Patents by Inventor Babak Sanii

Babak Sanii has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240102000
    Abstract: Provided herein is a method of making, comprising transporting reagents to a reactor in a microfluidic path device, wherein the reagents include a synthetic gene of interest, a polymerase, a buffer, a first primer having a first region specific to the synthetic gene of interest, and a second primer, wherein the second primer comprises a poly-T sequence of ?150 base pairs (bp) or a poly-A sequence of ?150 bp and a second region specific to the synthetic gene of interest; controlling a temperature of the first reactor to perform a polymerase chain reaction within the microfluidic path device to amplify the synthetic gene of interest using the first primer and the second primer to form a synthetic product including the poly-A sequence of ?150 bp; and transporting the synthetic product out of the first reactor, wherein the synthetic product comprises a synthetic DNA template for in vitro transcription.
    Type: Application
    Filed: February 8, 2022
    Publication date: March 28, 2024
    Inventors: Samuel Deutsch, Sangeeta Nath, Ximiao Wen, Wei Cai, Babak Sanii, Benjamin Eldridge
  • Publication number: 20230035784
    Abstract: An apparatus includes a process chip and a dynamic light scattering assembly. The process chip includes a fluid chamber including and an optically transmissive material adjacent to the fluid chamber. The process chip is to be removably positioned in relation to the dynamic light scattering assembly. The dynamic light scattering assembly is to direct the light through the optically transmissive material and into the fluid chamber. The dynamic light scattering assembly is further to receive light scattered by particles in fluid in the fluid chamber in response to the first optical fiber emitting light into the fluid chamber and thereby capture light scattering data. A processor determines viscosity of fluid in the fluid chamber based on the captured light scattering data. The processor also determines one or both of size or size distribution of particles in the fluid based the captured light scattering data.
    Type: Application
    Filed: October 12, 2022
    Publication date: February 2, 2023
    Inventors: Benjamin Eldridge, Ximiao Wen, Eric Chu, Tamas Czimmerman, Kenneth Jordan, Jodi Loo, Babak Sanii
  • Patent number: 7719729
    Abstract: A method for a film transfer device includes receiving a digital image in the film transfer device, wherein the digital image comprises a plurality of square pixels, wherein the digital image comprises a first number of pixels in a horizontal direction and a second number of pixels in a vertical direction, and wherein the digital image comprises a non-anamorphic version of an image, and optically converting the digital image into an optical output image to film media in the film transfer device, wherein the optical output image is associated with a plurality of non-square pixels, wherein the optical output image is associated with the first number of pixels in the horizontal direction and the second number of pixels in the vertical direction, and wherein the optical output image comprises an anamorphic version of the image.
    Type: Grant
    Filed: November 3, 2004
    Date of Patent: May 18, 2010
    Assignee: Pixar
    Inventors: Babak Sanii, James R. Burgess
  • Patent number: 7463821
    Abstract: A method for forming an image transfer apparatus includes providing first image data to a flat-panel display, displaying a first output image on the flat-panel display in response to the first image data, wherein the first output image includes an optical distortion associated with a film disposed onto a front transparent media of the flat-panel display, recording the first output image onto film media with a film recorder movably coupled to the flat-panel display, producing a complementing image in response to the first output image as recorded on the film media, and disposing the complementing image on an optical path of the film recorder.
    Type: Grant
    Filed: August 8, 2003
    Date of Patent: December 9, 2008
    Assignee: Pixar
    Inventors: David DiFrancesco, Babak Sanii
  • Patent number: 7366349
    Abstract: A spectroscope includes a light source providing a first and a second range of wavelengths, a dispersion unit to receive light and to output the first and second range of wavelengths at different angles, a positioning mechanism to position the dispersion unit such that the first range of wavelengths is applied to a first patch of a frame of film, to position the dispersion unit such that the second range of wavelengths is applied to the first patch but not the second patch and the first range of wavelengths is applied to the second patch at a second time, and to position the dispersion unit such that the second range of wavelengths is applied to the second patch, a first detector to detect responses from the frame of film from the first patch, and a second detector to independently detect responses from the frame of film from the second patch.
    Type: Grant
    Filed: November 2, 2004
    Date of Patent: April 29, 2008
    Assignee: Pixar
    Inventors: Babak Sanii, David DiFrancesco
  • Publication number: 20060092484
    Abstract: A spectroscope includes a light source providing a first and a second range of wavelengths, a dispersion unit to receive light and to output the first and second range of wavelengths at different angles, a positioning mechanism to position the dispersion unit such that the first range of wavelengths is applied to a first patch of a frame of film, to position the dispersion unit such that the second range of wavelengths is applied to the first patch but not the second patch and the first range of wavelengths is applied to the second patch at a second time, and to position the dispersion unit such that the second range of wavelengths is applied to the second patch, a first detector to detect responses from the frame of film from the first patch, and a second detector to independently detect responses from the frame of film from the second patch.
    Type: Application
    Filed: November 2, 2004
    Publication date: May 4, 2006
    Applicant: Pixar
    Inventors: Babak Sanii, David DiFrancesco
  • Publication number: 20060072072
    Abstract: A method for a film transfer device includes receiving a digital image in the film transfer device, wherein the digital image comprises a plurality of square pixels, wherein the digital image comprises a first number of pixels in a horizontal direction and a second number of pixels in a vertical direction, and wherein the digital image comprises a non-anamorphic version of an image, and optically converting the digital image into an optical output image to film media in the film transfer device, wherein the optical output image is associated with a plurality of non-square pixels, wherein the optical output image is associated with the first number of pixels in the horizontal direction and the second number of pixels in the vertical direction, and wherein the optical output image comprises an anamorphic version of the image.
    Type: Application
    Filed: November 3, 2004
    Publication date: April 6, 2006
    Applicant: Pixar
    Inventors: Babak Sanii, James Burgess
  • Publication number: 20040184765
    Abstract: A method for forming an image transfer apparatus includes providing first image data to a flat-panel display, displaying a first output image on the flat-panel display in response to the first image data, wherein the first output image includes an optical distortion associated with a film disposed onto a front transparent media of the flat-panel display, recording the first output image onto film media with a film recorder movably coupled to the flat-panel display, producing a complementing image in response to the first output image as recorded on the film media, and disposing the complementing image on an optical path of the film recorder.
    Type: Application
    Filed: August 8, 2003
    Publication date: September 23, 2004
    Applicant: Pixar
    Inventors: David DiFrancesco, Babak Sanii
  • Publication number: 20040184762
    Abstract: A film recorder includes a film recording device configured to expose film media, a flat panel display device configured to display a plurality of images; and an alignment unit coupled to the film recording device and to the display device, wherein the alignment unit is used to position the flat panel display device with respect to the film recording device such that the film recording device can expose the film media to the plurality of images.
    Type: Application
    Filed: October 31, 2003
    Publication date: September 23, 2004
    Applicant: Pixar
    Inventors: David DiFrancesco, James Burgess, Matthew Martin, Babak Sanii
  • Publication number: 20030147142
    Abstract: An optical beacon is comprised of a telescope having a primary focal plane or Coudé focal plane, a plurality of fiber coupled laser sources for generating a plurality of beams, a collimator for collimating the plurality of beams, and optics for combining and focusing the plurality of collimated beams onto the primary or Coudé focal plane of the telescope. The telescope propagates the optical beacon, which is arranged into a ring of incoherent plurality of collimated beams. The apparatus further comprises fiber splitters coupled to each laser source to provide at least eight beams from at least four laser sources. The optics comprises a prism assembly, a combiner lens, a focusing lens and a field lens for focusing the plurality of collimated beams onto the primary focal plane or Coudé focal plane of the telescope.
    Type: Application
    Filed: November 19, 2002
    Publication date: August 7, 2003
    Inventors: Abhijit Biswas, Babak Sanii, Malcolm W. Wright, Norman Alan Page