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Country	kind	publication No.	Filing Date	Type	Sub-Type
DE	A1	DE102023127241	Oct 06, 2023	Patent	Application
Type : Patent Sub-Type : Application
DOC. LAID OPEN (FIRST PUBLICATION)		Druckwerk für eine Tintenstrahl-Druckvorrichtung		Apr 10, 2025
EP	A1	EP4534296	Sep 27, 2024	Patent	Application
Type : Patent Sub-Type : Application
APPLICATION PUBLISHED WITH SEARCH REPORT		DRUCKWERK FÜR EINE TINTENSTRAHL-DRUCKVORRICHTUNG		Apr 09, 2025

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

Patent Owner(s)

Patent Owner	Address
CANON PRODUCTION PRINTING HOLDING B V	5914 HH VENLO

International Classification(s)

• B41J:TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. M....

• 2024 Application Filing Year
• B41J Class
• 1374 Applications Filed
• 27 Patents Issued To-Date
• 1.97 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Lela, Admir	Haar, DE	10	9
# of filed Patents : 10 Total Citations : 9

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• 0 Citation Count
• B41J Class

• 0 % this patent is cited more than
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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 10, 2028
7.5 Year Payment	$3600.00	$1800.00	$900.00	Oct 10, 2032
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Oct 10, 2036

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

Full Text

US Patent Application No: 2025/0115,048

Print Group for an Inkjet Printing Device

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Abstract

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A print group for an inkjet printing device is described that has at least one print bar with a cover unit for the print bar. The cover unit covers the print bar with an ambient climate produced by a conditioning liquid when the print bar is arranged in its park position. The print group also includes an aeration unit that is connected with the cover unit via an aeration line. The aeration unit is arranged so high above the conditioning liquid that, upon transferring the print bar into the park position, no conditioning liquid can arrive at the aeration unit via the aeration line.

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Description

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Claims

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