Jon A Freeman

US Patent:

6399730, Jun 4, 2002

Filed:

Dec 21, 2000

Appl. No.:

09/747635

Inventors:

Clarence S. Freeman - Channelview TX
Matthew Max Freeman - Channelview TX
Jon Joseph Freeman - Channelview TX

Assignee:

Waterguard Telecommunications Technologies, Inc. - Houston TX

International Classification:

C08F22602

US Classification:

526310, 526 88, 52631843

Abstract:

A process for producing a substantially dry polymer particle powder. A mixture of polymerization reagents is formed from a mixture of at least one monomer source and a solvent selected from the group consisting essentially of water and organic solvents and an initiator source. The mixture of polymerization reagents is sprayed into a heated, controlled atmosphere, forming droplets of the mixture which are allowed to fall through the heated, controlled atmosphere for a sufficient period of time to obtain a desired degree of polymerization. The solvent is continuously evacuated from the atmosphere during the polymerization process.

US Patent:

7425266, Sep 16, 2008

Filed:

Mar 3, 2005

Appl. No.:

11/072043

Inventors:

Mark C. Freeman - Channelview TX, US
Jon J. Freeman - Channelview TX, US
Clarence S. Freeman - Channelview TX, US

International Classification:

B01D 29/00
B01D 27/06
B01D 27/07

US Classification:

2104931, 210488, 210487, 21050027, 21050038, 21050042

Abstract:

In at least some embodiments, a filter comprises a filtering media. The filtering media is impregnated with chemical compounds that effectively retain water molecules and water-alcohol molecules but not alcohol molecules. The filter also comprises a liquid channeling structure, wherein the liquid channeling structure directs liquid entering an input of the filter to flow through the filtering media before exiting an output of the filter.

US Patent:

8187474, May 29, 2012

Filed:

Aug 15, 2008

Appl. No.:

12/192835

Inventors:

Mark C. Freeman - Channelview TX, US
Jon J. Freeman - Channelview TX, US
Clarence S. Freeman - Channelview TX, US

International Classification:

B01D 37/00
B01D 24/00
C02F 1/00
C02F 9/00
B01D 27/00

US Classification:

210767, 2101951, 210258, 210295, 2104931, 2105001

Abstract:

In at least some embodiments, a system for removing contaminants from fluids includes a fluid inlet and a fluid outlet. The system also includes a fluid pump between the fluid inlet and the fluid outlet and a filter material between the fluid inlet and the fluid outlet. The filter material comprises a dual-valence polymer with negative valence monomer groups and positive valence monomer groups, the negative valence being stronger than the positive valence.

US Patent:

20020193546, Dec 19, 2002

Filed:

May 31, 2002

Appl. No.:

10/159538

Inventors:

Clarence Freeman - Channelview TX, US
Matthew Freeman - Channelview TX, US
Jon Freeman - Channelview TX, US

Assignee:

Waterguard Telecommunications Technologies, Inc. a Texas Corporation - Houston TX

International Classification:

C08F226/02

US Classification:

526/310000, 526/088000, 526/318430

Abstract:

A process for producing a substantially dry polymer particle powder. A mixture of polymerization reagents is formed from a mixture of at least one monomer source and a solvent selected from the group consisting essentially of water and organic solvents and an initiator source. The mixture of polymerization reagents is sprayed into a heated, controlled atmosphere, forming droplets of the mixture which are allowed to fall through the heated, controlled atmosphere for a sufficient period of time to obtain a desired degree of polymerization. The solvent is continuously evacuated from the atmosphere during the polymerization process.

US Patent:

6291605, Sep 18, 2001

Filed:

Mar 9, 1998

Appl. No.:

8/973574

Inventors:

Clarence S. Freeman - Channelview TX
Matthew Max Freeman - Channelview TX
Jon Joseph Freeman - Channelview TX

International Classification:

C08F 216
C08F 2006

US Classification:

526 88

Abstract:

A process for producing a substantially dry polymer particle powder. A mixture of polymerization reagents is formed from a mixture of at least one monomer source and a solvent selected from the group consisting essentially of water and organic solvents and an initiator source. The mixture of polymerization reagents is sprayed into a heated, controlled atmosphere, forming droplets of the mixture which are allowed to fall through the heated, controlled atmosphere for a sufficient period of time to obtain a desired degree of polymerization. The solvent is continuously evacuated from the atmosphere during the polymerization process.