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Grace M Credo

from San Mateo, CA
Age ~50
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Also known as:
Grace M Vivian, Grace M Credno
Phone and address:
3306 El Sobrante St, San Mateo, CA 94403
Related to:
Kristine Sherrer, 54
Connected to:
Amy C Cree, 42Cathy L Cree, 73Charlotte T Cree, 77Courtney N Cree, 33Debra E Cree, 61Edwin C Cree, 63Janella L Cree, 47Joe W Cree, 61Rhonda J Cree, 67Richard D Cree, 83

Grace Credo Phones & Addresses

  • 3306 El Sobrante St, San Mateo, CA 94403
  • 1430 Via Vis, San Mateo, CA 94404 (650) 372-0842
  • 706 Bounty Dr, San Mateo, CA 94404
  • Foster City, CA
  • 12 Glen Meadow Rd, Franklin, MA 02038 (508) 553-0608
  • Raleigh, NC
  • 7580 Cathedral Oaks Rd, Goleta, CA 93117
  • San Diego, CA

Skills

Mass Spectrometry • Spectroscopy • AFM • Characterization • Nanotechnology • Chemistry • Surface Chemistry • Analytical Methods Development • Microscopy • Self-assembled Monolayers

Industries

Nanotechnology

Resumes

Resumes

Grace Credo Photo 1

Grace Credo

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Location:
San Francisco Bay Area
Industry:
Nanotechnology
Skills:
Mass Spectrometry
Spectroscopy
AFM
Characterization
Nanotechnology
Chemistry
Surface Chemistry
Analytical Methods Development
Microscopy
Self-assembled Monolayers

Publications

Us Patents

Use Of Electroactive Monolayers In Generating Negative Differential Resistance Behaviors And Devices Employing The Same

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US Patent:
7816665, Oct 19, 2010
Filed:
Feb 27, 2003
Appl. No.:
10/502872
Inventors:
Christopher B. Gorman - Cary NC, US
Richard Lloyd Carroll - Cary NC, US
Grace Credo - Raleigh NC, US
Assignee:
North Carolina State University - Raleigh NC
International Classification:
H01L 29/06
US Classification:
257 40, 257 46, 438 99, 977702, 977703, 977705, 977720, 977755
Abstract:
A negative differential resistance (NDR) device, and methods of making and using the NDR device. The NDR device includes a substrate comprising a conductor material or a semi-conductor material and a self-assembled monolayer (SAM) that includes a first electroactive moiety and a spacer moiety disposed on the substrate that defines a barrier between the electroactive moiety and the substrate, wherein the NDR device exhibits negative differential resistance in the presence of a varying applied voltage. Also provided are NDR in multilayers in which the peak to valley ratio of the NDR response can be controlled by the number of layers; modulation of NDR using binding groups to one of the electrical contacts or to the electroactive moiety itself; and NDR devices that display multiple peaks in the current-voltage curve that contain electroactive moieties that have multiple low potential electrochemical oxidations and/or reductions.

Nanofabricated Structures For Electric Field-Assisted Nucleic Acid Extraction

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US Patent:
8070928, Dec 6, 2011
Filed:
Dec 31, 2007
Appl. No.:
11/967657
Inventors:
Steven A. Sundberg - San Francisco CA, US
Xing Su - Cupertino CA, US
Grace Credo - San Mateo CA, US
Assignee:
Intel Corporation - Santa Clara CA
International Classification:
G01N 27/26
B01D 27/02
US Classification:
204600, 204554, 204450, 422502, 435 61
Abstract:
Embodiments of the invention provide devices and methods for extracting nucleic acid molecules from solution using electric fields. The structures and methods of embodiments of the invention are suited to incorporation into micro and nano fluidic devices, such as lab-on-a-chip devices and micro total analysis systems.

Solution Sample Plate With Wells Designed For Improved Raman Scattering Signal Detection Efficiency

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US Patent:
8194244, Jun 5, 2012
Filed:
Jun 29, 2007
Appl. No.:
11/770945
Inventors:
Liming Wang - Sunnyvale CA, US
Grace Credo - San Mateo CA, US
Assignee:
Intel Corporation - Santa Clara CA
International Classification:
G01J 3/44
US Classification:
356301
Abstract:
Devices, methods of using the device, systems including the device that include a sample plate with sample containers (wells), wherein at least a portion of the surface of the sample plate and/or sample containers is coated with an optical reflective material. The optical reflective material, provides enhanced excitation signal intensity and enhanced Raman signal intensity. Such enhancement provides improved total signal detection capabilities, and methods of improved focusing algorithms.

Nanofabricated Structures For Electric Field-Assisted Nucleic Acid Extraction

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US Patent:
8273242, Sep 25, 2012
Filed:
Oct 14, 2011
Appl. No.:
13/273934
Inventors:
Steven A. Sundberg - San Francisco CA, US
Xing Su - Cupertino CA, US
Grace Credo - San Mateo CA, US
Assignee:
Intel Corporation - Santa Clara CA
International Classification:
G01N 27/327
G01N 27/26
G01N 27/447
C12N 11/02
C12Q 1/00
US Classification:
2057775, 20440304, 20440301, 20440314, 435177, 435 61, 4352872, 436 63
Abstract:
Embodiments of the invention provide devices and methods for extracting nucleic acid molecules from solution using electric fields. The structures and methods of embodiments of the invention are suited to incorporation into micro and nano fluidic devices, such as lab-on-a-chip devices and micro total analysis systems.

Nanogap Chemical And Biochemical Sensors

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US Patent:
8500979, Aug 6, 2013
Filed:
Dec 31, 2009
Appl. No.:
12/655578
Inventors:
Oguz H. Elibol - Mountain View CA, US
Jonathan S. Daniels - Palo Alto CA, US
Grace M. Credo - San Mateo CA, US
Xing Su - Cupertino CA, US
Assignee:
Intel Corporation - Santa Clara CA
International Classification:
G01N 27/327
US Classification:
204409, 2057775, 205792, 422 8201
Abstract:
Devices and methods are presented for electronic sensing of chemical and biochemical analytes. An electronic sensor having a at least two electrodes separated by a nanoscale gap wherein the separation between the first electrode and the second electrode forms a cavity capable of containing a fluid wherein two or more posts comprised of an insulating material extend into the cavity from the face of the first electrode to the face of the second electrode. Optionally, the cavity is closed with a bead. Devices according to embodiments of the invention are capable of detecting chemicals and biochemicals through redox cycling events. Additionally, devices and methods according to embodiments of the invention are adapted to identify and sequence nucleic acid molecules.

Methods, Compositions And Devices For Performing Ionization Desorption On Silicon Derivatives

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US Patent:
20060157648, Jul 20, 2006
Filed:
Nov 29, 2005
Appl. No.:
11/288590
Inventors:
Gary Siuzdak - San Diego CA, US
Eden Go - San Diego CA, US
Zhouxin Shen - San Diego CA, US
Bruce Compton - Lexington MA, US
Edouard Bouvier - Stow MA, US
Grace Credo - Foster City CA, US
Assignee:
WATERS INVESTMENTS LIMITED - New Castle DE
International Classification:
H01J 49/00
US Classification:
250288000
Abstract:
Embodiments of the present invention are directed to a substrate for performing ionization desorption on porous silicon, methods for performing such ionization desorption and methods of making substrates. One embodiment directed to a substrate for performing ionization desorption on silicon comprises a substrate having a surface having a formula of: As used above, X is H or Y, where at least at least twenty five mole percent of X is Y and Y is hydroxyl, or —O—Ror O—SiR,R,Rwherein R,R, and Rare selected from the group consisting Cto Cstraight, cyclic, or branched alkyl, aryl, or alkoxy group, a hydroxyl group, or a siloxane group, and Rmay be a Cto Cstraight, cyclic, or branched alkyl (e.g., Ccyanopropyl), aryl, or alkoxy group, where the groups of Rare unsubstituted or substituted with one or more moieties such as halogen, cyano, amino, diol, nitro, ether, carbonyl, epoxide, sulfonyl, cation exchanger, anion exchanger, carbamate, amide, urea, peptide, protein, carbohydrate, and nucleic acid functionalities. The letter “n” represents an integer from 1 to infinity and any vacant valences are silicon atoms, hydrogen or impurities.

Methods, Compositions And Devices For Performing Ionization Desorption On Silicon Derivatives

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US Patent:
20080073512, Mar 27, 2008
Filed:
Jul 27, 2007
Appl. No.:
11/829170
Inventors:
Gary Siuzdak - San Diego CA, US
Eden Go - San Diego CA, US
Zhouxin Shen - San Diego CA, US
Bruce Compton - Lexington MA, US
Edouard Bouvier - Stow MA, US
Grace Credo - Foster City CA, US
Assignee:
WATERS INVESTMENTS LIMITED - New Castle DE
International Classification:
C01B 33/113
C07F 7/02
H01J 49/16
US Classification:
250288000, 423325000, 556400000
Abstract:
Embodiments of the present invention are directed to a substrate for performing ionization desorption on porous silicon, methods for performing such ionization desorption and methods of making substrates. One embodiment directed to a substrate for performing ionization desorption on silicon comprises a substrate having a surface having a formula of: As used above, X is H or Y, where at least at least twenty five mole percent of X is Y and Y is hydroxyl, or —O—R, or O—SiR, R, Rwherein R, R, and Rare selected from the group consisting of alkyl, alkenyl, alkynyl, aromatic, amino alkyl, amino alkenyl, amino alkynyl, pyridinyl, pyrridonyl, and carbonyl, alcohol and carboxylic acid derivatives thereof having one to twenty five atoms, and hydroxyl, amino, amide, carboxyl, ester, carbonyl, sulfhydryl, sulfonyl, phosphoral, bromo, iodo, chloro and fluoro derivatives. The letter “n” represents an integer from 1 to infinity and any vacant valences are silicon atoms, hydrogen or impurities.

Nucleic Acid Sequencing

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US Patent:
20120046176, Feb 23, 2012
Filed:
Aug 20, 2010
Appl. No.:
12/860462
Inventors:
Xing Su - Cupertino CA, US
Kai Wu - Mountain View CA, US
Liming Wang - Santa Clara CA, US
Jianquan Liu - Fremont CA, US
Grace M. Credo - San Mateo CA, US
International Classification:
C40B 20/00
US Classification:
506 2
Abstract:
Nucleic acid sequencing using concatemers of DNA is provided. Optionally, amplified reaction products from the repeated incorporation and excision of a nucleoside complementary to a nucleoside of the DNA to be sequenced onto primer molecules hybridized to the concatemers of DNA are detected. Nucleic acid sequencing using concatemers of DNA and non-natural oligonucleotides is also provided. Nucleic acid sequencing reactions are detected electronically and or optically using arrays of detectors.
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Grace M Credo from San Mateo, CA, age ~50 Get Report