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

Patent Owner(s)

Patent Owner	Address
MAQUET GMBH & CO KG	KEHLER STRASSE 31 RASTATT 76437

International Classification(s)

• F21V:FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES....

• 1998 Application Filing Year
• F21V Class
• 611 Applications Filed
• 216 Patents Issued To-Date
• 35.36 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Gampe, Uwe	Floersheim, DE	13	157
# of filed Patents : 13 Total Citations : 157
Greif, Stefan	Fulda, DE	9	105
# of filed Patents : 9 Total Citations : 105
Hartge, Jorg Eduard	Geinhausen, DE	7	59
# of filed Patents : 7 Total Citations : 59

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Patent Citation Ranking

• 5 Citation Count
• F21V Class

• 1.03 % this patent is cited more than
• 25 Age

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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: 6080464

Reflector for a radiating luminous source and use of the same

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Abstract

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A reflector for a medical luminaire, for use with an incandescent bulb or a discharge bulb, which includes a reflector blank having a reflecting surface, the reflecting surface being provided with a plurality of trapezoidal facets tapering toward the point of intersection with the axis of rotation, the facets being arrayed on at least 8 circular rings around an axis of rotation of the reflector and at least 50 facets being provided in each circular ring.

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Description

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Claims

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Legal Events

 

• STCH2008
• FP2008
• LAPS2008
• REMI2008
• REMI2004
• FPAY2003
• AS2003
• FEPP2002
• I2000
• AS1998
• F1998
• PD1995

Date	Code	Event	Description
Jul 28, 2008	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Jun 27, 2008	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Jun 27, 2008
Jun 27, 2008	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Jan 07, 2008	REMI	MAINTENANCE FEE REMINDER MAILED
Jan 28, 2004	REMI	MAINTENANCE FEE REMINDER MAILED
Dec 18, 2003	FPAY	FEE PAYMENT	year of fee payment: 4
Apr 23, 2003	AS	ASSIGNMENT	free format text: MERGER;ASSIGNOR:HERAEUS MED GMBH;REEL/FRAME:018109/0669 Owner name: MAQUET GMBH & CO. KG, GERMANY Effective Date: Apr 23, 2003
Dec 09, 2002	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Jun 27, 2000	I	Issuance
Jul 20, 1998	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:GAMPE, UWE;GREIF, STEFAN;HARTGE, JORG EDUARD;REEL/FRAME:009371/0319 Owner name: HERAEUS MED GMBH, GERMANY Effective Date: Jul 20, 1998
May 20, 1998	F	Filing
Nov 20, 1995	PD	Priority Date