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

Patent Owner(s)

Patent Owner	Address
TEXAS TECH UNIVERSITY SYSTEM	BOX 42007 OFFICE OF TECHNOLOGY COMMERCIALIZATION LUBBOCK TX 79409-2007

International Classification(s)

• C08J:WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTE....
• C07D:HETEROCYCLIC COMPOUNDS
• C08B:POLYSACCHARIDES; DERIVATIVES THEREOF
• D21C:PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE ....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Abidi, Noureddine	Lubbock, US	6	7
Dissanayake, Niwanthi	Lubbock, US	1	1
Quitevis, Edward	Lubbock, US	1	1
Thalangamaarachchige, Vidura D	Lubbock, US	1	1

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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	Sep 18, 2028
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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: 2021/0079,593

Dissolution of Cellulose in Ionic Liquids

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