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Trademark Dashboard – UK Trademark Search & ClearanceAustralian Trademark — IP Australia
UNICHEM
Application 735137 · Dead / Expired
Quick Facts
| Application Number | 735137 |
| Status | Dead / Expired |
| Owner | sigma co limited |
| Type | trade_mark |
| Filed | 1997-05-22 |
| Registered | 1998-01-05 |
| Expires | 2017-05-22 |
Is this trademark active?
UNICHEM has a current status of Dead / Expired. The mark is no longer active and the identifier may be available for new applications.
Prosecution Timeline
Key events recorded against this trademark at IP Australia, oldest first.
- Filed: 1997-05-22
- Published: 1997-05-22
- Protected: 1997-05-22
- Received by IP Australia: 1997-05-22
- Accepted for registration: 1997-09-02
- Renewal due: 2017-05-22
Applicant
| Name | aspen pharma pty ltd |
| ABN | 88004118594 |
| State | NSW |
| Country | AU |
Representative
This trademark is represented by fb rice pty ltd, NSW, AU.
About This Trademark
'UNICHEM' is a ceased trademark on the IP Australia register, owned by sigma co limited. The application (735137) was filed on 22 May 1997 and registered on 5 January 1998. The registration is set to expire on 22 May 2017.
This mark is recorded under Class 5 (pharmaceuticals & medical preparations).
Frequently Asked Questions
Who owns Australian trademark 735137 ('UNICHEM')?
Australian trademark 735137 for the mark 'UNICHEM' in Class 5 is recorded on the IP Australia register as owned by sigma co limited. This covers one specific Australian trademark record only — the same brand name may be owned by different parties in other classes, other countries, or as separate registrations.
Is Australian trademark 735137 currently a registered trademark?
No — the IP Australia records the status of Australian trademark 735137 for the mark 'UNICHEM' as ceased.
Which goods or services does Australian trademark 735137 cover?
Australian trademark 735137 for the mark 'UNICHEM' is registered in Class 5, which covers pharmaceuticals & medical preparations.
When was Australian trademark 735137 filed?
Australian trademark 735137 for the mark 'UNICHEM' was filed at the IP Australia on 22 May 1997 and registered on 5 January 1998.
When does Australian trademark 735137 need to be renewed?
Australian trademark 735137 for the mark 'UNICHEM' is currently recorded as valid until 22 May 2017, at which point it will need to be renewed with the IP Australia to remain in force.
Cross-Register Filings
Trademarks matching "UNICHEM" have been found on the following foreign registers. Exact matches appear first; where the name also appears inside longer filings, those are listed below as similar marks. A “Same applicant” badge appears next to a mark when the applicant name aligns with the source filing.
UK — United Kingdom (Intellectual Property Office)
| Mark | Ref | Status | Filed |
|---|---|---|---|
| unichem tecnifoam | UK00914787626 | Expired | 2015-11-12 |
| ALLIANCE UNICHEM | UK0002398709A | Dead | 2005-08-05 |
| ALLIANCE UNICHEM | UK0002398709B | Dead | 2005-08-05 |
| ALLIANCE UNICHEM | UK00904576385 | Registered | 2005-08-04 |
| UniChem | UK00001481662 | Registered | 1991-11-06 |
US — United States (USPTO)
| Mark | Ref | Status | Filed |
|---|---|---|---|
| UNICHEM LABORATORIES LTD. | 77516146 | 800 | 2008-07-07 |
| UNICHEM PHARMACEUTICALS (USA), INC. | 77510104 | 800 | 2008-06-27 |
| UNICHEM | 77049267 | 800 | 2006-11-21 |
| UNICHEM | 78947699 | 602 | 2006-08-08 |
| UNICHEM | 78597445 | 601 | 2005-03-29 |
Data Source
Australia (IP Australia)
Australian trademark data is supplied by IP Australia (via IPGOD / IP RAPID) under the Creative Commons Attribution 4.0 International licence.
United Kingdom (Intellectual Property Office)
UK trademark data is supplied by the Intellectual Property Office under the Open Government Licence v3.0.
United States (USPTO)
US trademark data is supplied by the United States Patent and Trademark Office. Works of the US federal government are in the public domain under 17 U.S.C. §105.
The “About This Trademark” summary and FAQ above are AI-generated from the register data shown on this page. They are factual summaries only — always verify details against the official register before making legal decisions.