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Trademark Application · #5162459

CAS CLEAN AIR SYSTEM Trademark (Class 11) — Registered Status & Details

RegisteredClass 11Filed 06/10/2021DEVICE

Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 22/05/2026 · Indexed 2026-05-22 · Last updated 22 May 2026

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§ 01 —

Trademark Fact Sheet

Trademark (as filed)
CAS CLEAN AIR SYSTEMDEVICE
Application No.
5162459
Filed
06/10/2021
Status
Registered
Class(es)
Class 11
TM Office
DELHI
Owner's state
Delhi
TM type
DEVICE
Valid upto
06/10/2031
Published in Journal
Published in Journal No. : 2040-0 Dated : 21/02/2022
§ 02 —

Goods & Services

Class 11

Air Handling Units, Coils for Cooling, Cold Rooms, Scrubbers, Air Washers, Air Handlers included in class 11.

§ 03 —

Owner

Name
GAGAN SUNEJA PROPRIETOR OF FIRM CLEAN AIR SYSTEM, Single Firm1 trademark filed under this owner
Address
1840, *****, DELHI-110009 alias as Plot No(dot)343, *****, Sonepat-(Haryana)
Email
*********ark(at)yahoo.com
State
Delhi
§ 04 —

Application Timeline

Application filed
06/10/2021
Filed via e-Filing
Published for opposition
21/02/2022
Trade Marks Journal No. 2040-0
Registration granted
14/08/2022
Certificate No. 3034292
Next renewal due
06/10/2031
Indian trademarks must be renewed every 10 years. File TM-R 6-12 months ahead.
IP India record refreshed
22/05/2026
Latest server-side snapshot from the Indian Trademark Registry
§ 05 —

Uploaded Documents

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

#DocumentDate
1TM-A(TRADE MARKS APPLICATION)6 Oct 2021
2Reply to Exam Report (MIS-R)23 Oct 2021
3Journal Copy5 May 2022
4Journal Copy5 May 2022
5Certificate14 Aug 2022
§ 06 —

Correspondence and Notices

1 notice issued by the Registry on this application.

#SubjectCorres. No.Date
1EXAMINATION REPORT1233808519 Oct 2021
§ 07 —

Filing claims & diligence

First use claim
Proposed to be used
Filing mode
e-Filing
Category
TRADE MARK
§ 08 —

Attorney / IP Agent

Name & code
KUMAR TRADE MARK CO.[1923]
Address
*****, AMRITSAR-143001(PUNJAB)(INDIA)
Registered

What does this status mean?

CAS CLEAN AIR SYSTEM is a registered trademark in Class 11. The owner holds exclusive rights to use this mark for Air Handling Units, Coils for Cooling, Cold Rooms, Scrubbers, Air Washers, Air Handlers included in class 11. and can renew it to keep the protection in force. Planning a similar mark in Class 11? It may be blocked — check availability before you file.

Q & A

Frequently asked questions

The trademark CAS CLEAN AIR SYSTEM (Application No. 5162459) is owned by (1) GAGAN SUNEJA PROPRIETOR OF FIRM CLEAN AIR SYSTEM Single Firm, 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 CAS CLEAN AIR SYSTEM is "Registered". It was filed on 06/10/2021 at DELHI in Class 11. Status may change over time as the application moves through examination, publication, opposition and registration stages.

CAS CLEAN AIR SYSTEM is filed in Class 11, covering: Air Handling Units, Coils for Cooling, Cold Rooms, Scrubbers, Air Washers, Air Handlers included in class 11.

CAS CLEAN AIR SYSTEM covers: Air Handling Units, Coils for Cooling, Cold Rooms, Scrubbers, Air Washers, Air Handlers included in class 11.

The exact word "CAS CLEAN AIR SYSTEM" is already on record at the Indian Trademark Registry under Application No. 5162459. 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.

CAS CLEAN AIR SYSTEM is valid up to 06/10/2031. Indian trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks.

If CAS CLEAN AIR SYSTEM 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.

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