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

Patent Owner(s)

Patent Owner	Address
MOTOV DAVID L	Not Provided

International Classification(s)

• C14C:CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g....

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• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Fedorovna, administrator by Chibisova N	ulitsa Nagornaya, 24, korpus 6, kv. 31, Moscow, SU	1	3
Godneva, Maria M	ulitsa Fersmana, 18, kv. 19, Apatity, Murmanskaya oblast, SU	3	5
Ivanovich, deceased Metelkin A	ulitsa Nagornaya, 24, korpus 6, kv. 31, late of Moscow, SU	1	3
Kolesnikova, Nina I	ulitsa 15 Parkovaya, 23, kv. 20, Moscow, SU	3	5
Motov, David L	ulitsa Fersmana, 18, kv. 19, Apatity, Murmanskaya oblast, SU	3	5
Tjurkina, Ljudmila P	ulitsa Severnaya, 19, kv. 90, Apatity, Murmanskaya oblast, SU	3	5
Yakusheva, Galina G	ulitsa Shkolnaya, 76, kv. 29, Vidnoe, Moskovskaya oblast, SU	3	5

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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: 4504271

Leather tanning agent and process for making same

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