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Vladimir P Poponin

from Clearwater, FL
Age ~76
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Also known as:
Vladimir B Poponin
Phone and address:
2729 Via Murano UNIT 432, Clearwater, FL 33764
Related to:
Valentina Y Poponin, 62
Connected to:
Abiodun M Popoola, 43Isaac Popoola, 65Sesan O Popoola, 61Sunday O Popoola, 64Titilayo Popoola, 37Wale A Popoola, 59Aleksandar Poposki, 47Nikita Poposki, 51Jose L Popoteur, 58Alma L Popour, 76

Vladimir Poponin Phones & Addresses

  • 2729 Via Murano UNIT 432, Clearwater, FL 33764
  • 6 Medici Aisle, Irvine, CA 92606
  • Costa Mesa, CA
  • Palm Harbor, FL
  • 1890 Sutter St, San Francisco, CA 94115 (415) 922-5776
  • 1890 Sutter St APT 204, San Francisco, CA 94115 (415) 812-9997
  • 424 Ellis St, San Francisco, CA 94102 (415) 447-2791 (415) 922-5776

Work

Position: Professional/Technical

Education

Degree: High school graduate or higher

Business Records

Name / Title
Company / Classification
Phones & Addresses
Vladimir Poponin
President
NANOPHOTONICS BIOSCIENCES, INC
Nano Technology
1890 Sutter St STE 204, San Francisco, CA 94115
PO Box 421972, San Francisco, CA 94142
Vladimir Poponin
President
INTERNATIONAL FRONTIER SCIENCE FOUNDATION, INC
1890 Sutter St #204, San Francisco, CA 94115
Vladimir Poponin
Ca VP Holding, LLC
Scientfc Research Biotechnology Photonic
1890 Sutter St, San Francisco, CA 94115
4116 Pheasant Dr, Carson City, NV 89701
Vladimir Poponin
M
Sensor Technologies, LLC
Research and Development Analytical Inve
1890 Sutter St, San Francisco, CA 94115
4116 Pheasant Dr, Carson City, NV 89701

Publications

Us Patents

Method And Apparatus For Enhanced Nano-Spectroscopic Scanning

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US Patent:
7151598, Dec 19, 2006
Filed:
Oct 5, 2004
Appl. No.:
10/959238
Inventors:
Vladimir Poponin - San Francisco CA, US
International Classification:
G01J 3/44
G01N 21/65
US Classification:
356301, 4352872, 4352887
Abstract:
Apparatus and method for examining the identity of chemical groups in a sample are disclosed. The apparatus has a substrate having a plasmon resonant surface on which the sample is supported, a source of a beam of light, and a lens assembly having a tip region and a nanolens composed of one or more plasmon resonance particles (PRPs) on the tip region. The PRPs are arranged to produce near-field electromagnetic gap modes in a space between the nanolens and a confronting detection region on the substrate surface when the gap between the nanolens and substrate is 30 nm or less. A focusing mechanism in the apparatus operates to move the lens assembly toward and away from the substrate surface, with a gap of less than 30 nm, to produce electromagnetic gap modes that enhance the Raman spectroscopy signals produced by the sample in the detection region.

Optical Sensor With Layered Plasmon Structure For Enhanced Detection Of Chemical Groups By Sers

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US Patent:
7351588, Apr 1, 2008
Filed:
May 19, 2005
Appl. No.:
11/133632
Inventors:
Vladimir Poponin - San Francisco CA, US
International Classification:
G01N 21/65
G01J 3/44
US Classification:
436171, 356301, 422 681, 422 8205, 422 8209, 422 8211, 435 6, 436 86, 436 94, 436164, 436518, 436524, 436525
Abstract:
An optical sensor and method for use with a visible-light laser excitation beam and a Raman spectroscopy detector, for detecting the presence chemical groups in an analyte applied to the sensor are disclosed. The sensor includes a substrate, a plasmon resonance mirror formed on a sensor surface of the substrate, a plasmon resonance particle layer disposed over the mirror, and an optically transparent dielectric layer about 2-40 nm thick separating the mirror and particle layer. The particle layer is composed of a periodic array of plasmon resonance particles having (i) a coating effective to binding analyte molecules, (ii) substantially uniform particle sizes and shapes in a selected size range between 50-200 nm (ii) a regular periodic particle-to-particle spacing less than the wavelength of the laser excitation beam. The device is capable of detecting analyte with an amplification factor of up to 10-10, allowing detection of single analyte molecules.

Microbead Optical Sensor With Layered Plasmon Structure For Enhanced Detection Of Chemical Groups By Sers

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US Patent:
8093065, Jan 10, 2012
Filed:
Jun 4, 2010
Appl. No.:
12/794622
Inventors:
Vladimir Poponin - San Francisco CA, US
International Classification:
G01N 21/65
G01J 3/44
US Classification:
436171, 356301, 422 681, 422 8205, 422 8211, 436 86, 436 94, 436164, 436501, 436524, 436525
Abstract:
An optical sensor and method for use with a visible-light laser excitation beam and a Raman spectroscopy detector, for detecting the presence chemical groups in an analyte applied to the sensor are disclosed. The sensor includes a substrate, a plasmon resonance mirror formed on a sensor surface of the substrate, a plasmon resonance particle layer disposed over the mirror, and an optically transparent dielectric layer about 2-40 nm thick separating the mirror and particle layer. The particle layer is composed of a periodic array of plasmon resonance particles having (i) a coating effective to binding analyte molecules, (ii) substantially uniform particle sizes and shapes in a selected size range between 50-200 nm (ii) a regular periodic particle-to-particle spacing less than the wavelength of the laser excitation beam. The device is capable of detecting analyte with an amplification factor of up to 10-10, allowing detection of single analyte molecules.

Microbead Optical Sensor With Layered Plasmon Structure For Enhanced Detection Of Chemical Groups By Sers

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US Patent:
8383416, Feb 26, 2013
Filed:
Jan 10, 2012
Appl. No.:
13/347566
Inventors:
Vladimir Poponin - Costa Mesa CA, US
Assignee:
Vladimir Poponin - Costa Mesa CA
International Classification:
G01N 21/76
US Classification:
436172, 436164, 436171, 436524, 436525, 422 681, 422 8205, 422 8211
Abstract:
An optical sensor and method for use with a visible-light laser excitation beam and a Raman spectroscopy detector, for detecting the presence chemical groups in an analyte applied to the sensor are disclosed. The sensor includes a substrate, a plasmon resonance mirror formed on a sensor surface of the substrate, a plasmon resonance particle layer disposed over the mirror, and an optically transparent dielectric layer about 2-40 nm thick separating the mirror and particle layer. The particle layer is composed of a periodic array of plasmon resonance particles having (i) a coating effective to binding analyte molecules, (ii) substantially uniform particle sizes and shapes in a selected size range between 50-200 nm (ii) a regular periodic particle-to-particle spacing less than the wavelength of the laser excitation beam. The device is capable of detecting analyte with an amplification factor of up to 10-10, allowing detection of single analyte molecules.

Apparatus And Method For The Analysis Of Nucleic Acids Hydbridization On High Density Na Chips

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US Patent:
20050053966, Mar 10, 2005
Filed:
Feb 6, 2004
Appl. No.:
10/774062
Inventors:
Vladimir Poponin - San Francisco CA, US
International Classification:
C12Q001/68
C12M001/34
US Classification:
435006000, 435287200
Abstract:
The invention generally relates to a new gene probe biosensor employing near field surface enhanced Raman scattering (NFSERS) for direct spectroscopic detection of hybridized molecules (such as hybridized DNA) without the need for labels, and the invention also relates to methods for using the biosensor.

Optical Sensor With Layered Plasmon Structure For Enhanced Detection Of Chemical Groups By Sers

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US Patent:
20080198376, Aug 21, 2008
Filed:
Mar 31, 2008
Appl. No.:
12/059736
Inventors:
Vladimir Poponin - San Francisco CA, US
International Classification:
G01J 3/44
US Classification:
356301
Abstract:
An optical sensor and method for use with a visible-light laser excitation beam and a Raman spectroscopy detector, for detecting the presence chemical groups in an analyte applied to the sensor are disclosed. The sensor includes a substrate, a plasmon resonance mirror formed on a sensor surface of the substrate, a plasmon resonance particle layer disposed over the mirror, and an optically transparent dielectric layer about 2-40 nm thick separating the mirror and particle layer. The particle layer is composed of a periodic array of plasmon resonance particles having (i) a coating effective to binding analyte molecules, (ii) substantially uniform particle sizes and shapes in a selected size range between 50-200 nm (ii) a regular periodic particle-to-particle spacing less than the wavelength of the laser excitation beam. The device is capable of detecting analyte with an amplification factor of up to 10-10, allowing detection of single analyte molecules.

Apparatus And Method For The Analysis Of Nucleic Acids Hybridization On High Density Na Chips

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US Patent:
6376177, Apr 23, 2002
Filed:
Oct 6, 1999
Appl. No.:
09/413596
Inventors:
Vladimir Poponin - San Francisco CA
Assignee:
Virtual Pro, Inc. - San Francisco CA
International Classification:
C12Q 168
US Classification:
435 6, 536243, 436 2
Abstract:
The invention generally relates to a new gene probe biosensor employing near field surface enhanced Raman scattering (NFSERS) for direct spectroscopic detection of hybridized molecules (such as hybridized DNA) without the need for labels, and the invention also relates to methods for using the biosensor.
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Vladimir P Poponin from Clearwater, FL, age ~76 Get Report