Keith G Anderson

US Patent:

8492598, Jul 23, 2013

Filed:

Aug 28, 2008

Appl. No.:

12/674257

Inventors:

William B. Harrod - Minden LA, US
Dru J. Manuel - Magnolia AR, US
Keith G. Anderson - Baton Rouge LA, US
Aaron C. Williams - Taylor AR, US
Kimberly A. Maxwell - Baton Rouge LA, US

Assignee:

Albemarle Corporation - Baton Rouge LA

International Classification:

C07C 17/38

US Classification:

570262

Abstract:

Methods are provided for removing impurities from compositions comprising alkyl bromide. Such methods comprise combining such composition with at least one nonvolatile epoxide during distillation to purify the alkyl bromide. Ultra pure alkyl bromide compositions are also provided.

US Patent:

8045565, Oct 25, 2011

Filed:

Nov 20, 2001

Appl. No.:

09/988467

Inventors:

Alma K. Schurig - Cedar Hills UT, US
Keith R. Anderson - Springville UT, US
Guy Chang - Springville UT, US
Larry G. Erdmann - Springville UT, US

Assignee:

Brookline Flolmstead LLC - Las Vegas NV

International Classification:

H04L 12/56

US Classification:

370400, 333101, 333160

Abstract:

In an environmentally hardened network, a data and power distribution cable is employed in connection with reliable end connectors, high performance physical layer transceivers clocked at a lower rate than is specified and full duplex switched packet transmission techniques between switched nodes in order to extend operational distance between network elements. In a specific embodiment, the data and power distribution cable comprises a data distribution element, a power distribution element, an optional strain distribution element, an optional hollow conduit, and an extra shield and outdoor sheath. The cable may incorporate: 1) a Gel filled outdoor UTP (CAT-5) cable; 2) end connectors of type DB-9 [D-Sub] for connection of the UTP to network equipment; 3) power transmission cable of wire gauge sufficient to carry the power required by network equipment (switches, etc) for the specific segment of the network; and optionally 4) a hollow conduit that permits installation of optical fiber before or after installation of the cable.

US Patent:

20070134688, Jun 14, 2007

Filed:

Sep 11, 2006

Appl. No.:

11/530785

Inventors:

W. Fraser Symmans - Houston TX, US
Christos Hatzis - Melrose MA, US
Keith Anderson - Rochester MN, US
Lajos Pusztai - Pearland TX, US

International Classification:

C12Q 1/68
G01N 33/574
A61K 31/56

US Classification:

435006000, 435007230, 514182000

Abstract:

The present invention provides the identification and combination of genes that are expressed in tumors that are responsive to a given therapeutic agent and whose combined expression can be used as an index that correlates with responsiveness to that therapeutic agent. One or more of the genes of the present invention may be used as markers (or surrogate markers) to identify tumors that are likely to be successfully treated by that agent or class of agents such as hormonal or endocrine treatment.

US Patent:

20130281743, Oct 24, 2013

Filed:

Jun 7, 2013

Appl. No.:

13/912638

Inventors:

Willam B. Harrod - Minden LA, US
Dru J. Manuel - Magnolia AR, US
Keith G. Anderson - Baton Rouge LA, US
Aaron C. Williams - Taylor AR, US
Kimberly A. Maxwell - Baton Rouge LA, US

Assignee:

Albemarle Corporation - Baton Rouge LA

International Classification:

C07C 19/075

US Classification:

570181

Abstract:

Methods are provided for removing impurities from compositions comprising alkyl bromide. Such methods comprise combining such composition with at least one nonvolatile epoxide during distillation to purify the alkyl bromide. Ultra pure alkyl bromide compositions are also provided.

US Patent:

20210148468, May 20, 2021

Filed:

Nov 14, 2019

Appl. No.:

16/683805

Inventors:

- Houston TX, US
Ian SMITHAM - South Wales, GB
Patrick RAWLS - Swansea, GB
Keith ANDERSON - Houston TX, US
James SMITH - Houston TX, US
Sebastian OSPINA - Houston TX, US

International Classification:

F16J 15/34

Abstract:

An annular dual barrier seal includes a pair of axially extending inner seal lips and a pair of axially extending outer seal lips, the pair of inner seal lips are connected to the pair of outer seal lips by a radially outwardly extending web portion. The pair of inner seal lips extend axially by a first dimension and the pair of outer seal lips extend axially by a second dimension which is greater than the first dimension. The pair of inner seal lips have a sealing surface that is one of partially toroidal and partially elliptical and that engage the radially inwardly facing first sealing surface and the pair of outer seal lips have a sealing surface that is one of partially toroidal, partially elliptical and conical.