Patents
US 10138658 B2: Three point lock
- Granted
- 2018-11-27
- Filed
- 2016-06-03 application 15173107
- Type
- Utility · 16 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A fenestration assembly includes a frame assembly, a movable sash assembly and a lock assembly. The lock assembly includes a first lock and a second side lock. The first lock operatively locks and unlocks the moveable sash to the frame assembly in a first direction only when the movable sash is in a fully closed position. The first side lock operatively locks and unlocks the movable sash in a second direction perpendicular to the first direction both when the movable sash is in the fully closed position and a partially open position.
Source: PVGPATDIS, file of 2026-04-10 (ipg181127.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| MILGARD MANUFACTURING LLC 59 patents | US company or organization | Tacoma, WA | MILGARD MANUFACTURING LLC State business registration EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Michael A. Barton | Orting, WA | 23 | PVGPATDIS, file of 2026-04-10 | |
| Travis James Dodge | Olympia, WA | 5 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| E05C | Bolts or fastening devices for wings, specially for doors or windows | E05C1/12 | PVGPATDIS, file of 2026-04-10 |
| E05B | Locks; accessories therefor; handcuffs | E05B63/20 | PVGPATDIS, file of 2026-04-10 |
| E06B | Fixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates | E06B3/4407 | 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 |
|---|---|---|---|---|---|
| 2024-03-28 | Security interest Security interest Patent security agreement (notes) | MI WINDOWS AND DOORS, LLC signed 2024-03-28 MILGARD MANUFACTURING LLC signed 2024-03-28 SUNRISE WINDOWS, LLC signed 2024-03-28 | U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT ST. PAUL, MN | 66944/935 | PASDL, file of 2026-10-15 |
| 2020-12-21 | Release of security interest Termination and release of security interest in patents and trademarks (revolver) | MANUFACTURERS AND TRADERS TRUST COMPANY signed 2020-12-18 | MI WINDOWS AND DOORS, LLC GRATZ, PA MILGARD MANUFACTURING LLC GRATZ, PA | 54816/1 | PASDL, file of 2026-10-15 |
| 2020-12-21 | Release of security interest Termination and release of security interest in patents and trademarks (term loan) | MANUFACTURERS AND TRADERS TRUST COMPANY signed 2020-12-18 | MI WINDOWS AND DOORS, LLC GRATZ, PA MILGARD MANUFACTURING LLC GRATZ, PA | 54815/958 | PASDL, file of 2026-10-15 |
| 2020-12-21 | Security interest Security interest Patent security agreement (abl) | MILGARD MANUFACTURING LLC signed 2020-12-18 | ROYAL BANK OF CANADA, AS COLLATERAL AGENT TORONTO | 54815/708 | PASDL, file of 2026-10-15 |
| 2020-12-21 | Security interest Security interest Patent security agreement (term loan) | MILGARD MANUFACTURING LLC signed 2020-12-18 | ROYAL BANK OF CANADA, AS COLLATERAL AGENT TORONTO | 54815/679 | PASDL, file of 2026-10-15 |
| 2020-01-06 | Correction Entity conversion - corporation to llc | MILGARD MANUFACTURING INCORPORATED signed 2019-12-23 | MILGARD MANUFACTURING LLC WILMINGTON, DE | 51485/206 | PASDL, file of 2026-10-15 |
| 2019-11-06 | Security interest Security interest Security interest | MI WINDOWS AND DOORS, LLC signed 2019-11-06 MILGARD MANUFACTURING INCORPORATED signed 2019-11-06 | MANUFACTURERS AND TRADERS TRUST COMPANY BALTIMORE, MD | 50945/297 | PASDL, file of 2026-10-15 |
| 2019-11-06 | Security interest Security interest Security interest | MI WINDOWS AND DOORS, LLC signed 2019-11-06 MILGARD MANUFACTURING INCORPORATED signed 2019-11-06 | MANUFACTURERS AND TRADERS TRUST COMPANY BALTIMORE, MD | 50944/761 | PASDL, file of 2026-10-15 |
| 2016-08-22 | Assignment Assignment of assignor's interest | DODGE, TRAVIS JAMES signed 2016-06-02 BARTON, MICHAEL A. signed 2016-06-03 | MILGARD MANUFACTURING INCORPORATED TACOMA, WA | 39496/67 | 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.