Group II alloyed I-III-VI semiconductor nanocrystal compositions and methods of making same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 2, 2013
Grant Date -
Aug 28, 2008
app pub date -
Feb 27, 2007
filing date -
Jan 30, 2007
priority date (Note) -
Expired
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Patent Longevity
|
Forward Citations
|
Abstract
A semiconductor nanocrystal composition that is stable and has high luminescent quantum yield. The semiconductor nanocrystal composition has a semiconductor nanocrystal core of a group II alloyed I-III-VI semiconductor nanocrystal material. A method of making a semiconductor nanocrystal composition is also provides which includes synthesizing a semiconductor nanocrystal core of a group II alloyed I-III-VI semiconductor material.
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 | |
---|---|---|
EVIDENT TECHNOLOGIES | 45 FERRY STREET TROY NY 12180 |
International Classification(s)

- 2007 Application Filing Year
- C09K Class
- 1237 Applications Filed
- 644 Patents Issued To-Date
- 52.07 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Shi, Weili | Troy, US | 4 | 85 |
# of filed Patents : 4 Total Citations : 85 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 1 Citation Count
- C09K Class
- 9.49 % this patent is cited more than
- 12 Age
Forward Cite Landscape
- No Forward Cites to Display

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

Legal Events
Date | Code | Event | Description |
---|---|---|---|
May 14, 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 06, 2018 | CC | CERTIFICATE OF CORRECTION | |
Nov 21, 2017 | I | Issuance | |
Nov 01, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Jun 08, 2017 | P | Published | |
Dec 04, 2015 | F | Filing | |
Nov 25, 2015 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PRUSINOWSKI, ANDREW;REEL/FRAME:037209/0809 Owner name: BOSCH AUTOMOTIVE SERVICE SOLUTIONS LLC, MICHIGAN Effective Date: Nov 25, 2015 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PRUSINOWSKI, ANDREW;REEL/FRAME:037209/0809 Owner name: ROBERT BOSCH GMBH, GERMANY Effective Date: Nov 25, 2015 |

Matter Detail

Renewals Detail
