Description
Class B43L : ARTICLES FOR WRITING OR DRAWING UPON; ACCESSORIES FOR WRITING OR DRAWING
Subclass 3/00: Writing or drawing-underlays, e.g. blotting pads (blotters B43L 17/00)
B43L 3/00
Sub-Class
Stats
- 29 US PATENTS IN FORCE
- 3 US APPLICATIONS PENDING
- 5 Total Patent Owners
- 46 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11691452 | Tablet device for underwater or severe environment | May 24, 22 | Jul 04, 23 | Not available |
| 11472218 | Clipboard jacket | Jan 15, 21 | Oct 18, 22 | Not available |
| 11448887 | Multifunctional illuminated lighting pad | Oct 19, 20 | Sep 20, 22 | Not available |
| 11338608 | Tablet device for recording notes or markings in underwater or severe environment | Nov 12, 19 | May 24, 22 | Not available |
| 11224272 | Portable art case | Jan 07, 20 | Jan 18, 22 | Colorpockit LLC |
| 11179964 | Micro-suction reusable and repositionable writing surfaces | Aug 24, 18 | Nov 23, 21 | COMSERO, INC. |
| 11065908 | Extendable hand-held dry-erase sign | Sep 27, 18 | Jul 20, 21 | Not available |
| 11040567 | Reusable writing surface with magnetic legs | Jun 17, 19 | Jun 22, 21 | Not available |
| 11001093 | Mountable and self-supporting tray and method of using same | Jun 05, 20 | May 11, 21 | BLACK FOREST HOLDINGS, LLC |
| 10906445 | Console-mounted deployable work surface | Apr 12, 18 | Feb 02, 21 | Ford Global Technologies, LLC |
| 10899164 | Clipboard jacket | Apr 17, 19 | Jan 26, 21 | Not available |
| 10809828 | Interactive drawing tablet for locating color zones on coloring sheets | Nov 07, 18 | Oct 20, 20 | Not available |
| 10792953 | Tilt board | May 29, 15 | Oct 06, 20 | SKM Advanced Products Limited |
| 10717313 | Heated writing device for use with thermochromatic ink | Mar 28, 16 | Jul 21, 20 | NuCoat Inc. |
| 10308064 | Photoluminescent writing pad and notepad or notebook | Feb 02, 16 | Jun 04, 19 | Not available |
| 10272715 | Magnetic ruler and method of use | Apr 25, 18 | Apr 30, 19 | Not available |
| 9956811 | Magnetic ruler and cutting mat | Oct 25, 11 | May 01, 18 | Not available |
| 9804638 | Substantially transparent hinged substrate apparatus | Nov 03, 11 | Oct 31, 17 | INTEL CORPORATION |
| 9747952 | Storage device of media units | Oct 15, 09 | Aug 29, 17 | Not available |
| 9409435 | Writing boards | Mar 27, 14 | Aug 09, 16 | SG WORLD LIMITED |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2018/0250,975 | NOTEPADS, ASSEMBLIES INCORPORATING THE SAME, AND ASSOCIATED METHODS OF USE | Mar 03, 17 | Sep 06, 18 | Not available |
| 2018/0201,049 | A TILT BOARD | May 29, 15 | Jul 19, 18 | Not available |
| 2014/0265,297 | Writing tab for clipping to a substrate providing firm flat writing surface | Feb 26, 14 | Sep 18, 14 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 32 Months (last 2 years Issuances)
- 32 Months (last 5 years Issuances)