Family

Loading Family data...

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

Patent Owner(s)

Patent Owner	Address
CORCYM S R L	20141 MILANO (MI)

International Classification(s)

• A61F:FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES....

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Chinn, Joseph Andrew	Austin, TX	5	1188
# of filed Patents : 5 Total Citations : 1188

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

• 11 Citation Count
• A61F Class

• 24.74 % this patent is cited more than
• 22 Age

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
July 22, 2003	US,6596024,B2   US6596024B2	GRANTED PATENT AS SECOND PUBLICATION
June 27, 2002	US,20020082689,A1   US20020082689A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 6596024

Polymeric heart valve fabricated from polyurethane/polysiliconeurethane blends

---

Abstract

---

Biocompatible prostheses, specifically, biocompatible heart valves, are described which comprise a blend of a polyurethane (PU) and a polysiliconeurethane (PSU). Preferably, the polyurethane is a polyetherurethane (PEU). More preferably, it is a polyetherurethane urea (PEUU). Such prostheses typically exhibit reduced mineralization or thrombosis and/or reduced biological degradation.

---

 

---

Description

---

Claims

---

Claims data not available

---

Legal Events

 

• AS2021
• FPAY2014
• FPAY2010
• FEPP2008
• FPAY2006
• I2003
• STCF2003
• AS2003
• P2002
• AS2001
• F2000
• PD2000

Date	Code	Event	Description
Jun 01, 2021	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:LIVANVOA USA, INC.;REEL/FRAME:056544/0121 Owner name: CORCYM S.R.L., ITALY Effective Date: Jun 01, 2021
Dec 31, 2014	FPAY	FEE PAYMENT	year of fee payment: 12
Dec 22, 2010	FPAY	FEE PAYMENT	year of fee payment: 8
Dec 03, 2008	FEPP	FEE PAYMENT PROCEDURE	free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY
Dec 29, 2006	FPAY	FEE PAYMENT	year of fee payment: 4
Jul 22, 2003	I	Issuance
Jul 02, 2003	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Jan 21, 2003	AS	ASSIGNMENT	free format text: RELEASE OF SECURITY INTEREST;ASSIGNORS:UBS AG, STAMFORD BRANCH (ON ITS OWN BEHALF AND AS A SECURITY AGENT);CENTERPULSE USA HOLDING CO., A CORP. OF DELAWARE;CENTERPULSE USA INC., A CORP. OF DELAWARE;AND OTHERS;REEL/FRAME:013496/0824 Owner name: SULZER CARBOMEDICS INC., TEXAS Effective Date: Jan 21, 2003
Jun 27, 2002	P	Published
Mar 22, 2001	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CHINN, JOSEPH ANDREW;REEL/FRAME:018590/0773 Owner name: SULZER CARBOMEDICS INC., TEXAS Effective Date: Mar 22, 2001
Dec 21, 2000	F	Filing
Dec 21, 2000	PD	Priority Date