Back to Trademark Search
Trademark Application · #2137433

Dolphin Gas Systems Pvt. Ltd Trademark (Class 37) — Registered Status & Details

RegisteredClass 37Filed 29/04/2011DEVICE

Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 07/06/2026 · Indexed 2026-06-07 · Last updated 7 Jun 2026

✓ Live Registry data·Free to view·No login required
§ 01 —

Trademark Fact Sheet

Trademark (as filed)
Dolphin Gas Systems Pvt. LtdDEVICE
Application No.
2137433
Filed
29/04/2011
Status
Registered
Class(es)
Class 37
TM Office
MUMBAI
Owner's state
Maharashtra
TM type
DEVICE
Valid upto
29/04/2021
Published in Journal
Published in Journal No. : 1666-0 Dated : 10/11/2014
§ 02 —

Goods & Services

Class 37

SERVICES PROVIDER FOR INSTALLATION, MAINTENANCE AND REPAIR SERVICES FOR GAS SYSTEMS AND GAS PROJECTS.

§ 03 —

Owner

Name
DOLPHIN GAS SYSTEMS PVT. LTD. Body Incorporate1 trademark filed under this owner
Address
*****, PUNE-411038, MAHARASHTRA, INDIA
State
Maharashtra
§ 04 —

Application Timeline

Application filed
29/04/2011
Filed via Branch Office
Published for opposition
10/11/2014
Trade Marks Journal No. 1666-0
Registration granted
21/07/2015
Certificate No. 1220366
Renewal lapsed
29/04/2021
TM-R was due on this date. If lapsed, restoration via TM-13 within 1 year is possible.
IP India record refreshed
07/06/2026
Latest server-side snapshot from the Indian Trademark Registry
§ 05 —

Uploaded Documents

6 documents filed with the Trade Marks Registry for this application.

#DocumentDate
1Reply to Exam Report (MIS-R)30 Apr 2013
2Journal Copy2 Jul 2015
3Certificate28 Jul 2015
4Returned Notices / Correspondences11 Nov 2024
5Returned Notices / Correspondences11 Nov 2024
6TM-1—
§ 06 —

Correspondence and Notices

3 notices issued by the Registry on this application.

#SubjectCorres. No.Date
1Hearing Notice (Show Cause)154169523 Sep 2014
2Tribunal Accepted Notice for : 2137433164065730 Oct 2014
3O3 NOTICE110379691 Feb 2021
§ 07 —

Filing claims & diligence

First use claim
02/04/2004
Filing mode
Branch Office
Category
TRADE MARK
Registered

What does this status mean?

Dolphin Gas Systems Pvt. Ltd is a registered trademark in Class 37. The owner holds exclusive rights to use this mark for SERVICES PROVIDER FOR INSTALLATION, MAINTENANCE AND REPAIR SERVICES FOR GAS SYSTEMS AND GAS PROJECTS. and can renew it to keep the protection in force. Planning a similar mark in Class 37? It may be blocked — check availability before you file.

Q & A

Frequently asked questions

The trademark Dolphin Gas Systems Pvt. Ltd (Application No. 2137433) is owned by (1) DOLPHIN GAS SYSTEMS ., as recorded in the Indian Trademark Registry. Trademark ownership in India is determined by the Trade Marks Act, 1999 and the Trade Marks Rules, 2017.

The current status of Dolphin Gas Systems Pvt. Ltd is "Registered". It was filed on 29/04/2011 at MUMBAI in Class 37. Status may change over time as the application moves through examination, publication, opposition and registration stages.

Dolphin Gas Systems Pvt. Ltd is filed in Class 37, covering: SERVICES PROVIDER FOR INSTALLATION, MAINTENANCE AND REPAIR SERVICES FOR GAS SYSTEMS AND GAS PROJECTS.

Dolphin Gas Systems Pvt. Ltd covers: SERVICES PROVIDER FOR INSTALLATION, MAINTENANCE AND REPAIR SERVICES FOR GAS SYSTEMS AND GAS PROJECTS.

The exact word "Dolphin Gas Systems Pvt. Ltd" is already on record at the Indian Trademark Registry under Application No. 2137433. If you intend to use a similar mark for similar goods or services, you should conduct a comprehensive availability search and consult a trademark attorney before filing. Registerkaro offers a free availability check followed by professional filing.

Dolphin Gas Systems Pvt. Ltd is valid up to 29/04/2021. Indian trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks.

If Dolphin Gas Systems Pvt. Ltd is in the "Advertised before Acceptance" or "Accepted & Advertised" stage, you have a 4-month window from publication in the Trade Marks Journal to file an opposition (Form TM-O) at the same Trade Marks Registry office. Grounds typically include prior rights, descriptiveness or bad faith. Registerkaro can prepare and file a Notice of Opposition for you.

— Public Notice —

Protect a mark like "Dolphin Gas Systems Pvt. Ltd"

Free availability check, attorney drafting, and end-to-end TM-A filing through Registerkaro. Pick the plan that fits — government fee additional.

Govt. + professional fees from
₹1,499 + Govt fee

For individuals or companies who just want to file a trademark.

Start with Basic →Talk to Expert
  • Help choosing the right trademark class
  • Drafting & Filing by TM Expert + Power of Attorney form
  • Acknowledgement Receipt
  • TM usage guide
Class search & clearanceAttorney draftingEnd-to-end government filing
— Trademark Registration · Registerkaro