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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
SAN-EI CHEMICAL INDUSTRIES LTD	TOYONAKA CITY OSAKA 561

International Classification(s)

• A23L:FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Iida, Hiroki	Nishikyo-ku, JP	20	94
Ochi, Takashi	Kobe, JP	214	1761
Ohashi, Shiro	Sakai, JP	8	29
Onishi, Takashi	Osaka, JP	151	1039
Sakaue, Kazushi	Mitaka, JP	3	8
Takeuchi, Masanori	Nishinomiya, JP	94	1087

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

Full Text

US Patent No: 5762992

Method of preventing a decrease in sweetness of thaumatin

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