Patents
US 10688775 B2: Method of manufacturing containment bladders
- Granted
- 2020-06-23
- Filed
- 2016-04-14 application 15098783
- Type
- Utility · 16 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A method of manufacturing a seamless, non-wicking containment bladder includes providing yarn materials, coating the yarn materials with a precursor protective coating, loading the yarn materials into an additive manufacturing process, depositing the yarn materials in pre-selected amounts and locations to form a desired structure, forming and heat-setting, and coating the seamless bladder.
Source: PVGPATDIS, file of 2026-04-10 (ipg200623.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Response Technologies, LLC 18 patents | US company or organization | Providence, RI | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| David A. Pettey | Westport, MA | 14 | PVGPATDIS, file of 2026-04-10 | |
| Edmund Francis Bard | Cumberland, RI | 8 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| B65D | Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers; accessories, closures, or fittings therefor; packaging elements; packages | B65D65/42 | PVGPATDIS, file of 2026-04-10 |
| B33Y | Additive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering | B33Y10/00 | 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 |
|---|---|---|---|---|---|
| 2016-04-29 | Assignment Assignment of assignor's interest | BARD, EDMUND F. signed 2016-04-27 PETTEY, DAVID A. signed 2016-04-27 | RESPONSE TECHNOLOGIES, LLC PROVIDENCE, RI | 38583/533 | 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.