DYCHER; DAVID

Patent Applications and Registrations

Patent applications and USPTO patent grants for DYCHER; DAVID.The latest application filed is for "device for dispensing, in particular for vaporizing, volatile substances, in particular fragrances and/or active agents".

Company Profile

3.2.10

DYCHER; DAVID - PORT ERIN GB
DYCHER; DAVID - ISLE OF MAN GB
Dycher; David - Racine WI
Dycher; David - Causeway Bay HK
Dycher; David - Hong Kong HK
DYCHER; David - Shenzhen CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Device For Dispensing, In Particular For Vaporizing, Volatile Substances, In Particular Fragrances And/or Active Agents App 20220088254 - DYCHER; DAVID ; et al.	2022-03-24
Device And Method For Evaporating Volatile Substances, Especially Perfumes And/or Insecticides, And Heating Body App 20220072180 - DYCHER; DAVID ; et al.	2022-03-10
Dispenser With An Improved Heater Arrangement App 20210213152 - Richard; Jesse ; et al.	2021-07-15
Wicking Device For Evaporation Of A Fragrance With A Wick Holder App 20190117816 - DYCHER; DAVID	2019-04-25
Device For Dispensing, In Particular For Vaporizing, Volatile Substances, In Particular Fragrances And/or Active Agents App 20190117817 - DYCHER; DAVID	2019-04-25
Wicking Device For Evaporating Fragrance Having A Flow Channel App 20190117818 - DYCHER; DAVID	2019-04-25
Filter status techniques adapted for use with a container based filtration device Grant 8,961,781 - Ma , et al. February 24, 2	2015-02-24
Filter Status Techniques Adapted For Use With A Container Based Filtration Device App 20130083884 - Ma; Benjamin ; et al.	2013-04-04
Variable Amplitude Vibratory Appliance App 20120086290 - IVARSSON; Bengt ; et al.	2012-04-12
Variable Amplitude Vibratory Appliance App 20120073849 - IVARSSON; Bengt ; et al.	2012-03-29

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.