraat - Somerville MA, US

Saudi Arabian Oil Company - Dhahran

B01J 23/30
B01J 37/00
B01J 23/32
B01J 35/00
B01J 23/38
B01J 23/24
B01J 37/08
B01J 37/02
B01J 21/08
B01J 21/12
B01J 35/02
C07C 6/04

A method of producing a catalyst comprises generating an aerosolized flow of catalyst support particles, heating a catalytically active compound precursor to produce a catalytically active compound precursor vapor, contacting the aerosolized flow of catalyst support particles with the catalytically active compound precursor vapor, and condensing the catalytically active compound precursor onto the catalyst support particles to produce the catalyst comprising catalytically active compound deposited on surfaces of the catalyst support particles. The method may further comprise aerosolizing a catalyst support precursor mixture, drying the aerosolized catalyst support precursor mixture in a first heating zone to form an aerosolized flow of catalyst support particles, and contacting the catalyst support particles with a catalytically active compound precursor vapor in a second heating zone to form the catalyst comprising the layer of the catalytically active compound deposited on surfaces of the catalyst of catalyst support particles.