John E. Sylvan

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Brookline, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Beverage filter cartridge holder
- Patent number 6,182,554
- Issue date Feb 6, 2001
- Keurig, Inc.
- Roderick H. Beaulieu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Automated beverage brewing system
- Patent number 6,142,063
- Issue date Nov 7, 2000
- Keurig, Inc.
- Roderick H. Beaulieu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Beverage filter cartridge holder
- Patent number 6,079,315
- Issue date Jun 27, 2000
- Keurig, Inc.
- Roderick H. Beaulieu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Beverage filter cartridge
- Patent number 5,840,189
- Issue date Nov 24, 1998
- Keurig, Inc.
- John E. Sylvan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Beverage filter cartridge
- Patent number 5,325,765
- Issue date Jul 5, 1994
- Keurig, Inc.
- John E. Sylvan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL