Hot-melt adhesive resin film and production method thereof
US-11904577-B2 · Feb 20, 2024 · US
Composition comprising at least one block polymer and at least one gelling agent
US8992903B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8992903-B2 |
| Application number | US-52883503-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 26, 2003 |
| Priority date | Sep 26, 2002 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
The invention relates to a cosmetic composition comprising at least one non-elastomer, filmogenic, linear, sequenced, ethylenic polymer and in a cosmetically acceptable liquid medium and a gelling agent of said organic liquid medium. The invention also relates to the combination of said sequenced polymer and a gelling agent in order to improve the texture and application of said composition on keratin fibers.
First claim
Opening claim text (preview).
The invention claimed is: 1. A cosmetic composition comprising, in a cosmetically acceptable organic liquid medium, at least one non-elastomeric film-forming ethylenic linear block polymer and at least one gelling agent for the organic liquid medium, wherein the at least one non-elastomeric film-forming ethylenic linear block polymer has a polydispersity index of greater than or equal to 2.5 and comprises at least one first block and at least one second block of different theoreti…
Assignees
Inventors
Classifications
Chemistry & Metallurgy · mapped topic
Human Necessities · mapped topic
- C08L51/003Primary
Chemistry & Metallurgy · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8992903B2 cover?
- The invention relates to a cosmetic composition comprising at least one non-elastomer, filmogenic, linear, sequenced, ethylenic polymer and in a cosmetically acceptable liquid medium and a gelling agent of said organic liquid medium. The invention also relates to the combination of said sequenced polymer and a gelling agent in order to improve the texture and application of said composition on …
- Who is the assignee on this patent?
- Blin Xavier, FERRARI VéRONIQUE, Oreal
- What technology area does this patent fall under?
- Primary CPC classification C08L51/003. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).