loadpatents
Patent applications and USPTO patent grants for Criddle; Douglas John.The latest application filed is for "automatic window sash interlock".
Patent | Date |
---|---|
Electronic deadbolt systems Grant 11,441,333 - Tagtow , et al. September 13, 2 | 2022-09-13 |
Locking system having an electronic keeper Grant 11,021,892 - Tagtow , et al. June 1, 2 | 2021-06-01 |
Automatic Window Sash Interlock App 20210156181 - Welbig; Tyler ;   et al. | 2021-05-27 |
Locking system having an electronic deadbolt Grant 10,968,661 - Tagtow , et al. April 6, 2 | 2021-04-06 |
Modular Electronic Deadbolt Systems App 20200354990 - Tagtow; Gary E. ;   et al. | 2020-11-12 |
Modular multi-point lock Grant 10,808,424 - Criddle , et al. October 20, 2 | 2020-10-20 |
Modular electronic deadbolt systems Grant 10,662,675 - Tagtow , et al. | 2020-05-26 |
Electronic Drive For Door Locks App 20200149327 - Lammers; Tracy ;   et al. | 2020-05-14 |
Flexible Coupling For Electronic Deadbolt Systems App 20200141155 - Lammers; Tracy ;   et al. | 2020-05-07 |
Garage door access remote Grant 10,557,300 - Tagtow , et al. Feb | 2020-02-11 |
Electronic Deadbolt Systems App 20190277062 - Tagtow; Gary E. ;   et al. | 2019-09-12 |
Garage Door Access Remote App 20190024437 - Tagtow; Gary E. ;   et al. | 2019-01-24 |
Modular Multi-point Lock App 20180313116 - Criddle; Douglas John ;   et al. | 2018-11-01 |
Modular Electronic Deadbolt Systems App 20180298642 - Tagtow; Gary E. ;   et al. | 2018-10-18 |
Locking System Having An Electronic Keeper App 20180051478 - Tagtow; Gary E. ;   et al. | 2018-02-22 |
Locking System Having An Electronic Deadbolt App 20180051480 - Tagtow; Gary E. ;   et al. | 2018-02-22 |
System And Methods For Securing A Hinge To A Frame App 20160326787 - Criddle; Douglas John | 2016-11-10 |
Adjustable Hinge App 20160201369 - Criddle; Douglas John | 2016-07-14 |
Electronic Display App 20120218753 - Joffer; Brent A. ;   et al. | 2012-08-30 |
Basketball stanchion display Grant D648,803 - DeBlonk , et al. November 15, 2 | 2011-11-15 |
Safety gate system having an electronic display Grant 8,006,435 - DeBlonk , et al. August 30, 2 | 2011-08-30 |
Safety gate system having an electronic display App 20080236045 - DeBlonk; Jay C. ;   et al. | 2008-10-02 |
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