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For the Inventor, By the Inventor

Mumbai, India

Tata Chemicals Limited


USPTO Granted Patents = 10

% Expired Patents = 10.0



Forward Citations = 2

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28 inventors (with patents filed for the assignee):

goldMedal Manoj Gote (2 out of 2 patents)

silverMedal Ashok Kumar Dubey (2 out of 2 patents)

bronzeMedal Anirban Bhaduri (2 out of 2 patents)

4.  Rautaray Debabrata (2 out of 2 patents)

5.  Lolage Mayura (2 out of 2 patents)

6.  Parida Prabhat Kumar (2 out of 2 patents)

7.  Uday Kashinath Avalakki (2 out of 2 patents)

8.  R Saravanan (1 out of 1 patent)

9.  S Narayanan (1 out of 1 patent)

10.  Deepak Jadhav (1 out of 3 patents)

11.  Manish Jain (1 out of 2 patents)

12.  Shajahan Shubethar (1 out of 1 patent)

13.  Shankar Lade (1 out of 1 patent)

14.  Sucheta Gokhale (1 out of 1 patent)

15.  Phadtare Sumant (1 out of 1 patent)


10 patents:

1. 11472710 - Process for preparing precipitated silica (2022-10-18),
2. 11306336 - Process for production of Galacto-oligosaccharides (2022-04-19),
3. 11270791 - In silico methods for obtaining nutraceutical compositions (2022-03-08),
4. 11242260 - Process for preparing precipitated silica (2022-02-08),
5. 10981795 - Precipitated silica (2021-04-20),
6. 10874680 - Method of increasing relative abundance of oscillospira (2020-12-29),
7. 9139856 - Process for production of galactooligosaccharides (GOS) (2015-09-22),
8. 8961681 - Process for the preparation of nano zinc oxide particles (2015-02-24),
9. 8871476 - Process for production of fructo-oligosaccharides (2014-10-28),
10. 8852316 - Process for the preparation of silver nano particles (2014-10-07),
Company Overview
Tata Chemicals Limited is a prominent global player in the chemicals sector, headquartered in Mumbai, India. The company specializes in the production of a diverse range of products, including soda ash, sodium bicarbonate, and specialty chemicals, catering to various industries such as glass, detergents, and food processing. With a strong emphasis on sustainability, Tata Chemicals is also involved in innovative research and development initiatives aimed at enhancing agricultural productivity and promoting environmental stewardship.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

10 Patents

#31 in Mumbai

#165 in India

#56,047 in the World

Mumbai, IN
Mumbai, India

Tata Chemicals Limited

Forward Citations = 2

28 inventors:

goldMedal Manoj Gote (2 out of 2 patents)

silverMedal Ashok Kumar Dubey (2 out of 2 patents)

bronzeMedal Anirban Bhaduri (2 out of 2 patents)

4.  Rautaray Debabrata (2 out of 2 patents)

5.  Lolage Mayura (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tata Chemicals Limited. Retrieved from https://idiyas.com/company/tata-chemicals

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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