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

Patent Owner(s)

Patent Owner	Address
SPERMVITAL AS	2317 HAMAR

International Classification(s)

• A01N:PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLA....
• A61D:VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METH....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Alm-Kristiansen, Anne Hege	Vang på Hedmarken, NO	2	0
Glomm, Wilhelm Robert	Malvik, NO	1	0
Johnsen, Heidi	Trondheim, NO	13	8
Kilaas, Lars	Trondheim, NO	30	523
Klinkenberg, Geir	Heimdal, NO	9	29
Kommisrud, Elisabeth	Stange, NO	7	8
Sandru, Eugenia Mariana	Trondheim, NO	3	3

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
3.5 Year Payment	$1600.00	$800.00	$400.00	Oct 16, 2027
7.5 Year Payment	$3600.00	$1800.00	$900.00	Oct 16, 2031
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Oct 16, 2035

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 3.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
April 16, 2024	US,11957123,B2   US11957123B2	GRANTED PATENT AS SECOND PUBLICATION
June 24, 2021	US,20210186008,A1   US20210186008A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent Application No: 11957123

Functionalized kit for preparing hydrogels

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