Patents
US 12031067 B2: Method and apparatus for adhesive application to barrier sheet
- Granted
- 2024-07-09
- Filed
- 2019-04-30 application 17051944
- Type
- Utility · 18 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
According to one embodiment, a process for applying an adhesive material onto a barrier sheet substrate is provided. The process includes providing an adhesive material having viscosity of at least about 10,000 centipoise at 250° F. The adhesive material is applied to a multitude of cavities on a surface of a first tool with a coater unit in close proximity to the surface. The adhesive material is transferred from the surface of the first tool to the substrate supported on a surface of a second tool and pressed against the surface of the first tool.
Source: PVGPATDIS, file of 2026-04-10 (ipg240709.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| SHURTAPE TECHNOLOGIES, LLC 23 patents | US company or organization | Hickory, NC | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Kevin Chou | Hickory, NC | 16 | PVGPATDIS, file of 2026-04-10 | |
| Patrick Eaton | 3a Avenida SO, CT | 1 | PVGPATDIS, file of 2026-04-10 | |
| Khaled El-Tahlawy | Hickory, NC | 10 | PVGPATDIS, file of 2026-04-10 | |
| Peter ELAFROS | Hickory, NC | 1 | PVGPATDIS, file of 2026-04-10 | |
| William R. Myer | Cherryville, NC | 2 | PVGPATDIS, file of 2026-04-10 | |
| George Stamatoukos | Hickory, NC | 4 | PVGPATDIS, file of 2026-04-10 | |
| Ed Vargas | Hickory, NC | 1 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| C09J | Adhesives; non-mechanical aspects of adhesive processes in general; adhesive processes not provided for elsewhere; use of materials as adhesives | C09J7/22 | PVGPATDIS, file of 2026-04-10 |
| B05C | Apparatus for applying fluent materials to surfaces, in general | B05C1/0808 | 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 | B29C63/0017 | PVGPATDIS, file of 2026-04-10 |
| G01S | Radio direction-finding; radio navigation; determining distance or velocity by use of radio waves; locating or presence-detecting by use of the reflection or reradiation of radio waves; analogous arrangements using other waves | G01S7/481 | PVGPATDIS, file of 2026-04-10 |
| G06T | Image data processing or generation, in general | G06T7/73 | PVGPATDIS, file of 2026-04-10 |
| H04N | Pictorial communication, e.g. television | H04N13/254 | 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 |
|---|---|---|---|---|---|
| 2020-10-30 | Assignment Assignment of assignor's interest | CHOU, KEVIN signed 2020-10-21 EATON, PATRICK signed 2020-10-21 EL-TAHLAWY, KHALED signed 2020-10-21 ELAFROS, PETER signed 2020-10-21 STAMATOUKOS, GEORGE signed 2020-10-21 MYER, WILLIAM R. signed 2020-10-22 VARGAS, ED signed 2020-10-29 | SHURTAPE TECHNOLOGIES, LLC HICKORY, NC | 54224/805 | 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.