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

Patent Owner(s)

Patent Owner	Address
XEROX CORPORATION	201 MERRITT 7 P O BOX 4505 NORWALK CT 06851-1056

International Classification(s)

• G03G:ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Duggan, Michael J	Webster, NY	47	422
Grushkin, Bernard	Bedford, MA	34	1188
Gutman, Edward J	Webster, NY	23	423
Henderson, K Derek	Rochester, NY	23	292
Hollenbaugh, Jr William H	Rochester, NY	16	277
Ruhland, John G	Rochester, NY	7	91
Silence, Scott M	Fairport, NY	65	625
Stamp, Amy L	Rochester, NY	10	172

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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: 6087059

Toner and developer compositions

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