Product/Utility Patent

1. Title: Modified TLC/HPTLC Chamber with Automatic Solvent System Control for Gradient Chromatography; Application Number: 202631004818; Status: Published

2. Title: Hypothermia Thermal Covering for Neonates; Inventors: Dr. Manik Ghosh, Dr. Amar Nath Mishra; Application Number: 202331016578; Status: Published (IN202331016578, WIPO)

3. Title: Neonatal Fitness Patch Device to Measure and Monitor Health Parameters of Newborn Baby - Utility Model; Inventors: Dr. Manik Ghosh, Dr. Vichitra Kaushik et al.; Application Number: 202022102678; Status: Granted (DE202022102678, WIPO)

Indian Design Patents

1. Title: Programmable Thin-Layer Chromatography Chamber with Integrated Multi-Solvent Gradient Support System; Inventors: Dr. Manik Ghosh, Dr. Ratna Ghosh, Dr. Sandhaya Rani, Dr. Barij Nayan Sinha; Application Number: 456841-001; Status: Design Accepted and Published, Journal No is 13/2026 and Journal Date is 27/03/2026

2. Title: Integrated Multidimensional Maze for Behavioral Exploration Research of Laboratory Animals; Inventors: Srijani Dasgupta, Gaurav Ranjan, Shashi Ranjan, Usha Kumari, Dr. Manik Ghosh, Dr. Ratna Ghosh; Application Number: 458423-001; Status: Design Accepted and Published, Journal No is 40/2025 and Journal Date is 03/10/2025

3. Title: Compact Thin Layer Chromatography Apparatus with Advanced Dipping Control; Inventors: Sakshi Verma, Jeet Kumar Ghosh, Arnab Goswami, Prottay Dutta, Dr. Ratna Ghosh, Dr. Manik Ghosh; Application Number: 455342-001; Status: Design Accepted and Published, Journal No is 32/2025 and Journal Date is 08/08/2025

4. Title: Integrated Starch Grinder and Dryer with Continuous Moisture Control and Particle Size Optimizer; Inventors: Prottay Dutta, Dr. Ratna Ghosh, Sakshi Verma, Arnab Goswami, Jeet Kumar Ghosh, Dr. Manik Ghosh; Application Number: 456678-001; Status: Design Accepted and Published, Journal No is 31/2025 and Journal Date is 01/08/2025

5. Title: Apparatus for Solubility and Permeability Studies of Drugs; Inventors: Dr. Trishna Bal, Bhabani Shankar Patro, Dr. Manik Ghosh, Vinamr Saksena, Devjit Das; Application Number: 441799-001; Status: Design Accepted and Published, Journal No is 23/2025 and Journal Date is 06/06/2025

6. Title: Device for Preformulation Studies; Inventors: Dr. Trishna Bal, Bhabani Shankar Patro, Dr. Manik Ghosh, Vinamr Saksena, Dr. Balaji Ayyanar Chinnappan; Application Number: 430598-001; Status: Design Accepted and Published, Journal No is 23/2025 and Journal Date is 06/06/2025

7. Title: Programmable Microwave-Assisted Device for Extraction of Volatile Oil; Inventors: Dr. Ratna Ghosh, Dr. Manik Ghosh; Application Number: 448864-001; Status: Design Accepted and Published (Journal No. 17/2025, Date: 25/04/2025)

8. Title: Air Permeability Tester for Thin Film; Inventors: Dr. Trishna Bal, Dr. Manik Ghosh, Dr. Balaji Ayyanar Chinnappan, Dr. Chanchal Mishra, Dr. Mugilan Thanigachalam; Application Number: 420716-001; Status: Design Accepted and Published (Indian Design Patent Journal No. 35/2024, Date: 30/08/2024)

9. Title: Adjustable Blow Spinning Machine; Inventors: Birla Institute of Technology Mesra; Application Number: 415842-001; Status: Design Accepted and Published (Indian Design Patent Journal No. 51/2024, Date: 20/12/2024)

10. Title: Digital Dissolution Test Apparatus; Inventors: Dr. Manik Ghosh, Chanchal Kumar Mishra, Jankhana Baraiya; Application Number: 391147-001; Status: Design Accepted and Published (Indian Design Patent Journal No. 39/2023, Date: 29/09/2023)

11. Title: Device for Developing Semisynthetic Derivatives; Inventors: Dr. Manik Ghosh, Dr. Chanchal Kumar Mishra, Dr. Trishna Bal; Application Number: 413691-001; Status: Design Accepted and Published (Indian Design Patent Journal No. 22/2024, Date: 31/05/2024)

UK Design Patents:

1. Design No. 6445906: Rectangular Thin Layer Chromatography Chamber with Four Reservoirs

2. Design No. 6445907: Multi-Reservoir Thin Layer Chromatography Chamber with Side Controls

3. Design No. 6445908: Bottom-Interface Thin Layer Chromatography Chamber

4. Design No. 6445909: Dual-Switch Thin Layer Chromatography Chamber

5. Design No. 6445910: Compact Twin-Reservoir Thin Layer Chromatography Chamber

6. Design No. 6445911: Cuboid-Base Twin-Reservoir Thin Layer Chromatography Chamber

7. Design No. 6445912: Front-Interface Thin Layer Chromatography Chamber

8. Design No. 6445913: Circular-Top Programmable Thin Layer Chromatography Chamber

9. Design No. 6445914: Triangular Prism Thin Layer Chromatography Chamber

10. Design No. 6445915: Prism-Body Thin Layer Chromatography Chamber with Cuboid Base

11. Design No. 6507452: Manual microtome (two top-mounted control wheels)

12. Design No. 6507451: Manual microtome variant (top and left control wheels)

13. Design No. 6507450: Manual cum digital rotatory top wheel mount microtome

14. Design No. 6507449: Manual cum digital rotatory microtome (manual and digital control)

15. Design No. 6507448: Manual cum digital rotatory microtome (one top wheel)

16. Design No. 6507447: Digital rotatory microtome (control buttons)

17. Design No. 6507446: Fully digital rotatory microtome (front touchscreen)

18. Design No. 6507445: Fully digital rotatory microtome

19. Design No. 6507444: Digital rotatory microtome (digital screen and top buttons)

20. Design No. 6507443: Digital rotatory microtome (digital screen on top)