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

Patent Owner(s)

Patent Owner	Address
BECTON DICKINSON AND COMPANY	1 BECTON DRIVE MC110 FRANKLIN LAKES NJ 07417-1880

International Classification(s)

• C08J:WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTE....
• C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....
• A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
• G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
• B01J:CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, CO....

• 2016 Application Filing Year
• C08J Class
• 2510 Applications Filed
• 1585 Patents Issued To-Date
• 63.15 % Issued To-Date

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Mamo, Shumeye	San Ramon, US	26	1202
# of filed Patents : 26 Total Citations : 1202
Mehrpouyan, Majid	Gilroy, US	16	167
# of filed Patents : 16 Total Citations : 167
Sharkey, Marybeth	San Jose, US	15	16
# of filed Patents : 15 Total Citations : 16

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Patent Citation Ranking

• 0 Citation Count
• C08J Class

• 0 % this patent is cited more than
• 7 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	Jul 9, 2025
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Jul 9, 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
January 09, 2018	US,9863947,B2   US9863947B2	GRANTED PATENT AS SECOND PUBLICATION
April 06, 2017	US,20170097348,A1   US20170097348A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9863947

Polymersome encapsulation of hydrophobic fluorescent polymers

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Abstract

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Described herein are aqueous soluble polymersomes that encapsulate one or more hydrophobic fluorescent polymers and methods of their preparation and use.

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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
• PD2018
• I2018
• STCF2017
• P2017
• AS2017
• F2016

Date	Code	Event	Description
Jun 22, 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 10, 2018	PD	Priority Date
Jan 09, 2018	I	Issuance
Dec 20, 2017	STCF	INFORMATION ON STATUS: PATENT GRANT	free format text: PATENTED CASE
Apr 06, 2017	P	Published
Feb 22, 2017	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:MEHRPOUYAN, MAJID;MAMO, SHUMEYE;SHARKEY, MARYBETH;SIGNING DATES FROM 20131031 TO 20131104;REEL/FRAME:041333/0570 Owner name: BECTON, DICKINSON AND COMPANY, NEW JERSEY
Dec 19, 2016	F	Filing