John A O'Brien & Associates
Normal
Business No. 464128
Third Floor, Duncairn House, 14 Carysfort Avenue Blackrock Co Dublin, Blackrock, Dublin, Blackrock
John A O'Brien & Associates
Normal
Business No. 464128Third Floor, Duncairn House, 14 Carysfort Avenue Blackrock Co Dublin, Blackrock, Dublin, BlackrockOverview
Business details
Last updated at: 06/10/2026 - 04:47:32
Business name
John A O'Brien & Associates
Business number
464128
Status
Normal
Business type
Partnership
Registered address
Registration date
Additional details
Nature of business
REGISTERED PATENT AGENTS AND EUROPEAN PATENT ATTORNEYS
Ownership
Owners
Showing 2 of 2 owners
| Owner name | Owner type | Address | Date From | Date To | Status |
|---|---|---|---|---|---|
| John O Brien | Person | 28 FARMLEIGH AVENUE, STILLORGAN, CO DUBLIN | 12 April 2012 | - | Active |
| Michael Weldon | Person | 14 ROSEWOOD AVENUE, BANDON, CO. CORK | 12 April 2012 | - | Active |
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CRO Document Submissions
Showing 1 of 1 submissions
| Status | Document type | Effective | Received | Submission # |
|---|---|---|---|---|
Registered | RBNIA BUS. NAME REGISTRATION | 24 September 2011 | 28 March 2012 | 8034258 |
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