Class F21V : FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
Subclass 1/18: Shades for light sources Covers for frames; Frameless shades characterised by the material the material being paper
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11767969 | System, method and apparatus for decorative assembly | Oct 19, 22 | Sep 26, 23 | Tulip Home Goods, LLC |
| 11692684 | Filtering assembly for enhancing lighting from a luminaire | Jun 14, 21 | Jul 04, 23 | DESIGNSPARK, LLC |
| 11486563 | System, method and apparatus for decorative assembly | May 06, 22 | Nov 01, 22 | Tulip Home Goods, LLC |
| 11433633 | Fabrication of three-dimensional kirigami structures with tunable properties | Dec 27, 16 | Sep 06, 22 | Massachusetts Institute of Technology |
| 10488037 | Combustible sky lantern and base frame thereof | Nov 09, 18 | Nov 26, 19 | TSHU-BI CO., LTD. |
| 10240748 | Variable modular lighting system | Nov 08, 16 | Mar 26, 19 | Not available |
| 10203099 | Shade for a headlamp | Sep 25, 17 | Feb 12, 19 | Not available |
| 9803826 | Method for folding flat, non-rigid materials to create rigid, three-dimensional structures | Oct 20, 14 | Oct 31, 17 | INDIANA UNIVERSITY RESEARCH AND TECHNOLOGY CORPORATION |
| 9568162 | Easily assembled and disassembled furnishing | Sep 17, 12 | Feb 14, 17 | Not available |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2018/0202,627 | METHOD FOR PRODUCING COLLAPSIBLE STRUCTURES | Jan 16, 18 | Jul 19, 18 | Indiana University Research and Technology Corporation |
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