Persistent luminescence nanoparticles excitable in situ for in vivo optical imaging, in vivo multimodal optical—MRI imaging, and theranostics
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United States of America Patent
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Jan 30, 2018
Issued Date -
N/A
app pub date -
Jan 30, 2013
filing date -
Jan 30, 2012
priority date (Note) -
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Abstract
Multimodal optical and magnetic resonance imaging methods based on the use of persistent luminescence nanoparticles. Use of mesoporous persistent luminescence <
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS) | PARIS |
International Classification(s)

- 2013 Application Filing Year
- A61K Class
- 12711 Applications Filed
- 11051 Patents Issued To-Date
- 86.95 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Bessiere, Aurelie | Paris, FR | 3 | 34 |
# of filed Patents : 3 Total Citations : 34 | |||
Gourier, Didier | Paris, FR | 2 | 4 |
# of filed Patents : 2 Total Citations : 4 | |||
Maldiney, Thomas | Paris, FR | 1 | 3 |
# of filed Patents : 1 Total Citations : 3 | |||
Richard, Cyrille | Montigny le Bretonneux, FR | 3 | 32 |
# of filed Patents : 3 Total Citations : 32 | |||
Scherman, Daniel | Paris, FR | 50 | 543 |
# of filed Patents : 50 Total Citations : 543 | |||
Viana, Bruno | Montgeron, FR | 30 | 221 |
# of filed Patents : 30 Total Citations : 221 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- A61K Class
- 50.93 % this patent is cited more than
- 7 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 30, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 30, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
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Date | Code | Event | Description |
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Sep 01, 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 |
Mar 13, 2018 | I | Issuance | |
Mar 13, 2018 | PD | Priority Date | |
Feb 21, 2018 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Sep 20, 2012 | P | Published | |
Feb 03, 2012 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:PUGH, RANDALL B.;FLITSCH, FREDERICK A.;OTTS, DANIEL B.;AND OTHERS;SIGNING DATES FROM 20120126 TO 20120201;REEL/FRAME:027649/0118 Owner name: JOHNSON & JOHNSON VISION CARE, INC., FLORIDA |
Jan 26, 2012 | F | Filing |

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