B43L3/00 - CPC Classification Index

ClassID:

59601 ⎘

B43L3/00 - CPC Classification

Classification description:

Writing or drawing underlays, e.g. blotting pads

Sub-classes:

B43L3/001 » {with illuminating devices} 14
B43L3/004 » {without blotting means} 4
B43L3/005 » {provided with a casing} 27
B43L3/007 » {with rain protection means} 4
B43L3/008 » {with supporting means } 33

Recent Application in this class:

20190138118

2019-05-09

Interactive drawing tablet for locating color zones on coloring sheets

20180236808

2018-08-23

Magnetic ruler and method of use

20150314627

2015-11-05

Notepad cover

20150279537

2015-10-01

Magnetic ring removably attachable to a pencil or eraser

20150034799

2015-02-05

Magnetically supported clipboard having dry-erasable writing surface

20140368983

2014-12-18

Substantially transparent hinged substrate apparatus

20140290012

2014-10-02

Writing boards

20140265297

2014-09-18

Writing tab for clipping to a substrate providing firm flat writing surface

20140151523

2014-06-05

Portable-device presentation system

#10

20140002250

2014-01-02

Writing underlay that generates awakening effect

#11

20130157246

2013-06-20

REMOVABLE DRY ERASE BOARD

#12

20130145635

2013-06-13

Writing guide

#13

20130099438

2013-04-25

Magnetic ruler and cutting mat

#14

20120244515

2012-09-27

Coach board

#15

20120205513

2012-08-16

ERGONOMIC SUPPORT PANEL

#16

20100302187

2010-12-02

APPARATUS HAVING A WORKING SURFACE ACTING AS BOTH A HANDWRITING SURFACE AND AN INPUT SURFACE OR COMMAND MODULE

#17

20100260533

2010-10-14

Hand-writing input device and hand-writing input system

#18

20080164688

2008-07-10

Magnetic writing mat and method of using same on police cars and other vehicles

#19

20070180622

2007-08-09

Coloring pillow pad

#20

20070125925

2007-06-07

Desk pad with easel

#21

20060147655

2006-07-06

Solid surface products

#22

20050274631

2005-12-15

Portable art pack

#23

20050255296

2005-11-17

Desk pad

#24

20050110309

2005-05-26

Lap desk

#25

20050040070

2005-02-24

Desk pad organizer system