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Australian Trademark — IP Australia
POLYSAR SS250
Application 168784 · Dead / Expired
Quick Facts
| Application Number | 168784 |
| Status | Dead / Expired |
| Owner | bayer ag |
| Type | trade_mark |
| Filed | 1961-08-30 |
| Registered | 1961-08-30 |
| Expires | 2006-08-30 |
Is this trademark active?
POLYSAR SS250 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 The mark is no longer active and the identifier may be available for new applications.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.
- Published: 1961-08-30
- Filed: 1961-08-30
- Protected: 1961-08-30
- Received by IP Australia: 1961-08-30
- Renewal due: 2006-08-30
Applicant
| Name | bayer ag |
| Country | DE |
Representative
This trademark is represented by davies collison cave pty ltd, NSW, AU.
About This Trademark
'POLYSAR SS250' is a ceased trademark on the IP Australia register, owned by bayer ag. The application (168784) was filed on 30 August 1961 and registered on 30 August 1961. The registration is set to expire on 30 August 2006.
This mark is recorded under Class 17 (rubber, plastics & insulating materials).
Frequently Asked Questions
Who owns Australian trademark 168784 ('POLYSAR SS250')?
Australian trademark 168784 for the mark 'POLYSAR SS250' in Class 17 is recorded on the IP Australia register as owned by bayer ag. 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 168784 currently a registered trademark?
No — the IP Australia records the status of Australian trademark 168784 for the mark 'POLYSAR SS250' as ceased.
Which goods or services does Australian trademark 168784 cover?
Australian trademark 168784 for the mark 'POLYSAR SS250' is registered in Class 17, which covers rubber, plastics & insulating materials.
When was Australian trademark 168784 filed?
Australian trademark 168784 for the mark 'POLYSAR SS250' was filed at the IP Australia on 30 August 1961 and registered on 30 August 1961.
When does Australian trademark 168784 need to be renewed?
Australian trademark 168784 for the mark 'POLYSAR SS250' is currently recorded as valid until 30 August 2006, at which point it will need to be renewed with the IP Australia to remain in force.
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. Local copy last synchronised on 2026-04-25.
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.