Patents by Inventor Rupsha Chaudhuri

Rupsha Chaudhuri 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: 20240043431
    Abstract: The invention relates to a compound of formula (I) wherein the variables are defined in the specification. It also relates to a pesticidal mixture comprising the compound of formula (I); the use of compounds of formula (I) as an agrochemical pesticide; a method for combating or controlling invertebrate pests, a method for protecting growing plants from attack or infestation by invertebrate pests, seed comprising a compound of the formula (I); the use of a compound of the formula (I) for protecting growing plants from attack or infestation by invertebrate pests; and a method for treating or protecting an animal from infestation or infection by invertebrate pests.
    Type: Application
    Filed: December 3, 2021
    Publication date: February 8, 2024
    Inventors: Rizwan Shabbir Shaikh, Birte Schroeder, Pulakesh Maity, Ashokkumar Adisechan, Rupsha Chaudhuri, Sunderraman Sambasivan
  • Publication number: 20230157287
    Abstract: The present application relates to the compounds of formula (I), and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein the variables are defined in the claims. The compounds of formula (I), as well as the N-oxides, stereoisomers tautomers and agriculturally or veterinarily acceptable salts thereof are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The application also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
    Type: Application
    Filed: April 23, 2021
    Publication date: May 25, 2023
    Inventors: Rosario Aleyda Garza Sanchez, Arun Narine, Rupsha Chaudhuri, Pulakesh Maity
  • Publication number: 20230141433
    Abstract: The invention relates to compounds of formula (I), wherein the variables are as defined in the specification. It also relates to the use of compounds of formula (I) as an agrochemical pesticide; to pesticidal mixtures comprising compounds of formula (I); and to agrochemical or veterinary compositions comprising compounds of formula (I). Other objects are seed comprising compounds of formula (I); and methods for controlling invertebrate pests, infestation, or infection by invertebrate pests by application of compounds of formula (I).
    Type: Application
    Filed: March 31, 2021
    Publication date: May 11, 2023
    Inventors: Rizwan Shabbir Shaikh, Wolfgang von Deyn, Pulakesh Maity, Birte Schroeder, Rupsha Chaudhuri, Sunderraman Sambasivan, Ashokkumar Adisechan
  • Patent number: 11610409
    Abstract: Examples disclosed herein may involve (i) based on an analysis of 2D data captured by a vehicle while operating in a real-world environment during a window of time, generating a 2D track for at least one object detected in the environment comprising one or more 2D labels representative of the object, (ii) for the object detected in the environment: (a) using the 2D track to identify, within a 3D point cloud representative of the environment, 3D data points associated with the object, and (b) based on the 3D data points, generating a 3D track for the object that comprises one or more 3D labels representative of the object, and (iii) based on the 3D point cloud and the 3D track, generating a time-aggregated, 3D visualization of the environment in which the vehicle was operating during the window of time that includes at least one 3D label for the object.
    Type: Grant
    Filed: February 1, 2021
    Date of Patent: March 21, 2023
    Assignee: Woven Planet North America, Inc.
    Inventors: Rupsha Chaudhuri, Kumar Hemachandra Chellapilla, Tanner Cotant Christensen, Newton Ko Yue Der, Joan Devassy, Suneet Rajendra Shah
  • Patent number: 11570992
    Abstract: The present invention relates to compounds of formula I, wherein the variables are defined as given in the description and claims. The invention further relates to uses, processes and composition for compounds I.
    Type: Grant
    Filed: March 29, 2017
    Date of Patent: February 7, 2023
    Assignee: BASF SE
    Inventors: Arun Narine, Ashokkumar Adisechan, Rupsha Chaudhuri, Gopal Krishna Datta, Sunderraman Sambasivan, Devendra Vyas
  • Publication number: 20230031024
    Abstract: The present invention relates to substituted pyrimidinium compounds of formula (I), to the stereoisomers, salts, tautomers and N-oxides thereof and to compositions comprising such compounds. The invention also relates to methods and uses of these substituted pyrimidinium compounds and of compositions thereof, for combating and controlling animal pests. Furthermore, the invention relates also to pesticidal methods of applying such substituted pyrimidinium compounds. The substituted pyrimidinium compounds of the present invention are defined by the following general formula (I), wherein X, Y, Z, R1, R2, A and R3 are defined as in the description.
    Type: Application
    Filed: December 9, 2019
    Publication date: February 2, 2023
    Inventors: Ashokkumar Adisechan, Rizwan Shabbir Shaikh, Rupsha Chaudhuri, Sunderraman Sambasivan, Pulakesh Maity
  • Patent number: 11512054
    Abstract: The present invention relates to the compounds of formula (I), and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein the variables are defined according to the description, formula (I). The compounds of formula (I), as well as the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof, are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: November 29, 2022
    Assignee: BASF SE
    Inventors: Rupsha Chaudhuri, Sunderraman Sambasivan, Arun Narine, Ashokkumar Adisechan, Devendra Vyas
  • Publication number: 20220256857
    Abstract: The present invention relates to the compounds of formula (I), and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein the variables are defined according to the description. The compounds of formula (I), as well as the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof, are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
    Type: Application
    Filed: July 9, 2020
    Publication date: August 18, 2022
    Inventors: Pulakesh Maity, Arun Narine, Rupsha Chaudhuri, Rosario Aleyda Garza Sanchez, Sunderraman Sambasivan, Ashokkumar Adisechan, Rizwan Shabbir Shaikh
  • Publication number: 20220002284
    Abstract: The present invention relates to the compounds of formula (I), and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein the variables are defined according to description formula (I). The compounds of formula (I), as well as the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof, are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
    Type: Application
    Filed: November 18, 2019
    Publication date: January 6, 2022
    Inventors: Arun Narine, Rupsha Chaudhuri, Pulakesh Maity, Sunderraman Sambasivan, Wolfgang von Deyn, Joachim Dickhaut, Nikolas Huwyler, Karsten Koerber, Olesya Kuzmina
  • Publication number: 20210395243
    Abstract: The present invention relates to the compounds of formula (I), and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein the variables are defined according to the description, (I) The compounds of formula (I), as well as the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof, are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
    Type: Application
    Filed: October 17, 2019
    Publication date: December 23, 2021
    Inventors: Pulakesh MAITY, Arun NARINE, Rupsha CHAUDHURI, Sunderraman SAMBASIVAN, Ashokkumar ADISECHAN, Rizwan Shabbir SHAIKH, Devendra VYAS
  • Patent number: 11160280
    Abstract: The present invention relates to the compounds of formula (I), and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein the variables are defined according to the description, The compounds of formula (I), as well as the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof, are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: November 2, 2021
    Assignee: BASF SE
    Inventors: Arun Narine, Ashokkumar Adisechan, Devendra Vyas, Gopal Krishna Datta, Ramakrishnan Vallinayagam, Rupsha Chaudhuri, Sunderraman Sambasivan
  • Patent number: 11151788
    Abstract: Examples disclosed herein may involve (i) identifying, in a 3D point cloud representative of a real-world environment in which a vehicle was operating during a window of time, a set of 3D data points associated with an object detected in the environment that comprises different subsets of 3D data points corresponding to different capture times within the window of time, (ii) based at least on the 3D data points, evaluating a trajectory of the object and thereby determining that the object was in motion during some portion of the window of time, (iii) in response to determining that the object was in motion, reconstructing the different subsets of 3D data points into a single, assembled 3D representation of the object, and (iv) generating a time-aggregated, 3D visualization of the environment that presents the single, assembled 3D representation of the object at one or more points along the trajectory of the object.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: October 19, 2021
    Assignee: Woven Planet North America, Inc.
    Inventors: Rupsha Chaudhuri, Kumar Hemachandra Chellapilla, Tanner Cotant Christensen, Newton Ko Yue Der, Joan Devassy, Suneet Rajendra Shah
  • Publication number: 20210201578
    Abstract: Examples disclosed herein may involve (i) identifying, in a 3D point cloud representative of a real-world environment in which a vehicle was operating during a window of time, a set of 3D data points associated with an object detected in the environment that comprises different subsets of 3D data points corresponding to different capture times within the window of time, (ii) based at least on the 3D data points, evaluating a trajectory of the object and thereby determining that the object was in motion during some portion of the window of time, (iii) in response to determining that the object was in motion, reconstructing the different subsets of 3D data points into a single, assembled 3D representation of the object, and (iv) generating a time-aggregated, 3D visualization of the environment that presents the single, assembled 3D representation of the object at one or more points along the trajectory of the object.
    Type: Application
    Filed: December 27, 2019
    Publication date: July 1, 2021
    Inventors: Rupsha Chaudhuri, Kumar Hemachandra Chellapilla, Tanner Cotant Christensen, Newton Ko Yue Der, Joan Devassy, Suneet Rajendra Shah
  • Publication number: 20210201055
    Abstract: Examples disclosed herein may involve (i) based on an analysis of 2D data captured by a vehicle while operating in a real-world environment during a window of time, generating a 2D track for at least one object detected in the environment comprising one or more 2D labels representative of the object, (ii) for the object detected in the environment: (a) using the 2D track to identify, within a 3D point cloud representative of the environment, 3D data points associated with the object, and (b) based on the 3D data points, generating a 3D track for the object that comprises one or more 3D labels representative of the object, and (iii) based on the 3D point cloud and the 3D track, generating a time-aggregated, 3D visualization of the environment in which the vehicle was operating during the window of time that includes at least one 3D label for the object.
    Type: Application
    Filed: February 1, 2021
    Publication date: July 1, 2021
    Inventors: Rupsha Chaudhuri, Kumar Hemachandra Chellapilla, Tanner Cotant Christensen, Newton Ko Yue Der, Joan Devassy, Suneet Rajendra Shah
  • Publication number: 20210070713
    Abstract: The present invention relates to the compounds of formula (I), and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein the variables are defined according to the description, formula (I). The compounds of formula (I), as well as the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof, are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
    Type: Application
    Filed: December 11, 2018
    Publication date: March 11, 2021
    Inventors: Rupsha Chaudhuri, Sunderraman Sambasivan, Arun Narine, Ashokkumar Adisechan, Devendra Vyas
  • Patent number: 10909392
    Abstract: Examples disclosed herein may involve (i) based on an analysis of 2D data captured by a vehicle while operating in a real-world environment during a window of time, generating a 2D track for at least one object detected in the environment comprising one or more 2D labels representative of the object, (ii) for the object detected in the environment: (a) using the 2D track to identify, within a 3D point cloud representative of the environment, 3D data points associated with the object, and (b) based on the 3D data points, generating a 3D track for the object that comprises one or more 3D labels representative of the object, and (iii) based on the 3D point cloud and the 3D track, generating a time-aggregated, 3D visualization of the environment in which the vehicle was operating during the window of time that includes at least one 3D label for the object.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: February 2, 2021
    Assignee: Lyft, Inc.
    Inventors: Rupsha Chaudhuri, Kumar Hemachandra Chellapilla, Tanner Cotant Christensen, Newton Ko Yue Der, Joan Devassy, Suneet Rajendra Shah
  • Publication number: 20200397001
    Abstract: A method for controlling pests of soybean plants comprises the step of contacting the soybean plant, parts of it, its propagation material, the pests, their food supply, habitat or breeding grounds with one or more compounds of formula (I) wherein the variables are defined as given in the description and claims.
    Type: Application
    Filed: December 20, 2018
    Publication date: December 24, 2020
    Inventors: Ashokkumar Adisechan, Birgit Gockel, Sunderraman Sambasivan, Devendra Vyas, Rupsha Chaudhuri
  • Publication number: 20200077658
    Abstract: The present invention relates to the compounds of formula (I), and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein the variables are defined according to the description, The compounds of formula (I), as well as the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof, are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
    Type: Application
    Filed: December 6, 2017
    Publication date: March 12, 2020
    Inventors: Sunderraman SAMBASIVAN, Arun NARINE, Rupsha CHAUDHURI, Ramakrishnan VALLINAYAGAM, Devendra VYAS, Ashokkumar ADISECHAN, Gopal Krishna DATTA
  • Publication number: 20200029566
    Abstract: The present invention relates to the compounds of formula (I), and the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof wherein the variables are defined according to the description, The compounds of formula (I), as well as the N-oxides, stereoisomers, tautomers and agriculturally or veterinarily acceptable salts thereof, are useful for combating or controlling invertebrate pests, in particular arthropod pests and nematodes. The invention also relates to a method for controlling invertebrate pests by using these compounds and to plant propagation material and to an agricultural and a veterinary composition comprising said compounds.
    Type: Application
    Filed: March 19, 2018
    Publication date: January 30, 2020
    Inventors: Arun NARINE, Ashokkumar ADISECHAN, Devendra VYAS, Gopal Krishna DATTA, Ramakrishnan VALLINAYAGAM, Rupsha CHAUDHURI, Sunderraman SAMBASIVAN
  • Publication number: 20190104738
    Abstract: The present invention relates to compounds of formula I, wherein the variables are defined as given in the description and claims. The invention further relates to uses, processes and composition for compounds I.
    Type: Application
    Filed: March 29, 2017
    Publication date: April 11, 2019
    Inventors: Arun NARINE, Ashokkumar ADISECHAN, Rupsha CHAUDHURI, Gopal Krishna DATTA, Sunderraman SAMBASIVAN, Devendra VYAS