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

Patent Owner(s)

Patent Owner	Address
SIEMENS AKTIEGESELLSCHAFT	Not Provided

International Classification(s)

• B01J:CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, CO....

• 1988 Application Filing Year
• B01J Class
• 703 Applications Filed
• 0 Patents Issued To-Date
• 0 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Cyron, Theodor	Bergisch Gladbach, DE	19	419
# of filed Patents : 19 Total Citations : 419
Maus, Wolfgang	Bergisch Gladbach, DE	122	1456
# of filed Patents : 122 Total Citations : 1456

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Patent Citation Ranking

• 11 Citation Count
• B01J Class

• 0 % this patent is cited more than
• 33 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: 5116581

Mounting assembly for an exhaust gas catalyst

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Abstract

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A mounting assembly for an exhaust gas catalyst includes a metallic exhaust gas catalyst carrier body and a tubular jacket in which the catalyst carrier body is disposed. The catalyst carrier body is fastened to the tubular jacket while permitting lengthwise expansion of the catalyst carrier body, through the use of beads encircling at least part of the catalyst carrier body and corresponding formations formed in the tubular jacket into which the beads protrude in the form of slots and keys. The catalyst carrier body and the beads are disposed at axial and radial distances from the tubular jacket and the formations.

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Description

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Claims

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Claims data not available

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Legal Events

 

• FEPP2003
• FPAY2003
• FPAY1999
• FEPP1998
• FPAY1995
• FEPP1993
• I1992
• STCF1992
• AS1992
• F1988
• AS1988
• PD1985

Date	Code	Event	Description
Dec 01, 2003	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Oct 31, 2003	FPAY	FEE PAYMENT	year of fee payment: 12
Oct 21, 1999	FPAY	FEE PAYMENT	year of fee payment: 8
Oct 31, 1998	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Oct 27, 1995	FPAY	FEE PAYMENT	year of fee payment: 4
Nov 02, 1993	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
May 26, 1992	I	Issuance
May 15, 1992	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Feb 04, 1992	AS	ASSIGNMENT	free format text: MERGER;ASSIGNOR:INTERATOM GMBH (MERGED INTO);REEL/FRAME:006085/0348 Owner name: SIEMENS AKTIEGESELLSCHAFT Effective Date: Feb 04, 1992
Sep 13, 1988	F	Filing
Sep 05, 1988	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:CYRON, THEODOR;MAUS, WOLFGANG;REEL/FRAME:006032/0822 Owner name: INTERATOM GMBH, GERMANY Effective Date: Sep 05, 1988
Jul 25, 1985	PD	Priority Date