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

Patent Owner(s)

Patent Owner	Address
GLG LIFE TECH CORPORATION	SUITE 100 10271 SHELLBRIDGE WAY RICHMOND V6X 2W8

International Classification(s)

• A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
• A23L:FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT....
• A01H:NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT ....
• A61Q:USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
LI, Cunbiao Kevin	Vancouver, CA	7	8
WANG, Qibin	Guzheng County, Bengbu City, CN	10	78
ZHANG, Yong Luke	Vancouver, CA	8	8

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Aug 15, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Aug 15, 2029

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 7.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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 Application No: 2018/0042,280

HIGH REBAUDIOSIDE-A PLANT VARIETAL, METHODS OF EXTRACTION AND PURIFICATION THEREFROM, OF COMPOSITIONS WITH ENHANCED REBAUDIOSIDE-A CONTENT AND USES OF SAID COMPOSITION

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