L. A. Dreyfus Co.

Organization

Edison, NY, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Process of producing chewing gum base in particle form and product...
- Patent number 6,200,608
- Issue date Mar 13, 2001
- L. A. Dreyfus Co.
- Charlean Gmunder
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Gum base manufacturing method using elastomer emulsions
- Patent number 5,792,494
- Issue date Aug 11, 1998
- L. A. Dreyfus Co.
- Kenneth M. Kanca
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Gate valve for controlling the flow of viscous liquids
- Patent number 5,667,198
- Issue date Sep 16, 1997
- L. A. Dreyfus Company, Inc.
- Alexander Robert Sawicki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus for conveying powder
- Patent number 5,248,228
- Issue date Sep 28, 1993
- L.A. Dreyfus Company
- John C. Giardina
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Dust separator
- Patent number 4,717,404
- Issue date Jan 5, 1988
- L.A. Dreyfus Company
- Earl Fore
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for handling and transporting thermoplastic materials
- Patent number 4,117,645
- Issue date Oct 3, 1978
- L.A. Dreyfus Company
- Michael Phillips
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73279047 - UNIVERSAL
- Serial number 73279047
- Registration number 1197569
- Filing date Sep 23, 1980
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73222279 - OLYMPUS
- Serial number 73222279
- Filing date Jul 5, 1979
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73183549 - MAGNA
- Serial number 73183549
- Registration number 1133908
- Filing date Aug 25, 1978
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73183548 - NOVA
- Serial number 73183548
- Registration number 1133907
- Filing date Aug 25, 1978
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73183564 - DIAMOND
- Serial number 73183564
- Registration number 1214517
- Filing date Aug 25, 1978
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73053876 - GLOBAL
- Serial number 73053876
- Registration number 1030432
- Filing date Jun 2, 1975
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72203585 - OAK BUBBLE BASE
- Serial number 72203585
- Registration number 800105
- Filing date Oct 8, 1964
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72173238 - LADCO
- Serial number 72173238
- Registration number 770961
- Filing date Jul 18, 1963
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72132138 - D
- Serial number 72132138
- Registration number 746046
- Filing date Nov 16, 1961
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72128535 - MODEL
- Serial number 72128535
- Registration number 753086
- Filing date Sep 25, 1961
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72128534 - GRANDE
- Serial number 72128534
- Registration number 748581
- Filing date Sep 25, 1961
- L. A. DREYFUS COMPANY
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72128536 - DRIGUM
- Serial number 72128536
- Registration number 748582
- Filing date Sep 25, 1961
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72128533 - IDEAL
- Serial number 72128533
- Registration number 764098
- Filing date Sep 25, 1961
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72125815 - LADCO
- Serial number 72125815
- Registration number 754408
- Filing date Aug 11, 1961
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72125814 - LADCO
- Serial number 72125814
- Registration number 742787
- Filing date Aug 11, 1961
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72045150 - DREY CO
- Serial number 72045150
- Registration number 682011
- Filing date Feb 3, 1958
- L. A. DREYFUS COMPANY
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
72005087 - LADCO
- Serial number 72005087
- Registration number 640836
- Filing date Mar 22, 1956
- L. A. DREYFUS COMPANY
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
71689929 - LAD WAX
- Serial number 71689929
- Registration number 632525
- Filing date Jun 21, 1955
- L. A. DREYFUS COMPANY
- 4 - Industrial oils and greases
Information Trademark
71659395 - LADCOTE
- Serial number 71659395
- Registration number 612853
- Filing date Jan 13, 1954
- L. A. DREYFUS COMPANY
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
71446101 - BERGUNA
- Serial number 71446101
- Registration number 396772
- Filing date Aug 9, 1941
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
71446102 - PALOJA
- Serial number 71446102
- Registration number 396922
- Filing date Aug 9, 1941
- L. A. Dreyfus Company
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry

L. A. Dreyfus Co.

Organization

Patents Grantslast 30 patents

Process of producing chewing gum base in particle form and product...

Gum base manufacturing method using elastomer emulsions

Gate valve for controlling the flow of viscous liquids

Apparatus for conveying powder

Dust separator

Method for handling and transporting thermoplastic materials

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73279047 - UNIVERSAL

73222279 - OLYMPUS

73183549 - MAGNA

73183548 - NOVA

73183564 - DIAMOND

73053876 - GLOBAL

72203585 - OAK BUBBLE BASE

72173238 - LADCO

72132138 - D

72128535 - MODEL

72128534 - GRANDE

72128536 - DRIGUM

72128533 - IDEAL

72125815 - LADCO

72125814 - LADCO

72045150 - DREY CO

72005087 - LADCO

71689929 - LAD WAX

71659395 - LADCOTE

71446101 - BERGUNA

71446102 - PALOJA