Description
Class B43L : ARTICLES FOR WRITING OR DRAWING UPON; ACCESSORIES FOR WRITING OR DRAWING
Subclass 1/00: Repeatedly-usable boards or tablets for writing or drawing (drawing-boards B43L 5/00)
B43L 1/00
Sub-Class
Stats
- 210 US PATENTS IN FORCE
- 57 US APPLICATIONS PENDING
- 69 Total Patent Owners
- 617 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12240265 | Erasable writable substrates and methods of manufacture | Aug 28, 23 | Mar 04, 25 | Not available |
| 12220075 | Convertible metal backings and related methods | Jun 14, 23 | Feb 11, 25 | Avertech, Inc. |
| 12203213 | Textile article having a surface for receiving removable indicia and a method of manufacture | Dec 20, 16 | Jan 21, 25 | Origin8 Studio LLC |
| 12157331 | Notebooks with removable components | Mar 15, 23 | Dec 03, 24 | Miller IP Law |
| 12145396 | Write erasable component system | Nov 25, 19 | Nov 19, 24 | Not available |
| 12057029 | Mobile gas technician training lab | Jan 11, 21 | Aug 06, 24 | Quanta Associates L.P. |
| 12054002 | Workbook | Nov 18, 21 | Aug 06, 24 | Not available |
| 12049100 | Portable dry erase board with carrying case | May 11, 21 | Jul 30, 24 | Not available |
| 11951764 | Dry erase marker board system with solid wetting marker board | Nov 21, 22 | Apr 09, 24 | ANTEMILAN, LLC |
| 11908101 | Writing surface boundary markers for computer vision | Feb 25, 22 | Feb 20, 24 | Rocket Innovations, Inc. |
| 11772410 | Erasable writable materials | May 28, 21 | Oct 03, 23 | Not available |
| 11769429 | Magnetic erasing device | Mar 31, 21 | Sep 26, 23 | Zero Lab Co., Ltd. |
| 11740653 | Mounting assembly comprising a plurality of retractable screens | May 09, 23 | Aug 29, 23 | Not available |
| 11712916 | Notebook with magnetic cover | Nov 16, 21 | Aug 01, 23 | Not available |
| 11712125 | Convertible metal backings and related methods | Nov 21, 22 | Aug 01, 23 | Avertech Inc. |
| 11691452 | Tablet device for underwater or severe environment | May 24, 22 | Jul 04, 23 | Not available |
| 11553795 | System, apparatus and methods for a mobile pivotable dry erase board | Jun 12, 18 | Jan 17, 23 | ICP CONSTRUCTION, INC. |
| 11541683 | Moisture-erasable note taking system | May 18, 20 | Jan 03, 23 | Rocket Innovations, Inc. |
| 11529010 | Convertible metal backings and related methods | Feb 18, 22 | Dec 20, 22 | Avertech Inc. |
| 11504995 | Dry erase marker board system with solid wetting marker board | Feb 20, 20 | Nov 22, 22 | ANTEMILAN, LLC |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0115,073 | Write Erasable Component System | Oct 31, 24 | Apr 10, 25 | Not available |
| 2025/0083,412 | Playboard | Sep 09, 24 | Mar 13, 25 | Not available |
| 2025/0033,403 | WHITEBOARD SYSTEM | Nov 16, 22 | Jan 30, 25 | Not available |
| 2025/0018,876 | STEERING WHEEL CLIPBOARD SYSTEMS FOR VEHICLES | Jul 12, 24 | Jan 16, 25 | Not available |
| 2025/0001,795 | Erasably Writeable Novelty Item | Jul 12, 23 | Jan 02, 25 | Not available |
| 2025/0001,796 | ARTICLE HAVING A REUSABLE WRITING SURFACE | Sep 13, 24 | Jan 02, 25 | Wipebook Corp. |
| 2024/0367,456 | CUSTOMIZABLE COMMUNICATION CUBOID | May 02, 23 | Nov 07, 24 | Not available |
| 2024/0359,501 | WORKBOOK | Jul 09, 24 | Oct 31, 24 | Wipebook Corp. |
| 2024/0306,816 | SUPPORT ASSEMBLY FOR A PANEL | Mar 13, 24 | Sep 19, 24 | M3 Glass Technologies |
| 2024/0285,076 | Modular Kit of Reusable and Repositionable Writing Surfaces and Category Indicators | Feb 27, 23 | Aug 29, 24 | COMSERO, INC. |
| 2024/0249,378 | WRITING SURFACE BOUNDARY MARKERS FOR COMPUTER VISION | Jan 29, 24 | Jul 25, 24 | Not available |
| 2024/0227,429 | MOISTURE-ERASABLE NOTE TAKING SYSTEM | Jan 17, 24 | Jul 11, 24 | Not available |
| 2024/0165,987 | AUTO ROLLING AND ERASING WHITEBOARD | Nov 22, 22 | May 23, 24 | Not available |
| 2024/0110,775 | WRITEABLE AND ERASABLE ARTISAN RULES | Sep 29, 23 | Apr 04, 24 | Not available |
| 2024/0062,672 | RE-WRITABLE BOARD FOR MUSICAL INSTRUMENT INSTRUCTION | Aug 15, 23 | Feb 22, 24 | Not available |
| 2024/0009,043 | DRY ERASE BOARD FOR USE WITH A STRETCHER OR HOSPITAL BED | Jul 05, 22 | Jan 11, 24 | Not available |
| 2023/0249,490 | ERASABLE AND REUSABLE MARKING SURFACE | Jan 30, 23 | Aug 10, 23 | Kraton Corporation |
| 2023/0202,225 | MICRO-SUCTION REUSABLE AND REPOSITIONABLE WRITING SURFACES | Feb 20, 23 | Jun 29, 23 | COMSERO, INC. |
| 2023/0094,435 | MOISTURE-ERASABLE NOTE TAKING SYSTEM | Dec 05, 22 | Mar 30, 23 | Not available |
| 2022/0371,357 | INFLATABLE WHITEBOARD | May 24, 22 | Nov 24, 22 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 23 Months (last 2 years Issuances)
- 23 Months (last 5 years Issuances)