loadpatents
Patent applications and USPTO patent grants for Jan; Te-Chin.The latest application filed is for "rodent repellent device of random working frequency".
Patent | Date |
---|---|
Ultrasonic pest repeller Grant D779,025 - Jan February 14, 2 | 2017-02-14 |
Insect killer Grant D660,395 - Jan May 22, 2 | 2012-05-22 |
Dog chaser Grant D578,601 - Jan October 14, 2 | 2008-10-14 |
Rodent repellent device of random working frequency Grant 7,274,650 - Jan September 25, 2 | 2007-09-25 |
Animal away Grant D547,411 - Jan July 24, 2 | 2007-07-24 |
Rodent repellent device of random working frequency App 20060262648 - Jan; Te-Chin | 2006-11-23 |
Anion-generating device App 20040123739 - Jan, Te-Chin | 2004-07-01 |
Anion-generating device App 20040001786 - Jan, Te-Chin | 2004-01-01 |
Ion freshener with pest repelling Grant D460,800 - Jan July 23, 2 | 2002-07-23 |
Auto-control bird-expelling device Grant 6,285,630 - Jan September 4, 2 | 2001-09-04 |
Ultrasonic animal chaser Grant D410,062 - Jan May 18, 1 | 1999-05-18 |
Ultrasonic expelling device with infrared rays detecting circuit for driving away animals Grant 5,832,657 - Jan November 10, 1 | 1998-11-10 |
Ultrasonic animal expelling unit and passive infrared rays detector Grant D398,872 - Jan September 29, 1 | 1998-09-29 |
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.