INTERLOCK
Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 08/06/2026 · Indexed 2026-06-08 · Last updated 8 Jun 2026
Trademark Fact Sheet
- Trademark (as filed)
- INTERLOCKWORD
- Application No.
- 6921996
- Filed
- 25/03/2025
- Status
- Formalities Chk Pass
- Class(es)
- Class 9Scientific, electric, photographic, computers, software, mobile apps, downloadable digital products.
- TM Office
- DELHI
- Owner's state
- Haryana
- TM type
- WORD
- Use
- Proposed to be used
Owner
- Name
- DRÄGERWERK AG & CO. KGAA Body Incorporate1 trademark filed under this owner
- Address
- Moislinger Allee 53-55, D-23558 Lübeck, Germany
- *********hra(at)remfry.com
- State
- Haryana
Application Timeline
Filing claims & diligence
- First use claim
- Proposed to be used
- Filing mode
- e-Filing
- Category
- TRADE MARK
Attorney / IP Agent
- Name & code
- REMFRY & SAGAR[12441]
- Address
- REMFRY HOUSE AT THE MILLENNIUM PLAZA SEC 27, GURGAON 122009, NEW DELHI NATIONAL CAPITAL REGION INDIA
Goods & Services
Apparatus for testing, measuring, indicating, recording and/or analyzing breath for alcohol; control apparatus for or responsive to the aforesaid apparatus; breath alcohol analyzers; breath alcohol analyzers with an interface to a vehicular ignition system or to a vehicular control system for preventing operation of the driving motor or for preventing movement of a vehicle in response to a measurement of alcohol in excess of a safety threshold in the breath of the purported operator of the vehicle; vehicle immobilizers that incorporate a breath alcohol analyzer and prevent the operation of a driving motor or the movement of a vehicle in response to a measurement of alcohol in excess of a safety threshold in the breath of the purported operator of the vehicle; detectors for measuring at least one mind-altering substance, in particular alcohol, cannabinoids, cocaine, opiates, amphetamines, methamphetamines and/or benzodiazepines, in the breath and/or salvia of the purported operator of a vehicle, comprising an interface to a vehicular ignition system or to a vehicular control system for preventing operation of the driving motor or for preventing movement of the vehicle in response to a measurement of a mind-altering substance in excess of a safety threshold; detectors for measuring at least one mind-altering substance, in particular alcohol, cannabinoids, cocaine, opiates, amphetamines, methamphetamines and/or benzodiazepines, in the breath and/or salvia of a person, comprising an interface to a machine or machinery or an access control for preventing the person from being able to operate the machine or machinery or from getting access to equipment, an area or a building in response to a measurement of a mind-altering substance in excess of a safety threshold; parts and fittings for all the aforesaid goods
Frequently asked questions
The trademark INTERLOCK (Application No. 6921996) is owned by (1) DRÄGERWERK AG & . KGAA, 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 INTERLOCK is "Formalities Chk Pass". It was filed on 25/03/2025 at DELHI in Class 9. Status may change over time as the application moves through examination, publication, opposition and registration stages.
The exact word "INTERLOCK" is already on record at the Indian Trademark Registry under Application No. 6921996. 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. INTERLOCK (App #6921996) is currently in status "Formalities Chk Pass" — renewal dates apply only after registration is granted.
INTERLOCK is registered under Class 9 for: [CLASS : 9] Apparatus for testing, measuring, indicating, recording and/or analyzing breath for alcohol; control apparatus for or responsive to the aforesaid apparatus; breath alcohol analyzers; breath alcohol analyzers with an interface to a vehicular ignition system or to a vehicular control system for preventing operation of the driving motor or for preventing movement of a vehicle in response to a measurement of alcohol in excess of a safety threshold in the breath of the purported operator of the vehicle; vehicle immobilizers that incorporate a breath alcohol analyzer and prevent the operation of a driving motor or the movement of a vehicle in response to a measurement of alcohol in excess of a safety threshold in the breath of the purported operator of the vehicle; detectors for measuring at least one mind-altering substance, in particular alcohol, cannabinoids, cocaine, opiates, amphetamines, methamphetamines and/or benzodiazepines, in the breath and/or salvia of the purported operator of a vehicle, comprising an interface to a vehicular ignition system or to a vehicular control system for preventing operation of the driving motor or for preventing movement of the vehicle in response to a measurement of a mind-altering substance in excess of a safety threshold; detectors for measuring at least one mind-altering substance, in particular alcohol, cannabinoids, cocaine, opiates, amphetamines, methamphetamines and/or benzodiazepines, in the breath and/or salvia of a person, comprising an interface to a machine or machinery or an access control for preventing the person from being able to operate the machine or machinery or from getting access to equipment, an area or a building in response to a measurement of a mind-altering substance in excess of a safety threshold; parts and fittings for all the aforesaid goods. The Nice Classification system divides goods (Classes 1-34) and services (Classes 35-45) for trademark purposes.
If INTERLOCK 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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