“Composition and Method for Textile Finishing” Granted Indian Patent
Patent No. 598970 granted to Rajat Gupta and Diksha Gupta by the Patent Office, Government of India
New Delhi: A significant achievement in the field of textile finishing has been recorded with the grant of an Indian patent for an invention titled “COMPOSITION AND METHOD FOR TEXTILE FINISHING.”

According to the Patent Certificate issued by the Patent Office, Government of India, the invention has been granted Patent No. 598970 under Application No. 202521100394. The patent application was filed on October 16, 2025, and the patent was granted on August 13, 2026.
The patent has been granted to Rajat Gupta and Diksha Gupta, who are listed as the patentees, while Rajat Gupta is recorded as the inventor.
Patent Protection Granted for 20 Years
As stated in the Patent Certificate, the patent has been granted for a period of 20 years from October 16, 2025, in accordance with the provisions of the Patents Act, 1970.
The invention, titled “COMPOSITION AND METHOD FOR TEXTILE FINISHING,” relates to a composition and method associated with textile finishing. The Patent Certificate itself does not provide detailed technical information about the composition, its specific applications, or measurable commercial benefits.
An Intellectual Property Achievement in the Textile Sector
Textile finishing is an important area within the textile industry. The grant of a patent for a new composition and method represents an achievement in terms of innovation and intellectual property.
The patent grant provides the invention with protection under Indian patent law for the specified term. Any specific claims regarding improvements in fabric performance, manufacturing costs, environmental impact, commercial applications, or other technical advantages would require reference to the complete patent specification or supporting technical data.
Key Patent Details
- Invention: COMPOSITION AND METHOD FOR TEXTILE FINISHING
- Patent Number: 598970
- Application Number: 202521100394
- Filing Date: October 16, 2025
- Grant Date: August 13, 2026
- Patentees: Rajat Gupta and Diksha Gupta
- Inventor: Rajat Gupta
- Authority: Patent Office, Government of India
- Patent Term: 20 years from October 16, 2025
The Patent Certificate further states that the renewal fee for maintaining the patent is due on October 16, 2027, and on the same date in each subsequent year.
The grant of “COMPOSITION AND METHOD FOR TEXTILE FINISHING” marks a noteworthy intellectual property achievement in the field of textile finishing and formally recognizes the invention under the Indian patent system.


