Trademark Application · #5132851

Enquiry Engine Trademark (Class 42) — Refused Status & Details

RefusedClass 42Filed 15/09/2021WORD

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

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

Trademark Fact Sheet

Trademark (as filed)
Enquiry EngineWORD
Application No.
5132851
Filed
15/09/2021
Status
Refused
Class(es)
Class 42Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software, including Artificial Intelligence as a Service.
TM Office
CHENNAI
Owner's state
Karnataka
TM type
WORD
§ 02 —

Owner

Name
MU SIGMA BUSINESS SOLUTION LLC Other3 trademarks filed under this owner
Address
3400 Dundee Road, *****, IL 60062, USA
Email
*********ipr(at)outlook.com
State
Karnataka
§ 03 —

Other trademarks by this owner

2 other marks filed under MU SIGMA BUSINESS SOLUTION LLC Other. Live marks link to their full details.

WordmarkApp No.ClassStatus
Enquiry Engine
TM #5132850 · Filed 15/09/2021
5132850Class 35Registered
Enquiry Engine
TM #5132849 · Filed 15/09/2021
5132849Class 9Refused
§ 04 —

Application Timeline

Application filed
15/09/2021
Filed via e-Filing
Awaiting registration
Current status: Refused
IP India record refreshed
22/05/2026
Latest server-side snapshot from the Indian Trademark Registry
§ 05 —

Filing claims & diligence

First use claim
Proposed to be used
Filing mode
e-Filing
Category
TRADE MARK
§ 06 —

Attorney / IP Agent

Name & code
AFSAR SICKANDER PATCHA[26321]
Address
*****, Karnataka, India
§ 07 —

Goods & Services

Class 42

Scientific and technological services and research and design relating thereto; Industrial analysis, industrial research and industrial design services; Quality control and authentication services; Design and development of computer hardware and software

Refused

What does this status mean?

Enquiry Engine was refused registration in Class 42 after examination or a hearing. The decision can sometimes be appealed, or a fresh, amended application filed.

Q & A

Frequently asked questions

The trademark Enquiry Engine (Application No. 5132851) is owned by (1) MU SIGMA BUSINESS SOLUTION LLC Other, 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 Enquiry Engine is "Refused". It was filed on 15/09/2021 at CHENNAI in Class 42. Status may change over time as the application moves through examination, publication, opposition and registration stages.

Enquiry Engine is filed in Class 42, which covers Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software, including Artificial Intelligence as a Service..

Enquiry Engine covers: [CLASS : 42] Scientific and technological services and research and design relating thereto; Industrial analysis, industrial research and industrial design services; Quality control and authentication services; Design and development of computer hardware and software.

The exact word "Enquiry Engine" is already on record at the Indian Trademark Registry under Application No. 5132851. 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.

Indian registered trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks. Enquiry Engine (App #5132851) is currently in status "Refused" — renewal dates apply only after registration is granted.

If Enquiry Engine 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 "Enquiry Engine"

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