UCON Trademark (Class 1) — Registered Status & Details
Source: Indian Trademark Registry (ipindia.gov.in) · IP India record as of 09/07/2026 · Indexed 2026-07-09 · Last updated 9 Jul 2026
Trademark Fact Sheet
- Trademark (as filed)
- UCONWORD
- Application No.
- 134843
- Filed
- 30/07/1948
- Status
- Registered
- Class(es)
- Class 1
- TM Office
- KOLKATA
- Owner's state
- West Bengal
- TM type
- WORD
- Valid upto
- 30/07/2035
- Published in Journal
- Published in Journal No. : 68-0 Dated : 01/04/1949
Goods & Services
SYNTHETIC ORGANIC CHEMICALS FOR USE IN INDUSTRY.
Owner
- Name
- DOW INTERNATIONAL TECHNOLOGY CORPORATION Body Incorporate7 trademarks filed under this owner
- Address
- 2030 DOW CENTER, *****, MICHIGAN 48674 USA
- State
- West Bengal
Other trademarks by this owner
6 other marks filed under DOW INTERNATIONAL TECHNOLOGY CORPORATION Body Incorporate. Live marks link to their full details.
| Wordmark | App No. | Class | Status |
|---|---|---|---|
| ECOSURF TM #5479656 · Filed 08/06/2022 | 5479656 | Class 1 | Opposed |
| My Sustainability Corner Logo TM #5129055 · Filed 13/09/2021 | 5129055 | Class 40 | Registered |
| STYROFOAM TM #240778 · Filed 28/02/1967 | 240778 | Class 17 | Registered |
| STYROFOAM TM #240777 · Filed 28/02/1967 | 240777 | Class 1 | Registered |
| METHOCEL TM #228990 · Filed 20/05/1965 | 228990 | Class 1 | Registered |
| VCON TM #134844 · Filed 30/07/1948 | 134844 | Class 4 | Registered |
Application Timeline
Uploaded Documents
48 documents filed with the Trade Marks Registry for this application.
| # | Document | Date |
|---|---|---|
| 1 | TM-34 | 16 Jul 1945 |
| 2 | TM-1 | 16 Jul 1945 |
| 3 | TM-11 | 16 Jul 1945 |
| 4 | TM-24 | 16 Jul 1945 |
| 5 | Authorization Document (POA) | 16 Jul 1945 |
| 6 | TM-16 | 16 Jul 1945 |
| 7 | TM-12 | 16 Jul 1945 |
| 8 | Additional Representation Sheet | 30 Jul 1948 |
| 9 | File Cover | 12 May 2000 |
| 10 | Affidavit | 7 Apr 2001 |
| 11 | Order | 18 May 2001 |
| 12 | Authorization Document (POA) | 18 May 2001 |
| 13 | TM-50 | 18 May 2001 |
| 14 | Examination Report | 18 May 2001 |
| 15 | Note Sheet | 18 May 2001 |
| 16 | Assignment Deed | 31 Dec 2007 |
| 17 | Affidavit | 10 Jul 2008 |
| 18 | Affidavit | 10 Jul 2008 |
| 19 | Power of Attorney | 10 Jul 2008 |
| 20 | Authorization Document (POA) | 10 Jul 2008 |
| 21 | TM-50 | 7 Aug 2008 |
| 22 | Covering Letter | 7 Aug 2008 |
| 23 | Other Documents | 7 Aug 2008 |
| 24 | TM-24 | 7 Aug 2008 |
| 25 | Assignment Deed | 7 Aug 2008 |
| 26 | TM-50 | 7 Aug 2008 |
| 27 | TM-24 | 7 Aug 2008 |
| 28 | TM-50 | 7 Aug 2008 |
| 29 | Correspondence | 19 May 2009 |
| 30 | Assignment Deed | 6 Apr 2011 |
| 31 | Power of Attorney | 7 Apr 2011 |
| 32 | TM-24 | 27 Apr 2011 |
| 33 | Affidavit | 27 Apr 2011 |
| 34 | Authorization Document (POA) | 27 Apr 2011 |
| 35 | Assignment Deed | 27 Apr 2011 |
| 36 | Correspondence | 27 Apr 2011 |
| 37 | Covering Letter | 27 Apr 2011 |
| 38 | Affidavit | 11 May 2011 |
| 39 | Correspondence | 11 May 2011 |
| 40 | Affidavit | 4 Feb 2013 |
| 41 | Authorization Document (POA) | 4 Feb 2013 |
| 42 | Correspondence | 14 May 2013 |
| 43 | Order | 11 Apr 2014 |
| 44 | Order | 11 Apr 2014 |
| 45 | O-3 Notice | 24 Jun 2015 |
| 46 | TM-12 | 29 Jun 2015 |
| 47 | TM-R(RENEWAL OF TRADE MARK) | 14 May 2025 |
| 48 | TM-P(ALTER ADDRESS OF REGISTERED PROP/USER) | 14 May 2025 |
Correspondence and Notices
2 notices issued by the Registry on this application.
| # | Subject | Corres. No. | Date |
|---|---|---|---|
| 1 | O3 NOTICE | 20054626 | 15 Apr 2025 |
| 2 | RENEWAL INTIMATION LETTER | 20236904 | 17 May 2025 |
Filing claims & diligence
- First use claim
- Proposed to be used
- Filing mode
- Branch Office
- Category
- TRADE MARK
What does this status mean?
UCON is a registered trademark in Class 1. The owner holds exclusive rights to use this mark for SYNTHETIC ORGANIC CHEMICALS FOR USE IN INDUSTRY. and can renew it to keep the protection in force. Planning a similar mark in Class 1? It may be blocked — check availability before you file.
Frequently asked questions
The trademark UCON (Application No. 134843) is owned by (1) DOW INTERNATIONAL TECHNOLOGY CORPORATION, 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 UCON is "Registered". It was filed on 30/07/1948 at KOLKATA in Class 1. Status may change over time as the application moves through examination, publication, opposition and registration stages.
UCON is filed in Class 1, covering: SYNTHETIC ORGANIC CHEMICALS FOR USE IN INDUSTRY.
UCON covers: SYNTHETIC ORGANIC CHEMICALS FOR USE IN INDUSTRY.
The exact word "UCON" is already on record at the Indian Trademark Registry under Application No. 134843. 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.
UCON is valid up to 30/07/2035. Indian trademarks are valid for 10 years from the date of registration and can be renewed indefinitely in 10-year blocks.
If UCON 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 "UCON"
Free availability check, attorney drafting, and end-to-end TM-A filing through Registerkaro. Pick the plan that fits — government fee additional.
For individuals or companies who just want to file a trademark.
- Help choosing the right trademark class
- Drafting & Filing by TM Expert + Power of Attorney form
- Acknowledgement Receipt
- TM usage guide