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

Patent Owner(s)

Patent Owner	Address
TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO LTD	TIANJIN 300385

International Classification(s)

• C07D:HETEROCYCLIC COMPOUNDS

• 2014 Application Filing Year
• C07D Class
• 5203 Applications Filed
• 4627 Patents Issued To-Date
• 88.93 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Chen, Yingwei	Tianjin, CN	59	1826
# of filed Patents : 59 Total Citations : 1826
Zeng, Guanghuai	Tianjin, CN	10	17
# of filed Patents : 10 Total Citations : 17
Zhang, Hesheng	Tianjin, CN	49	229
# of filed Patents : 49 Total Citations : 229

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Patent Citation Ranking

• 0 Citation Count
• C07D Class

• 0 % this patent is cited more than
• 8 Age

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
7.5 Year Payment	$3600.00	$1800.00	$900.00	Jun 12, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Jun 12, 2029

Fee	Large entity fee	small entity fee	micro entity fee
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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
December 12, 2017	US,9840494,B2   US9840494B2	GRANTED PATENT AS SECOND PUBLICATION
October 27, 2016	US,20160311796,A1   US20160311796A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9848869

Prosthesis systems and methods

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Abstract

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Systems and methods for deploying a prosthesis in a tissue region in a hollow body organ or blood vessel provide a first prosthesis and a second prosthesis, each having a prosthetic material and a scaffold that supports the prosthetic material. The first prosthesis has a proximal neck region, and the second prosthesis has an end region. The end region is sized and configured to telescopically fit with the proximal neck region to form a composite prosthesis. The systems and methods manipulate a fastener attachment assembly to implant at least one fastener to secure the composite prosthesis in the tissue region.

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Description

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Claims

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Claims data not available

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Legal Events

 

• MAFP2021
• I2018
• STCF2018
• P2015
• AS2014
• AS2014
• F2014
• PD2014

Date	Code	Event	Description
Jun 23, 2021	MAFP	MAINTENANCE FEE PAYMENT	free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4
Jan 23, 2018	I	Issuance
Jan 03, 2018	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Dec 31, 2015	P	Published
Oct 14, 2014	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MICROSOFT CORPORATION;REEL/FRAME:034747/0417 Owner name: MICROSOFT TECHNOLOGY LICENSING, LLC, WASHINGTON Effective Date: Oct 14, 2014 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MICROSOFT CORPORATION;REEL/FRAME:039025/0454 Owner name: MICROSOFT TECHNOLOGY LICENSING, LLC, WASHINGTON Effective Date: Oct 14, 2014
Jul 02, 2014	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:MARRON, MARK;BARR, EARL THEODORE;SIGNING DATES FROM 20140627 TO 20140701;REEL/FRAME:033227/0378 Owner name: MICROSOFT CORPORATION, WASHINGTON
Jun 30, 2014	F	Filing
Jun 30, 2014	PD	Priority Date