U.S. patent number D840,424 [Application Number D/598,410] was granted by the patent office on 2019-02-12 for measurement device display screen with a graphical user interface. This patent grant is currently assigned to Keithley Instruments, LLC. The grantee listed for this patent is Keithley Instruments, LLC. Invention is credited to Brian P. Frackelton, Lawrence J. Kizlik, George J. Polly.
United States Patent | D840,424 |
Kizlik , et al. | February 12, 2019 |
Inventors: | Kizlik; Lawrence J. (Eastlake, OH), Polly; George J. (Brecksville, OH), Frackelton; Brian P. (Macedonia, OH) | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Applicant: |
|
||||||||||
Assignee: | Keithley Instruments, LLC
(Solon, OH) |
||||||||||
Appl. No.: | D/598,410 | ||||||||||
Filed: | March 24, 2017 |
Current U.S. Class: | D14/486 |
Current International Class: | 1404 |
Field of Search: | ;D14/485-495 ;D20/11 ;D21/324,325 |
D366460 | January 1996 | Jorgenson |
7134994 | November 2006 | Alpert |
7143363 | November 2006 | Gaynor |
D588605 | March 2009 | Okada |
D599373 | September 2009 | Kobayashi |
D615549 | May 2010 | Caine |
D624928 | October 2010 | Agnetta |
D624929 | October 2010 | Agnetta |
D624931 | October 2010 | Agnetta |
D647102 | October 2011 | Tokunaga |
D652050 | January 2012 | Chaudhri |
D667837 | September 2012 | Magee |
D678304 | March 2013 | Yakoub |
D682855 | May 2013 | Iden |
D689075 | September 2013 | Talbot |
D716333 | October 2014 | Chotin |
D733162 | June 2015 | Aoshima |
9055870 | June 2015 | Meador |
D743416 | November 2015 | Lim |
D772252 | November 2016 | Myers |
D803872 | November 2017 | Cole |
2007/0276811 | November 2007 | Rosen |
2016/0146855 | May 2016 | Frackelton |
"Tektronix Introduces New Keithley DMM and DAQ to Simplify and Enhance Test and Measurement" Apr. 20, 2018, posted at audioexpress.com, [site visited Aug. 27, 2018]. http://www.audioxpress.com/news/tektronix-introduces-new-keithley-dmm-and- -daq-to-sinnplify-and-enhance-test-and-measurement. cited by examiner . "HP Multifunction Printer Resets--HP Officejet 6500" Jun. 7, 2010, posted at youtube.com, [site visited Aug. 27, 2018]. https://www.youtube.com/watch?v=31TbWMrTaFk. cited by examiner. |
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.