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C01B25/425
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CHEMISTRY METALLURGY
C01
Inorganic chemistry
C01B
NON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
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Phosphorus Compounds thereof
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C01B25/425
of alkali metals
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Patents Grants
last 30 patents
Information
Patent Grant
Collector for beneficiating carbonaceous phosphate ores
Patent number
10,434,520
Issue date
Oct 8, 2019
Arr-Maz Products, LP
Zhengxing Gu
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Pyrophosphate type material, process for preparing such a material...
Patent number
10,376,612
Issue date
Aug 13, 2019
Institut National Polytechnique de Toulouse
Jérémy Soulie
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Metal-containing compounds
Patent number
10,170,212
Issue date
Jan 1, 2019
Faradion Limited
Jeremy Barker
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Salts of pyrophosphonic acid as flame retardants
Patent number
10,035,896
Issue date
Jul 31, 2018
LANXESS Solutions US Inc.
Zachary D. Stockdale
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing alkali metal polyphosphates
Patent number
5,955,047
Issue date
Sep 21, 1999
Ajinomoto Co., Inc.
Yasuko Yamada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing medium density granular sodium phosphates
Patent number
5,045,294
Issue date
Sep 3, 1991
Monsanto Company
Louis A. Highfill
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Production of concentrated aqueous polyphosphate solutions
Patent number
5,035,871
Issue date
Jul 30, 1991
FMC Corporation
Charles F. Sikorski
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Preparation of medium density, fast-dissolving, tetrasodium pyropho...
Patent number
4,997,634
Issue date
Mar 5, 1991
FMC Corporation
Paul L. Hensler
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for manufacturing tetrasodium pyrophosphate
Patent number
4,873,068
Issue date
Oct 10, 1989
FMC Corporation
Paul L. Hensler
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Moisturized compositions of hydrate-forming phosphates and methods...
Patent number
4,853,144
Issue date
Aug 1, 1989
Louis A. Highfill
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Alkali metal acid pyrophosphate leavening acid compositions and met...
Patent number
4,804,553
Issue date
Feb 14, 1989
Robert H. Tieckelmann
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
Moisturized compositions of hydrate-forming phosphates and methods...
Patent number
4,803,058
Issue date
Feb 7, 1989
Monsanto Company
Louis A. Highfill
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Production of phosphates from alkali-processes phosphate rock
Patent number
4,777,026
Issue date
Oct 11, 1988
Thomas Griffith
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for the preparation of moisturized compositions of hydrate-...
Patent number
4,770,865
Issue date
Sep 13, 1988
Monsanto Company
Louis A. Highfill
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Production of ingredients for detergents and soap powders from alka...
Patent number
4,707,344
Issue date
Nov 17, 1987
Griffith Thomas
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Device for making alkali metal phosphates by spraying alkali metal...
Patent number
4,592,803
Issue date
Jun 3, 1986
Hoechst Aktiengesellschaft
Ben Damman
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and device for making alkali metal phosphates by spraying a...
Patent number
4,501,639
Issue date
Feb 26, 1985
Hoechst Aktiengesellschaft
Ben Damman
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Production of granular alkali metal diphosphates or triphosphates
Patent number
4,394,358
Issue date
Jul 19, 1983
Hoechst Aktiengesellschaft
Alexander Maurer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the oxidation of alkali metal phosphites
Patent number
4,368,179
Issue date
Jan 11, 1983
Hoechst Aktiengesellschaft
Gunther Shimmel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing an alkali metal pyrophosphate
Patent number
3,981,974
Issue date
Sep 21, 1976
Kerr-McGee Chemical Corporation
Peter Coad
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
3473889
Patent number
3,473,889
Issue date
Oct 21, 1969
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3441374
Patent number
3,441,374
Issue date
Apr 29, 1969
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3433585
Patent number
3,433,585
Issue date
Mar 18, 1969
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3361523
Patent number
3,361,523
Issue date
Jan 2, 1968
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3325244
Patent number
3,325,244
Issue date
Jun 13, 1967
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3321406
Patent number
3,321,406
Issue date
May 23, 1967
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3230041
Patent number
3,230,041
Issue date
Jan 18, 1966
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3210154
Patent number
3,210,154
Issue date
Oct 5, 1965
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
3034899
Patent number
3,034,899
Issue date
May 15, 1962
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
2943915
Patent number
2,943,915
Issue date
Jul 5, 1960
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
POSITIVE ELECTRODE MATERIAL COMPOSITION, METHOD FOR THE PREPARATION...
Publication number
20250079467
Publication date
Mar 6, 2025
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
Qingyan Ma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE MATERIAL FOR ALL-SOLID BATTERY, ELECTRODE FOR ALL-SOLID B...
Publication number
20250070162
Publication date
Feb 27, 2025
NIPPON ELECTRIC GLASS CO., LTD.
Ayumu TANAKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL COMPOSITION, POSITIVE ELECTRODE...
Publication number
20240356031
Publication date
Oct 24, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Lingyun Feng
C01 - INORGANIC CHEMISTRY
Information
Patent Application
POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTER...
Publication number
20230361282
Publication date
Nov 9, 2023
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Cheng JI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COLLECTOR FOR BENEFICIATING CARBONACEOUS PHOSPHATE ORES
Publication number
20180043373
Publication date
Feb 15, 2018
ARR-MAZ PRODUCTS, LP
Zhengxing Gu
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
MODIFIED DISODIUM PYROPHOSPHATE
Publication number
20140030379
Publication date
Jan 30, 2014
Chemische Fabrik Budenheim KG
Wolfgang Bouchain
A21 - BAKING EDIBLE DOUGHS