DESALINATION SYSTEMS, INC.

Organization

ESCONDIDO, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Spent brine reclamation
- Patent number 6,004,464
- Issue date Dec 21, 1999
- Desalination Systems, Inc.
- Larry A. Lien
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spiral wound separation device and method of making same
- Patent number 5,266,195
- Issue date Nov 30, 1993
- Desalination Systems, Inc.
- David H. Hopkins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for supply of decontaminated fuel to diesel en...
- Patent number 5,149,433
- Issue date Sep 22, 1992
- Desalination Systems, Inc.
- Larry A. Lien
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Semipermeable membrane cartridge and method of making
- Patent number 5,108,604
- Issue date Apr 28, 1992
- Desalination Systems, Inc.
- Adam Robbins
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Spiral-wound membrane cartridge
- Patent number 4,906,372
- Issue date Mar 6, 1990
- Desalination Systems, Inc.
- David H. Hopkins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spiral-wound membrane cartridge with ribbed and spaced carrier layer
- Patent number 4,902,417
- Issue date Feb 20, 1990
- Desalination Systems, Inc.
- Larry A. Lien
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Spiral wound membrane
- Patent number 4,842,736
- Issue date Jun 27, 1989
- Desalination Systems, Inc.
- Donald T. Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Semipermeable membranes
- Patent number 4,828,708
- Issue date May 9, 1989
- Desalination Systems
- Donald T. Bray
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Spiral-wound membrane with improved permeate carrier
- Patent number 4,802,982
- Issue date Feb 7, 1989
- Desalination Systems, Inc.
- Larry A. Lien
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of dewatering using PTFE membrane
- Patent number 4,780,211
- Issue date Oct 25, 1988
- Desalination Systems, Inc.
- Larry A. Lien
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Semipermeable membrane cartridge for use with a pressure container
- Patent number 4,548,714
- Issue date Oct 22, 1985
- Desalination Systems, Inc.
- John R. Kirwan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Brine flow control for membrane separation system
- Patent number 4,230,579
- Issue date Oct 28, 1980
- Desalination Systems, Inc.
- Donald T. Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reverse osmosis apparatus employing a reciprocating membrane cartridge
- Patent number 4,208,289
- Issue date Jun 17, 1980
- Desalination Systems, Inc.
- Donald T. Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water storage control for reverse osmosis system
- Patent number 4,190,537
- Issue date Feb 26, 1980
- Desalination Systems, Inc.
- Raymond A. Tondreau
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Conversion of sea water by reverse osmosis
- Patent number 4,156,645
- Issue date May 29, 1979
- Desalination Systems Inc.
- Donald T. Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reverse osmosis system with automatic pressure relief valve
- Patent number 4,077,883
- Issue date Mar 7, 1978
- Desalination Systems, Inc.
- Donald Thedore Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Manually operable reverse osmosis apparatus
- Patent number 4,070,280
- Issue date Jan 24, 1978
- Desalination Systems, Inc.
- Donald Thedore Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Simultaneous production of multiple grades of purified water by rev...
- Patent number 4,046,685
- Issue date Sep 6, 1977
- Desalination Systems, Inc.
- Donald Thedore Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Membrane cartridge with improved central collection tube
- Patent number 4,021,351
- Issue date May 3, 1977
- Desalination Systems, Inc.
- Donald T. Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Combination faucet and air gap
- Patent number 3,967,638
- Issue date Jul 6, 1976
- Desalination Systems, Inc.
- Raymond A. Tondreau
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Membrane cartridge
- Patent number 3,966,616
- Issue date Jun 29, 1976
- Desalination Systems, Inc.
- Donald T. Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reverse osmosis system with automatic flushing
- Patent number 3,959,146
- Issue date May 25, 1976
- Desalination Systems, Inc.
- Donald T. Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for cleaning semipermeable membranes
- Patent number 3,940,336
- Issue date Feb 24, 1976
- Desalination Systems, Inc.
- Clement C. Macevicz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for control of a reverse osmosis system
- Patent number 3,939,074
- Issue date Feb 17, 1976
- Desalination Systems, Inc.
- Donald T. Bray
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75486946 - DURASOLV
- Serial number 75486946
- Registration number 2398395
- Filing date May 18, 1998
- Desalination Systems, Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
75076765 - DESAL
- Serial number 75076765
- Registration number 2078835
- Filing date Mar 22, 1996
- Desalination Systems, Inc.
- 7 - Machines and machine tools
Information Trademark
75076766 - DESAL
- Serial number 75076766
- Registration number 2094419
- Filing date Mar 22, 1996
- Desalination Systems, Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
75066649
- Serial number 75066649
- Registration number 2110363
- Filing date Mar 4, 1996
- Desalination Systems, Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
74466346 - DURATHERM
- Serial number 74466346
- Registration number 1930599
- Filing date Dec 3, 1993
- DESALINATION SYSTEMS, INC.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
74329390 - DURASAN
- Serial number 74329390
- Registration number 1850635
- Filing date Nov 9, 1992
- DESALINATION SYSTEMS, INC.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
74284238 - DURASHIELD
- Serial number 74284238
- Registration number 1828731
- Filing date Jun 10, 1992
- DESALINATION SYSTEMS, INC.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73545666 - TFM
- Serial number 73545666
- Registration number 1383283
- Filing date Jul 1, 1985
- DESALINATION SYSTEMS, INC.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73490099 - DESAL
- Serial number 73490099
- Filing date Jul 16, 1984
- DESALINATION SYSTEMS, INC.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73020496
- Serial number 73020496
- Registration number 1026676
- Filing date May 3, 1974
- DESALINATION SYSTEMS, INC.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73018005
- Serial number 73018005
- Registration number 1026145
- Filing date Apr 5, 1974
- DESALINATION SYSTEMS, INC.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
72376567 - NIMBUS
- Serial number 72376567
- Registration number 951341
- Filing date Nov 19, 1970
- DESALINATION SYSTEMS, INC.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes

DESALINATION SYSTEMS, INC.

Organization

Patents Grantslast 30 patents

Spent brine reclamation

Spiral wound separation device and method of making same

Method and apparatus for supply of decontaminated fuel to diesel en...

Semipermeable membrane cartridge and method of making

Spiral-wound membrane cartridge

Spiral-wound membrane cartridge with ribbed and spaced carrier layer

Spiral wound membrane

Semipermeable membranes

Spiral-wound membrane with improved permeate carrier

Method of dewatering using PTFE membrane

Semipermeable membrane cartridge for use with a pressure container

Brine flow control for membrane separation system

Reverse osmosis apparatus employing a reciprocating membrane cartridge

Water storage control for reverse osmosis system

Conversion of sea water by reverse osmosis

Reverse osmosis system with automatic pressure relief valve

Manually operable reverse osmosis apparatus

Simultaneous production of multiple grades of purified water by rev...

Membrane cartridge with improved central collection tube

Combination faucet and air gap

Membrane cartridge

Reverse osmosis system with automatic flushing

Method for cleaning semipermeable membranes

Apparatus for control of a reverse osmosis system

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

75486946 - DURASOLV

75076765 - DESAL

75076766 - DESAL

75066649

74466346 - DURATHERM

74329390 - DURASAN

74284238 - DURASHIELD

73545666 - TFM

73490099 - DESAL

73020496

73018005

72376567 - NIMBUS