Silver halide color photographic light-sensitive material and method of forming a color image
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jun 12, 2001
Grant Date -
N/A
app pub date -
Feb 24, 2000
filing date -
Feb 26, 1999
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A color light sensitive material can be rapidly processed and is suitable for both surface exposure and high intensity scanning exposure. The exposed light sensitive material has excellent sharpness and residual color. The silver halide color photographic light sensitive material has on a support at least one silver halide emulsion layer containing a yellow dye forming coupler, at least one silver halide emulsion layer containing a magenta dye forming coupler, and at least one silver halide emulsion layer containing a cyan dye forming coupler. The characteristic colors of yellow, magenta and cyan are obtained using exposures according to a logarithmic relationship.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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FUJIFILM CORPORATION | TOKYO 106-8620 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Yokozawa, Akito | Minami-ashigara, JP | 21 | 25 |
# of filed Patents : 21 Total Citations : 25 |
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Patent Citation Ranking
- 6 Citation Count
- G03C Class
- 3.04 % this patent is cited more than
- 24 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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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

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Date | Code | Event | Description |
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Aug 12, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL 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 |
May 18, 2017 | P | Published | |
Feb 16, 2017 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:THORNTON, DOUGLAS A.;CONTINI, VINCENT J.;GEORGE, PAUL E., II;SIGNING DATES FROM 20140613 TO 20140620;REEL/FRAME:041273/0096 Owner name: BATTELLE MEMORIAL INSTITUTE, OHIO |
Jan 27, 2017 | F | Filing |

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