Patents-Review.com
ClassID:

194856 ⎘

G08B21/0252 - CPC Classification

Classification description:

Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for; Alarms for ensuring the safety of persons; Child monitoring systems using a transmitter-receiver system carried by the parent and the child; Data exchange details, e.g. data protocol System arrangements wherein the child unit emits, i.e. the child unit incorporates the emitter

Recent Application in this class:
#1
20250174109
2025-05-29

Safe Zones in Tracking Device Environments

 #2
20240257629
2024-08-01

Safe zones in tracking device environments

 #3
20230260386
2023-08-17

Safe zones in tracking device environments

 #4
20220351603
2022-11-03

Safe zones in tracking device environments

 #5
20220140925
2022-05-05

Determination of cause of disconnection of sensors of a motion tracking system

 #6
20210209928
2021-07-08

Safe zones in tracking device environments

 #7
20200226908
2020-07-16

Safe zones in tracking device environments

 #8
20200076156
2020-03-05

Infrared laser system

 #9
20200027332
2020-01-23

Safe zones in tracking device environments

 #10
20190259264
2019-08-22

Safe zones in tracking device environments

 #11
20190103009
2019-04-04

Safe zones in tracking device environments

 #12
20180158303
2018-06-07

Infant health monitor patch with microphone

 #13
20180137733
2018-05-17

USER LOCATION NOTIFICATION SYSTEM AND METHOD THEREOF

 #14
20170141534
2017-05-18

Infrared laser system

 #15
20170086015
2017-03-23

Movement detection

 #16
20130181834
2013-07-18

System and method for tracking in multi-story buildings

 #17
20130162398
2013-06-27

ELECTRONIC ASSISTANCE CALL DEVICE, SYSTEM AND METHOD OF USING SAME

 #18
20130093566
2013-04-18

Kidz trak

 #19
20120326875
2012-12-27

INVISIBLE FENCE FOR A CHILD

 #20
20120235826
2012-09-20

Leash

 #21
20120229280
2012-09-13

RFD Method for Protecting Personal Assets

 #22
20100283600
2010-11-11

Low power apparatus for preventing loss of cell phone and other high value items

 #23
20100238022
2010-09-23

PET DETECTION SYSTEM AND METHOD

 #24
20100109870
2010-05-06

MULTIFUNCTION PORTABLE ELECTRONIC DEVICE AND ANTI-THEFT METHOD THEREOF

 #25
20100007495
2010-01-14

System and Method for Monitoring a Location of a Mobile RFID Reader

 #26
20080291011
2008-11-27

Offender alert system

 #27
20080231447
2008-09-25

System and method for locating objects

 #28
20080174439
2008-07-24

Wireless Monitoring System and Method

 #29
20080055278
2008-03-06

System and method for alarming for misplaced computer tablet pen

 #30
20070205887
2007-09-06

Initiative alarm system

 #31
20070085691
2007-04-19

System and method for ensuring location of an individual within a designated area

 #32
20060250255
2006-11-09

Paired child to parent separation distance monitoring and alarm system and method of same

 #33
20060232429
2006-10-19

Child alert system

 #34
20060119476
2006-06-08

MEMS sensor unit for security applications

 #35
20050253727
2005-11-17

Child alert system

 #36
16530816
2020-04-21

Alert system for a child's car seat

 #37
15903190
2019-06-25

Tracking assembly