LIGHT SOURCE DRIVE ALGORITHM
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jun 7, 2007
app pub date -
Dec 4, 2006
filing date -
Dec 2, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Non-US Coverage
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Abstract
The present invention relates to a method for illuminating a first and at least a second light source in a light-emitting apparatus. This method comprises the acts of illuminating the first light source for a first period during which the first light source emits a plurality of light pulses, illuminating the second light source for a second period during which the second light source emits at least one light pulse, and repeating the illuminating acts. Furthermore, the present invention relates to a light-emitting apparatus for emitting light pulses and detecting these light pulses after they have been reflected or transmitted by a substance. This apparatus comprises a first light source for illuminating the substance with a plurality of light pulses for a first period, at least a second light source for illuminating the substance with at least one light pulse for a second period, at least one photodetector for detecting the light pulses after they have been reflected or transmitted by the substance, and a means for converting the detected light pulses into at least one reading.
First Claim
all claims..Other Claims data not available
Family
- No Family data available.
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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SOCPRA SCIENCE ET GENIE S E C | 2500 BOUL UNIVERSITE SHERBROOKE QUEBEC J1K 2R1 |
International Classification(s)

- 2006 Application Filing Year
- A61B Class
- 5808 Applications Filed
- 4247 Patents Issued To-Date
- 73.13 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Dumont, Sylvain | St-Elie D'Orford, CA | 5 | 253 |
# of filed Patents : 5 Total Citations : 253 | |||
Noel, Michel | Sherbrooke, CA | 8 | 209 |
# of filed Patents : 8 Total Citations : 209 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 7 Citation Count
- A61B Class
- 0.57 % this patent is cited more than
- 18 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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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

Legal Events
Date | Code | Event | Description |
---|---|---|---|
May 01, 2017 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Apr 02, 2017 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Apr 02, 2017 |
Apr 02, 2017 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | |
Nov 10, 2016 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Apr 02, 2013 | I | Issuance | |
Dec 04, 2012 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Feb 03, 2011 | P | Published | |
Aug 31, 2010 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:BOLLI, MARTIN;LESCOP, CYRILLE;MATHYS, BORIS;AND OTHERS;REEL/FRAME:028806/0503 Owner name: ACTELION PHARMACEUTICALS LTD., SWITZERLAND Effective Date: Aug 31, 2010 |
Mar 03, 2009 | F | Filing | |
Mar 07, 2008 | PD | Priority Date |

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