Patents
US 10518442 B2: Fiber-reinforced composites and methods of forming and using same
- Granted
- 2019-12-31
- Filed
- 2019-02-01 application 16265471
- Type
- Utility · 39 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A method of forming fiber-reinforced composites. The method includes stabilizing two or more carbon fibers tows together (a) with a stabilizing resin and (b) in-line with a commercial carbon fiber production process to form a semi-finished tape; and impregnating the semi-finished tape with a matrix resin in a process offline of the carbon fiber production process to form a prepreg.
Source: PVGPATDIS, file of 2026-04-10 (ipg191231.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Aerlyte, Inc. 8 patents | US company or organization | Petoskey, MI | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Christopher Johnston, VII | Petoskey, MI | 12 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| B29B | Preparation or pretreatment of the material to be shaped; making granules or preforms; recovery of plastics or other constituents of waste material containing plastics | B29B15/14 | PVGPATDIS, file of 2026-04-10 |
| B29C | Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing | B29C66/69 | PVGPATDIS, file of 2026-04-10 |
| B65H | Handling thin or filamentary material, e.g. sheets, webs, cables | B65H51/005 | PVGPATDIS, file of 2026-04-10 |
| D01D | Mechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons | D01D11/02 | PVGPATDIS, file of 2026-04-10 |
| D01F | Chemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons; apparatus specially adapted for the manufacture of carbon filaments | D01F9/14 | PVGPATDIS, file of 2026-04-10 |
| D02J | Finishing or dressing of filaments, yarns, threads, cords, ropes or the like | D02J1/18 | PVGPATDIS, file of 2026-04-10 |
| B29K | Indexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for ; moulds, ; reinforcements, fillers or preformed parts, e.g. inserts | B29K2105/08 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2019-02-01 | Assignment Assignment of assignor's interest | JOHNSTON, CHRISTOPHER, VII signed 2018-03-19 | AERLYTE, INC. PETOSKY, MI | 48228/934 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.