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Heavy Metal Free Halogenated Polymer Compounds - EP2970630
The patent EP2970630 was granted to Lubrizol Advanced Materials on May 8, 2019. The application was filed on Mar 12, 2014 under application number EP14718825A. The patent is currently recorded with a legal status of "Opposition Rejected".
EP2970630
- Application Number
- EP14718825A
- Filing Date
- Mar 12, 2014
- Status
- Opposition Rejected
- Apr 22, 2022
- Publication Date
- May 8, 2019
- External Links
- Slate, Register, Google Patents
Patent Summary
Patent Family
Patent Oppositions
Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.
| Company | Opposition Date | Representative | Opposition Status |
|---|---|---|---|
| AKDENIZ CHEMSON ADDITIVES | Feb 10, 2020 | VIERING | ADMISSIBLE |
Patent Citations (29) New
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | BE575117 |
| DESCRIPTION | EP2083044 |
| DESCRIPTION | EP2363431 |
| DESCRIPTION | US2822243 |
| DESCRIPTION | US2822244 |
| DESCRIPTION | US2995423 |
| DESCRIPTION | US2996049 |
| DESCRIPTION | US2996358 |
| DESCRIPTION | US3008803 |
| DESCRIPTION | US3010789 |
| DESCRIPTION | US3011869 |
| DESCRIPTION | US3100762 |
| DESCRIPTION | US3102853 |
| DESCRIPTION | US3130007 |
| DESCRIPTION | US3532459 |
| DESCRIPTION | US3563974 |
| DESCRIPTION | US3678133 |
| DESCRIPTION | US4371656 |
| DESCRIPTION | US5582873 |
| DESCRIPTION | US6414071 |
| INTERNATIONAL-SEARCH-REPORT | EP2363431 |
| INTERNATIONAL-SEARCH-REPORT | JPS6134042 |
| INTERNATIONAL-SEARCH-REPORT | US2003166752 |
| OPPOSITION | EP1000966 |
| OPPOSITION | EP2083044 |
| OPPOSITION | EP2363431 |
| OPPOSITION | US3100762 |
| OPPOSITION | US7741390 |
| OPPOSITION | WO2012143794 |
Dossier Documents
The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.
Date
Description
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Description
OPPO
Jun 10, 2020
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Apr 11, 2019
Decision to grant a European patent
Search/Exam
Feb 28, 2019
(Electronic) Receipt
Search/Exam
Feb 28, 2019
Filing of the translations of the claims
Search/Exam
Feb 28, 2019
French translation of claims
Search/Exam
Feb 28, 2019
German translation of the claims
Search/Exam
Feb 28, 2019
Letter accompanying subsequently filed items
Search/Exam
Nov 14, 2018
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Intention to grant (signatures)
Search/Exam
Nov 14, 2018
Text intended for grant (clean copy)
Search/Exam
Nov 14, 2018
Jul 12, 2018
(Electronic) Receipt
Search/Exam
Jul 12, 2018
Amended claims with annotations
Search/Exam
Jul 12, 2018
Claims
Search/Exam
Jul 12, 2018
Letter accompanying subsequently filed items
Search/Exam
Jul 12, 2018
Mar 14, 2018
Annex to the communication
Search/Exam
Mar 14, 2018
Communication from the Examining Division
Search/Exam
Mar 8, 2018
Examination started
Search/Exam
May 3, 2016
(Electronic) Receipt
Search/Exam
May 3, 2016
May 3, 2016
Amended claims with annotations
Search/Exam
May 3, 2016
Amendments received before examination
Search/Exam
May 3, 2016
Letter accompanying subsequently filed items
Search/Exam
Dec 23, 2015
Oct 27, 2015
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Communication to designated inventor
Search/Exam
Oct 2, 2015
Sep 23, 2015
(Electronic) Receipt
Search/Exam
Sep 23, 2015
Request for entry into the European phase
Search/Exam
Jul 29, 2015
Information on entry into European phase
Search/Exam
Nov 21, 2014
Notification of the recording of a change
Search/Exam
Oct 14, 2014
Sep 25, 2014
Copy of the international search report
Search/Exam
Sep 25, 2014
Published international application - A1
Search/Exam
Jun 26, 2014
Jun 26, 2014
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Apr 22, 2014
Abstract
PCTISA
Apr 22, 2014
Annex
PCTISA
Apr 22, 2014
Claims
PCTISA
Apr 22, 2014
Description
PCTISA
Apr 22, 2014