Patents by Inventor Rajamannar Thennati

Rajamannar Thennati 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: 20240020543
    Abstract: The present disclosure provides methods and systems for hyperparameter tuning and benchmarking.
    Type: Application
    Filed: October 13, 2021
    Publication date: January 18, 2024
    Inventors: Rajamannar THENNATI, Vinod Sampatrao BURADE, Muthukumaran NATARAJAN, Dhiren Rameshchandra JOSHI, Manish Harendraprasad GANDHI, Chandulal Thakarshibhai JIVANI, Abhishek TIWARI, Krunal Harishbhai SONI
  • Patent number: 11873328
    Abstract: The present disclosure pertains to novel Glucagon like Peptide-1 (GLP-1) (7-37) analogs having an amino acid sequence with Leu or Ile at the C-terminal. The new analogs are potent GLP-1 agonists with reduced adverse effect and improved duration of action. The present disclosure further relates to acylated derivatives of the new analogs which have further improved potency and duration of action and are suitable for oral administration. The analogs of present disclosure may be useful in treatment of diabetes and obesity.
    Type: Grant
    Filed: August 1, 2022
    Date of Patent: January 16, 2024
    Assignee: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventors: Rajamannar Thennati, Nishith Chaturvedi, Vinod Sampatrao Burade, Pradeep Dinesh Shahi, Muthukumaran Natarajan, Ravishankara Madavati Nagaraja, Rishit Mansukhlal Zalawadia, Vipulkumar Shankarbhai Patel, Kunal Pandya, Brijeshkumar Patel, Dhiren Rameshchandra Joshi, Krunal Harishbhai Soni, Abhishek Tiwari
  • Patent number: 11866477
    Abstract: The present disclosure pertains to novel Glucagon like Peptide-1 (GLP-1) (7-37) analogs having an amino acid sequence with Leu or Ile at the C-terminal. The new analogs are potent GLP-1 agonists with reduced adverse effect and improved duration of action. The present disclosure further relates to acylated derivatives of the new analogs which have further improved potency and duration of action and are suitable for oral administration. The analogs of present disclosure may be useful in treatment of diabetes and obesity.
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: January 9, 2024
    Assignee: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventors: Rajamannar Thennati, Nishith Chaturvedi, Vinod Sampatrao Burade, Pradeep Dinesh Shahi, Muthukumaran Natarajan, Ravishankara Madavati Nagaraja, Rishit Mansukhlal Zalawadia, Vipulkumar Shankarbhai Patel, Kunal Pandya, Brijeshkumar Patel, Dhiren Rameshchandra Joshi, Krunal Harishbhai Soni, Abhishek Tiwari
  • Patent number: 11819501
    Abstract: A parenteral unit dosage form comprising an aqueous solution of dihydroergotamine or pharmaceutically acceptable salt thereof as a sole active ingredient, one or more pH adjusting agents, and optionally one or more co-solvents, wherein the pH of the aqueous solution is such that it contains substantially lower amount of impurity of Formula I and impurity of Formula II as compared to aqueous solution having a pH of 4.0 or less, when the parenteral unit dosage form is stored at 25° C. and 60% relative humidity for at least three months.
    Type: Grant
    Filed: April 4, 2022
    Date of Patent: November 21, 2023
    Inventors: Alpesh Goyani, Deepak Singodia, Bhaskar Pallerla, Sudeep Kumar Agrawal, Subhas Balaram Bhowmick, Rajamannar Thennati
  • Publication number: 20230338366
    Abstract: A parenteral unit dosage form comprising an aqueous solution of dihydroergotamine or pharmaceutically acceptable salt thereof as a sole active ingredient, one or more pH adjusting agents, and optionally one or more co-solvents, wherein the pH of the aqueous solution is such that it contains substantially lower amount of impurity of Formula I and impurity of Formula II as compared to aqueous solution having a pH of 4.0 or less, when the parenteral unit dosage form is stored at 25° C. and 60% relative humidity for at least three months.
    Type: Application
    Filed: April 24, 2023
    Publication date: October 26, 2023
    Applicant: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventors: Alpesh GOYANI, Deepak SINGODIA, Bhaskar PALLERLA, Sudeep Kumar AGRAWAL, Subhas Balaram BHOWMICK, Rajamannar THENNATI
  • Publication number: 20230241178
    Abstract: The present invention relates to long acting glucagon-like peptide-1 and human glucose-dependent insulinotropic polypeptide (GIP) agonist polypeptides which may be useful for treating type 2 diabetes mellitus (T2D), diabetes with obesity, obesity and hyperlipidemia.
    Type: Application
    Filed: June 21, 2021
    Publication date: August 3, 2023
    Inventors: Rajamannar THENNATI, Vinod Sampatrao BURADE, Muthukumaran NATARAJAN, Dhiren Rameshchandra JOSHI, Manish Harendraprasad GANDHI, Chandulal Thakarshibhai JIVANI, Abhishek TIWARI, Krunal Harishbhai SONI
  • Publication number: 20230098076
    Abstract: The present disclosure provides a process for preparation of 3,6-dichlorocyano pyrazine, 3,6-dioxopiperizine derivatives and production of favipiravir via ammonia or amine-mediated cyclization and chlorination using POCl3 in the presence of pyridine or PCl5. [Formula] wherein in 3,6-dioxopiperazine derivatives (III), X is CN, CONH2 or COOR2?, R1, R2 and R2? are individually selected from H, C1-C12 alkyl, COOR3 and SO2R3 wherein R3 is substituted or unsubstituted linear or branched lower alkyl.
    Type: Application
    Filed: June 11, 2021
    Publication date: March 30, 2023
    Inventors: Raji Reddy CHADA, Amol DNYANDEV PATIL, Subbarao MUPPIDI, Nagender PUNNA, Ramachandra Reddy DONTHIRI, Ajay K SINGH, Prathama S MAINKAR, Chandrasekhar SRIVARI, Rajamannar THENNATI
  • Publication number: 20220402992
    Abstract: The present disclosure pertains to novel Glucagon like Peptide-1 (GLP-1) (7-37) analogs having an amino acid sequence with Leu or Ile at the C-terminal. The new analogs are potent GLP-1 agonists with reduced adverse effect and improved duration of action. The present disclosure further relates to acylated derivatives of the new analogs which have further improved potency and duration of action and are suitable for oral administration. The analogs of present disclosure may be useful in treatment of diabetes and obesity.
    Type: Application
    Filed: August 12, 2022
    Publication date: December 22, 2022
    Inventors: Rajamannar Thennati, Nishith Chaturvedi, Vinod Sampatrao Burade, Pradeep Dinesh Shahi, Muthukumaran Natarajan, Ravishankara Madavati Nagaraja, Rishit Mansukhlal Zalawadia, Vipulkumar Shankarbhai Patel, Kunal Pandya, Brijeshkumar Patel, Dhiren Rameshchandra Joshi, Krunal Harishbhai Soni, Abhishek Tiwari
  • Publication number: 20220402991
    Abstract: The present disclosure pertains to novel Glucagon like Peptide-1 (GLP-1) (7-37) analogs having an amino acid sequence with Leu or Ile at the C-terminal. The new analogs are potent GLP-1 agonists with reduced adverse effect and improved duration of action. The present disclosure further relates to acylated derivatives of the new analogs which have further improved potency and duration of action and are suitable for oral administration. The analogs of present disclosure may be useful in treatment of diabetes and obesity.
    Type: Application
    Filed: August 1, 2022
    Publication date: December 22, 2022
    Inventors: Rajamannar Thennati, Nishith Chaturvedi, Vinod Sampatrao Burade, Pradeep Dinesh Shahi, Muthukumaran Natarajan, Ravishankara Madavati Nagaraja, Rishit Mansukhlal Zalawadia, Vipulkumar Shankarbhai Patel, Kunal Pandya, Brijeshkumar Patel, Dhiren Rameshchandra Joshi, Krunal Harishbhai Soni, Abhishek Tiwari
  • Patent number: 11485766
    Abstract: The present disclosure pertains to novel Glucagon like Peptide-1 (GLP-1) (7-37) analogs having an amino acid sequence with Leu or Ile at the C-terminal. The new analogs are potent GLP-1 agonists with reduced adverse effect and improved duration of action. The present disclosure further relates to acylated derivatives of the new analogs which have further improved potency and duration of action and are suitable for oral administration. The analogs of present disclosure may be useful in treatment of diabetes and obesity.
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: November 1, 2022
    Assignee: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventors: Rajamannar Thennati, Nishith Chaturvedi, Vinod Sampatrao Burade, Pradeep Dinesh Shahi, Muthukumaran Natarajan, Ravishankara Madavati Nagaraja, Rishit Mansukhlal Zalawadia, Vipulkumar Shankarbhai Patel, Kunal Pandya, Brijeshkumar Patel, Dhiren Rameshchandra Joshi, Krunal Harishbhai Soni, Abhishek Tiwari
  • Publication number: 20220296618
    Abstract: The present invention relates to the use of a compound of Formula (I) for the treatment of a wound, impaired healing of a wound, hair loss on and around a wound, scars and/or wrinkles on and around a wound, psoriasis, and any combination thereof. The present inventions also relates to methods of using such compounds, and to compositions and kits containing the compound. (I) X? is any halogen.
    Type: Application
    Filed: November 23, 2020
    Publication date: September 22, 2022
    Inventors: Srigiridhar KOTAMRAJU, Surendar Reddy BATHULA, Ramakrishna SISTLA, Anthony ADDLAGATTA, Rajamannar THENNATI, Altab SHAIKH, Aruna JANGUM, Rajendra SANGARAJU, Praveen Kumar NEELI, Kuncha MADHUSUDANA, Singuru GAJALAKSHMI
  • Patent number: 11447535
    Abstract: The present disclosure pertains to novel Glucagon like Peptide-1 (GLP-1) (7-37) analogs having an amino acid sequence with Leu or Ile at the C-terminal. The new analogs are potent GLP-1 agonists with reduced adverse effect and improved duration of action. The present disclosure further relates to acylated derivatives of the new analogs which have further improved potency and duration of action and are suitable for oral administration. The analogs of present disclosure may be useful in treatment of diabetes and obesity.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: September 20, 2022
    Assignee: Sun Pharmaceutical Industries Limited
    Inventors: Rajamannar Thennati, Nishith Chaturvedi, Vinod Sampatrao Burade, Pradeep Dinesh Shahi, Muthukumaran Natarajan, Ravishankara Madavati Nagaraja, Rishit Mansukhlal Zalawadia, Vipulkumar Shankarbhai Patel, Kunal Pandya, Brijeshkumar Patel, Dhiren Rameshchandra Joshi, Krunal Harishbhai Soni, Abhishek Tiwari
  • Publication number: 20220226308
    Abstract: A parenteral unit dosage form comprising an aqueous solution of dihydroergotamine or pharmaceutically acceptable salt thereof as a sole active ingredient, one or more pH adjusting agents, and optionally one or more co-solvents, wherein the pH of the aqueous solution is such that it contains substantially lower amount of impurity of Formula I and impurity of Formula II as compared to aqueous solution having a pH of 4.0 or less, when the parenteral unit dosage form is stored at 25° C. and 60% relative humidity for at least three months.
    Type: Application
    Filed: April 4, 2022
    Publication date: July 21, 2022
    Applicant: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventors: Alpesh GOYANI, Deepak SINGODIA, Bhaskar PALLERLA, Sudeep Kamar AGRAWAL, Subhas Balaram BHOWMICK, Rajamannar THENNATI
  • Publication number: 20220153802
    Abstract: The present invention relates to a stable parenteral dosage form with a ready-to-inject sterile stable aqueous solution of cetrorelix acetate. The invention also relates to an injection device prefilled with the ready-to-inject sterile stable aqueous solution of cetrorelix acetate. The present invention relates a method of inhibiting premature luteinizing hormone surges in women undergoing controlled ovarian stimulation comprising a stable parenteral dosage form with a ready-to-inject sterile stable aqueous solution of cetrorelix acetate.
    Type: Application
    Filed: October 23, 2020
    Publication date: May 19, 2022
    Inventors: Jaydip Joshi, Rakesh Thummar, Sudeep Agrawal, Subhas Balaram, Arunkumar Yadav, Rajamannar Thennati
  • Patent number: 11304942
    Abstract: A parenteral unit dosage form comprising an aqueous solution of dihydroergotamine or pharmaceutically acceptable salt thereof as a sole active ingredient, one or more pH adjusting agents, and optionally one or more co-solvents, wherein the pH of the aqueous solution is such that it contains substantially lower amount of impurity of Formula I and impurity of Formula II as compared to aqueous solution having a pH of 4.0 or less, when the parenteral unit dosage form is stored at 25° C. and 60% relative humidity for at least three months.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: April 19, 2022
    Assignee: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventors: Alpesh Goyani, Deepak Singodia, Bhaskar Pallerla, Sudeep Kumar Agrawal, Subhas Balaram Bhowmick, Rajamannar Thennati
  • Patent number: 11242373
    Abstract: The present disclosure pertains to novel Glucagon like Peptide-1 (GLP-1) (7-37) analogs having an amino acid sequence with Leu or Ile at the C-terminal. The new analogs are potent GLP-1 agonists with reduced adverse effect and improved duration of action. The present disclosure further relates to acylated derivatives of the new analogs which have further improved potency and duration of action and are suitable for oral administration. The analogs of present disclosure may be useful in treatment of diabetes and obesity.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: February 8, 2022
    Assignee: Sun Pharmaceutical Industries Limited
    Inventors: Rajamannar Thennati, Nishith Chaturvedi, Vinod Sampatrao Burade, Pradeep Dinesh Shahi, Muthukumaran Natarajan, Ravishankara Madavati Nagaraja, Rishit Mansukhlal Zalawadia, Vipulkumar Shankarbhai Patel, Kunal Pandya, Brijeshkumar Patel, Dhiren Rameshchandra Joshi, Krunal Harishbhai Soni, Abhishek Tiwari
  • Patent number: 11234925
    Abstract: The present invention provides a stable, aqueous injectable solution comprising epinephrine or its pharmaceutically acceptable salt, a sulfite antioxidant, butylated hydroxyl anisole, an organic acid and a chelating agent, wherein the solution is free of an inorganic acid and an inorganic base. The invention also provides a method of treating the septic shock by intravenous administration of stable aqueous injectable solution comprising epinephrine or its pharmaceutically acceptable salt, a sulfite antioxidant, butylated hydroxyl anisole, an organic acid and a chelating agent, wherein the solution is free of an inorganic acid and an inorganic base.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: February 1, 2022
    Assignee: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventors: Amar Rana, Rakesh Thummar, Sudeep Agrawal, Subhas Balaram Bhowmick, Rajamannar Thennati
  • Publication number: 20220000776
    Abstract: The present invention provides a parenteral dosage form consisting essentially of a solution filled in a container, the solution comprising amiodarone or its pharmaceutically acceptable salt and a sulfo-alkyl ether beta-cyclodextrin in an aqueous vehicle, wherein the solution has a pH in the range of about 2.4 to 3.9 and further wherein the dosage form is sterilized by subjecting the filled container to autoclaving.
    Type: Application
    Filed: September 15, 2021
    Publication date: January 6, 2022
    Inventors: Samarth Kumar, Soni Maheshkumar Parasmal, Milan Mohanbhai Vasoya, Prashant Kane, Subhas Balaram Bhowmick, Rajamannar Thennati
  • Publication number: 20210353531
    Abstract: The present invention provides a stable, aqueous injectable solution comprising epinephrine or its pharmaceutically acceptable salt, a sulfite antioxidant, butylated hydroxyl anisole, an organic acid and a chelating agent, wherein the solution is free of an inorganic acid and an inorganic base. The invention also provides a method of treating the septic shock by intravenous administration of stable aqueous injectable solution comprising epinephrine or its pharmaceutically acceptable salt, a sulfite antioxidant, butylated hydroxyl anisole, an organic acid and a chelating agent, wherein the solution is free of an inorganic acid and an inorganic base.
    Type: Application
    Filed: July 27, 2021
    Publication date: November 18, 2021
    Inventors: Amar Rana, Rakesh Thummar, Sudeep Agrawal, Subhas Balaram Bhowmick, Rajamannar Thennati
  • Patent number: 11166911
    Abstract: The present invention provides a parenteral dosage form consisting essentially of a solution filled in a container, the solution comprising amiodarone or its pharmaceutically acceptable salt and a sulfo-alkyl ether beta-cyclodextrin in an aqueous vehicle, wherein the solution has a pH in the range of about 2.4 to 3.9 and further wherein the dosage form is sterilized by subjecting the filled container to autoclaving.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: November 9, 2021
    Assignee: SUN PHARMACEUTICAL INDUSTRIES LIMITED
    Inventors: Samarth Kumar, Soni Maheshkumar Parasmal, Milan Mohanbhai Vasoya, Prashant Kane, Subhas Balaram Bhowmick, Rajamannar Thennati