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Is DIA trademarked in India?

27 applications advertised in the Trade Marks Journal · classes 3, 5, 7, 14, 29, 30, 32, 35, 36, 38, 41, 44 · latest 24 August 2026

Yes, "DIA" has been applied for as a trademark in India. 27 applications under this name were advertised in the Trade Marks Journal between 4 October 2021 and 24 August 2026, in class 3 (cosmetics and cleaning), class 5 (pharmaceuticals and health), class 7 (machines and motors), class 14 (jewellery and watches), class 29 (meat, dairy and processed food), class 30 (staples, spices and confectionery), class 32 (beverages, non-alcoholic), class 35 (advertising, business and retail), class 36 (finance, insurance and real estate), class 38 (telecommunications), class 41 (education and entertainment) and class 44 (medical, beauty and agricultural services), by Proprietor of Metro General Stores, Ecogreen Purechem LLP, Drug Information Association, INC., 9 other applicants and 14 individual applicants. Of these, 23 are logos whose text we read as "DIA". The opposition window is open until 27 November 2026 for the earliest of 3 applications still open.

27 applications named DIA

ApplicationClassApplicantFiledAdvertisedOpposition
6272120DIA 7Machines and motors Proprietor of Metro General Stores 25 January 2024 No. 227524 August 2026 openuntil 24 December 2026
6623838logo mark 38Telecommunications Individual applicant (D. B.) 14 September 2024 No. 227417 August 2026 openuntil 17 December 2026
6891600logo mark 5Pharmaceuticals and health Ecogreen Purechem LLP 5 March 2025 No. 227127 July 2026 openuntil 27 November 2026
6563587logo mark 30Staples, spices and confectionery Individual applicant (V. R. K.) 7 August 2024 No. 226729 June 2026 closed29 October 2026
5865397logo mark 5Pharmaceuticals and health Individual applicant (S. A. K.) 26 March 2023 No. 224419 January 2026 closed19 May 2026
5822204DIA 35Advertising, business and retail Drug Information Association, INC. 24 February 2023 No. 22241 September 2025 closed1 January 2026
5751462logo mark 14Jewellery and watches Individual applicant (D. A. M.) 5 January 2023 No. 219510 February 2025 closed10 June 2025
5751460logo mark 14Jewellery and watches Individual applicant (D. A. M.) 5 January 2023 No. 219220 January 2025 closed20 May 2025
6406041logo mark 35Advertising, business and retail Individual applicant (D. M.) 26 April 2024 No. 218823 December 2024 closed23 April 2025
5519277logo mark 99 Individual applicant (K. R. L.) 6 July 2022 No. 218716 December 2024 closed16 April 2025
6126385logo mark 35Advertising, business and retail M R Interlink PVT LTD 27 September 2023 No. 21852 December 2024 closed2 April 2025
5880688logo mark 41Education and entertainment Emcure Pharmaceuticals Limited. 5 April 2023 No. 217019 August 2024 closed19 December 2024
5033552logo mark 99 [International Registration No. : 1599404] 28 January 2021 No. 21685 August 2024 closed5 December 2024
6374360logo mark 35Advertising, business and retail Individual applicant (G. A. K.) 5 April 2024 No. 21648 July 2024 closed8 November 2024
5708667logo mark 35Advertising, business and retail Aladin India Online Private Limited 5 December 2022 No. 215720 May 2024 closed20 September 2024
4628628logo mark 3Cosmetics and cleaning Catmint Marketing Private Limited 27 August 2020 No. 214818 March 2024 closed18 July 2024
5865051DIA 5Pharmaceuticals and health Individual applicant (S. A. K.) 25 March 2023 No. 21464 March 2024 closed4 July 2024
6240936logo mark 35Advertising, business and retail Indore Diagnostic Solutions Private Limited 30 December 2023 No. 21464 March 2024 closed4 July 2024
6240937logo mark 44Medical, beauty and agricultural services Indore Diagnostic Solutions Private Limited 30 December 2023 No. 21464 March 2024 closed4 July 2024
6188380logo mark 3Cosmetics and cleaning Individual applicant (A. K. B.) 17 November 2023 No. 213518 December 2023 closed18 April 2024
5158712logo mark 99 Individual applicant (C. A. C.) 4 October 2021 No. 213013 November 2023 closed13 March 2024
5629186logo mark 5Pharmaceuticals and health Satvi Wellness LLP 28 September 2022 No. 211531 July 2023 closed1 December 2023
5598702logo mark 35Advertising, business and retail Individual applicant (M. S. S.) 6 September 2022 No. 211317 July 2023 closed17 November 2023
5598703logo mark 29Meat, dairy and processed food Individual applicant (M. S. S.) 6 September 2022 No. 21113 July 2023 closed3 November 2023
5598700logo mark 32Beverages, non-alcoholic Individual applicant (M. S. S.) 6 September 2022 No. 21113 July 2023 closed3 November 2023
5248396logo mark 5Pharmaceuticals and health Boostah Origins Private Limited 15 December 2021 No. 210124 April 2023 closed24 August 2023
3824959DIA 36Finance, insurance and real estate Hdfc Ergo General Insurance Co. LTD. 5 May 2018 No. 20204 October 2021 closed4 February 2022
Opposition window open until 27 November 2026. Anyone with an earlier similar mark, or another ground under the Trade Marks Act, may file a notice of opposition (Form TM-O) within four months of the journal date. After that the application proceeds to registration. See how opposition works.

Goods and services claimed

Class 7: Machines and motors · application 6272120

DOMESTIC AND INDUSTRIAL SEWING MACHINES AND PARTS THEREOF.

Proposed to be used · Kolkata office · full journal entry

Class 38: Telecommunications · application 6623838

News agency services, Transmission of news, Electronic transmission of news, News agency services for electronic transmission, Transmission of news and current affairs information

Proposed to be used · Kolkata office · full journal entry

Class 30: Staples, spices and confectionery · application 6563587

FLOUR AND FLOUR PREPARATIONS, CORN FLOUR, COOKIES, BISCUITS, Oil Free Diet Snacks, coffee, tea, cocoa and artificial coffee, rice, tapioca and sago, flour and preparations made from cereals, Sweets, bread, Biscuits, Bun, Pizza, Cake & pastries and confectionery, edible ices, sugar, honey, treacle, yeast, baking- powder, salt, mustard, vinegar, sauces [condiments] spices, ice. The Trade Mark shall be used as a whole…

Proposed to be used · Mumbai office · full journal entry

Class 5: Pharmaceuticals and health · application 5865397

Sanitary pad. Subject to condition that the mark shall be used as a whole as represented.

Proposed to be used · Chennai office · full journal entry

Class 35: Advertising, business and retail · application 5822204

ASSOCIATION SERVICES, NAMELY, PROMOTING THE INTERESTS OF PROFESSIONALS IN THE FIELDS OF PHARMACEUTICALS AND MEDICAL PRODUCTS.

Use claimed since 24/04/2008 · Mumbai office · full journal entry

Class 14: Jewellery and watches · application 5751462

PRECIOUS METALS AND THEIR ALLOYS; JEWELLERY, PRECIOUS AND SEMI PRECIOUS STONES; DIAMOND JEWELLERY; PLATINUM JEWELLERY; DIAMOND; GEMSTONES; CUSTOM JEWELLERY, SILVER JEWELLERY; PEARLS (JEWELLERY); ARTIFICIAL GEM STONES; BADGES FOR PRECIOUS METAL; JEWELLERY BOXES AND CASES; HOROLOGICAL AND CHRONOMETRIC INSTRUMENTS; WATCHES; GOLD AND PLATINUM WATCHES; CLOCKS.

Use claimed since 07/04/2014 · Mumbai office · full journal entry

Class 14: Jewellery and watches · application 5751460

PRECIOUS METALS AND THEIR ALLOYS; JEWELLERY, PRECIOUS AND SEMI PRECIOUS STONES; DIAMOND JEWELLERY; PLATINUM JEWELLERY; DIAMOND; GEMSTONES; CUSTOM JEWELLERY, SILVER JEWELLERY; PEARLS (JEWELLERY); ARTIFICIAL GEM STONES; BADGES FOR PRECIOUS METAL; JEWELLERY BOXES AND CASES; HOROLOGICAL AND CHRONOMETRIC INSTRUMENTS; WATCHES; GOLD AND PLATINUM WATCHES; CLOCKS.

Use claimed since 07/04/2014 · Mumbai office · full journal entry

Class 35: Advertising, business and retail · application 6406041

Advertising; Business management, organization and administration; Office functions.

Proposed to be used · Mumbai office · full journal entry

Can I use or register "DIA"?

For the same or related goods, probably not. In class 3 (cosmetics and cleaning), class 5 (pharmaceuticals and health), class 7 (machines and motors), class 14 (jewellery and watches), class 29 (meat, dairy and processed food), class 30 (staples, spices and confectionery), class 32 (beverages, non-alcoholic), class 35 (advertising, business and retail), class 36 (finance, insurance and real estate), class 38 (telecommunications), class 41 (education and entertainment) and class 44 (medical, beauty and agricultural services), a new application for an identical or confusingly similar name is likely to be objected to by the Registry under Section 11 of the Trade Marks Act, 1999, or opposed by the earlier applicant. Closely related classes, such as class 21 (household and kitchenware), class 10 (medical devices), class 8 (hand tools) and class 11 (lighting, heating and cooling), carry the same risk.

For unrelated goods, often yes. The same word can be registered by different owners in different classes when the goods are unrelated and the earlier mark is not well known. "DIA" appears in 12 classes; the other 33 may still be open, subject to a search.

A small change rarely helps. Adding a word, changing a letter or using a logo does not avoid conflict on its own: marks are compared as a whole, by look, sound and idea. We already see 7 similar names in the same classes (below).

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Similar names in the journal

Matched by spelling and containment across every issue since August 2021. Our free report and Brand Watch also check sounds-alike names.

Questions about DIA

Is DIA a registered trademark?

DIA has been applied for and advertised in the Trade Marks Journal (27 applications, latest on 24 August 2026). Advertisement means the Registry accepted the application; it is registered only if no opposition succeeds within four months of the journal date. The journal does not record the later outcome, so check the live register before relying on it.

Who applied for the DIA trademark?

As advertised: Proprietor of Metro General Stores; Ecogreen Purechem LLP; Drug Information Association, INC.; M R Interlink PVT LTD; Emcure Pharmaceuticals Limited.; plus 14 individual applicants.

Can I register a trademark similar to DIA?

Not for the same or related goods in class 3, class 5, class 7, class 14, class 29, class 30, class 32, class 35, class 36, class 38, class 41, class 44: a confusingly similar name is likely to be refused or opposed. For unrelated goods it may be possible after a search. Ask for a free availability report before you file.

What does "advertised" mean? Read trademark status meanings, how long registration takes and how to run a trademark search.

Source and limits. Built from the Trade Marks Journal published by the Registrar of Trade Marks (a public record), issues from August 2021 onwards, as advertised and subject to transcription errors. The journal shows that an application was accepted and advertised; it does not show what happened afterwards (registration, opposition, withdrawal or abandonment), applications not yet advertised, or marks advertised before August 2021, so this is not the live register status. Applicants may ask for a correction or removal by writing to mehak@trademarkindia.pro. Information only, not legal advice and not a solicitation.

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