Class F21L : LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
Subclass 4/06: Electric lighting devices with self-contained electric batteries or cells with light source coupled to the remainder of the device solely by cable
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11300252 | Illumination devices | Nov 07, 19 | Apr 12, 22 | Not available |
| 10066816 | Medical/dental headlamp with adjustable proximity on/off sensor | Apr 22, 16 | Sep 04, 18 | General Scientific Corp. |
| 10036518 | Working light | Nov 29, 16 | Jul 31, 18 | HANGZHOU GREAT STAR TOOLS CO., LTD; HANGZHOU GREAT STAR INDUSTRIAL CO., LTD; |
| 9885465 | Illumination devices | May 04, 15 | Feb 06, 18 | Not available |
| 9249964 | Multi-purpose illumination device | Jan 08, 14 | Feb 02, 16 | ZWEIBRÜDER OPTOELECTRONICS GMBH & CO. KG |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0230,075 | HANDS-FREE LIGHTING SYSTEMS | Feb 26, 24 | Jul 11, 24 | Not available |
| 2024/0019,114 | TOUCH-FREE LIGHTING SYSTEMS | Feb 27, 23 | Jan 18, 24 | Not available |
| 2023/0358,375 | ILLUMINATION DEVICES | Mar 13, 23 | Nov 09, 23 | Not available |
| 2022/0307,657 | ILLUMINATION DEVICES | Apr 11, 22 | Sep 29, 22 | Not available |
| 2022/0221,142 | TOUCH-FREE LIGHTING SYSTEMS | Mar 24, 22 | Jul 14, 22 | Not available |
| 2020/0309,359 | TOUCH-FREE LIGHTING SYSTEMS | Feb 03, 20 | Oct 01, 20 | Not available |
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