Patents by Inventor Rajamalleswaramma Koripelly

Rajamalleswaramma Koripelly 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).

  • FERTILIZER CAPSULE COMPRISING ONE OR MORE CORES AND METHOD OF MAKING SAME
    Publication number: 20200207678
    Abstract: In accordance with the present invention, disclosed herein is a fertilizer capsule comprising one or more cores, wherein each of the one or more cores independently comprises one or more fertilizer additives and a binder, and wherein each of the one or more cores comprises from 10 wt % to 99 wt % of the binder Also in accordance with the present invention, disclosed here is a method of producing a fertilizer core via an extrusion process.
    Type: Application
    Filed: March 9, 2020
    Publication date: July 2, 2020
    Applicant: SAUDI BASIC INDUSTRIES CORPORATION
    Inventors: Sabeshan KANAGALINGAM, Ravi HEGDE, Madduri SRINIVASARAO, Anton KUMANAN, Rajamalleswaramma KORIPELLY, Samik GUPTA
  • Fertilizer composition and methods of making and using same
    Patent number: 10689306
    Abstract: In accordance with the present invention, disclosed herein is a fertilizer core particle and fertilizer granule. The fertilizer core particle has one or more fertilizer additives, one or more binders comprising a wax, and one or more pH buffering agents, and wherein the core particle comprises from about 10 wt % to about 99 wt % of the one or more binders comprising a wax.
    Type: Grant
    Filed: July 18, 2016
    Date of Patent: June 23, 2020
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Sabeshan Kanagalingam, Ravi Hegde, Madduri Srinivasarao, Rajamalleswaramma Koripelly, Samik Gupta, Nilkamal Bag, Satish Burla, Yoganand Gurumallappa
  • EXTRUDED FERTILIZER GRANULES WITH UREASE AND/OR NITRIFICATION INHIBITORS
    Publication number: 20200172447
    Abstract: Fertilizers with urease inhibitors and/or nitrification inhibitors are described. The fertilizer can include an extruded granule containing urea, a polymeric binder, and a nitrification inhibitor and/or an urease inhibitor.
    Type: Application
    Filed: August 7, 2018
    Publication date: June 4, 2020
    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Yoganand GURUMALLAPPA, Ravi HEGDE, Satish BURLA, Rajamalleswaramma KORIPELLY, Samik GUPTA
  • ENHANCED EFFICIENCY FERTILIZER WITH UREASE INHIBITOR AND NITRIFICATION SEPARATED WITHIN THE SAME PARTICLE
    Publication number: 20200140353
    Abstract: Fertilizer particles with urease inhibitors and nitrification inhibitors are described herein. The fertilizer particles can include a core particle comprising a urease inhibitor and an outer layer comprising a nitrification inhibitor.
    Type: Application
    Filed: April 12, 2018
    Publication date: May 7, 2020
    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Ravi HEGDE, Rajamalleswaramma KORIPELLY, Chandra MOHANA, Radha ACHANATH, Samik GUPTA, Sabeshan KANAGALINGAM
  • Fertilizer capsule comprising one or more cores and method of making same
    Patent number: 10640430
    Abstract: Fertilizer capsules, methods of making the fertilizer capsules, and uses of the fertilizer capsules are described. A fertilizer capsule can include one or more cores. Each core can include one or more fertilizer additives and 10 to 99 wt. % of an extrudable binder.
    Type: Grant
    Filed: January 28, 2015
    Date of Patent: May 5, 2020
    Assignee: SAUDI BASIC INDUSTRIES CORPORATION
    Inventors: Sabeshan Kanagalingam, Ravi Hegde, Madduri Srinivasarao, Anton Kumanan, Rajamalleswaramma Koripelly, Samik Gupta
  • ENHANCED EFFICIENCY FERTILIZER WITH UREASE INHIBITOR AND NITRIFICATION INHIBITOR IN SEPARATE PARTICLES
    Publication number: 20200131098
    Abstract: Particulate fertilizer compositions that include nitrification inhibitors and urease inhibitors are described herein. The inhibitors are separated from each other by being in separate particles. Fertilizer particles in the composition include particles having a core-shell structure, with an inhibitor included in the core particle.
    Type: Application
    Filed: April 16, 2018
    Publication date: April 30, 2020
    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Ravi HEGDE, Rajamalleswaramma KORIPELLY, Chandra MOHANA, Radha ACHANATH, Samik GUPTA, Sabeshan KANAGALINGAM
  • UREA CONDENSATION COMPOSITIONS AND METHODS OF MAKING THE SAME
    Publication number: 20200048154
    Abstract: Urea-aldehyde condensation compositions, processes for preparing the same, and the use of said compositions are disclosed. The compositions can have a nitrogen content that is 100% water soluble and can be used as a fertilizer.
    Type: Application
    Filed: April 16, 2018
    Publication date: February 13, 2020
    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Rajamalleswaramma KORIPELLY, Radha ACHANATH, Chandra MOHANA, Samik GUPTA
  • ENHANCED EFFICIENCY FERTILIZER WITH EMBEDDED POWDER COMPOSITION
    Publication number: 20200039893
    Abstract: Fertilizer particles described herein include a powder composition that can contain one or more urease inhibitors and/or nitrification inhibitors and a filler material embedded within a solid urea matrix. Methods of producing the fertilizer particles involve contacting a powder composition that can contain one or more urease inhibitors and/or nitrification inhibitors and a filler with molten urea under conditions sufficient to form a fertilizer particle having the powder composition embedded within a solid urea matrix.
    Type: Application
    Filed: April 12, 2018
    Publication date: February 6, 2020
    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Rajamalleswaramma KORIPELLY, Ravi HEGDE, Chandra MOHANA, Radha ACHANATH, Samik GUPTA, Sabeshan KANAGALINGAM
  • FERTILIZER COMPOSITION AND METHODS OF MAKING AND USING SAME
    Publication number: 20180208513
    Abstract: In accordance with the present invention, disclosed herein is a fertilizer core particle and fertilizer granule. The fertilizer core particle has one or more fertilizer additives, one or more binders comprising a wax, and one or more pH buffering agents, and wherein the core particle comprises from about 10 wt % to about 99 wt % of the one or more binders comprising a wax.
    Type: Application
    Filed: July 18, 2016
    Publication date: July 26, 2018
    Inventors: Sabeshan KANAGALINGAM, Ravi HEGDE, Madduri SRINIVASARAO, Rajamalleswaramma KORIPELLY, Samik GUPTA, Nilkamal BAG, Satish BURLA, Yoganand GURUMALLAPPA
  • FERTILIZER COMPOSITION AND METHODS OF MAKING AND USING SAME
    Publication number: 20180208519
    Abstract: In accordance with the present invention, disclosed herein is a fertilizer core and fertilizer granule and methods related thereto. The fertilizer core particle has an outer surface and comprising one or more fertilizer additives, one or more binders, and one or more pH buffering agents, and wherein the fertilizer core particle comprises from about 10 wt % to about 99 wt % of the one or more binders.
    Type: Application
    Filed: July 18, 2016
    Publication date: July 26, 2018
    Inventors: Sabeshan KANAGALINGAM, Ravi HEGDE, Madduri SRINIVASARAO, Rajamalleswaramma KORIPELLY, Samik GUPTA, Nilkamal BAG, Satish BURLA, Yoganand GURUMALLAPPA
  • FERTILIZER CAPSULE COMPRISING ONE OR MORE CORES AND METHOD OF MAKING SAME
    Publication number: 20160340265
    Abstract: In accordance with the present invention, disclosed herein is a fertilizer capsule comprising one or more cores, wherein each of the one or more cores independently comprises one or more fertilizer additives and a binder, and wherein each of the one or more cores comprises from 10 wt % to 99 wt % of the binder Also in accordance with the present invention, disclosed here is a method of producing a fertilizer core via an extrusion process.
    Type: Application
    Filed: January 28, 2015
    Publication date: November 24, 2016
    Inventors: Sabeshan Kanagalingam, Ravi Hegde, Madduri Srinivasarao, Anton Kumanan, Rajamalleswaramma Koripelly, Samik Gupta