Siglinger; Paul R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Siglinger; Paul R..The latest application filed is for "combination visual fault locator short haul distance test measurement instrument for optical fibers".

Company Profile

0.5.3

Siglinger; Paul R. - Fort Worth TX
Siglinger; Paul R. - Weatherford TX

*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
Combination Visual Fault Locator Short Haul Distance Test Measurement Instrument For Optical Fibers App 20140268112 - Foord; Keith Roy ; et al.	2014-09-18
Method of testing ground resistance by making use of existing telephone lines Grant 8,237,459 - Browne , et al. August 7, 2	2012-08-07
Method Of Testing Ground Resistance By Making Use Of Existing Telephone Lines App 20090058433 - Browne; Ewan G. ; et al.	2009-03-05
Method and apparatus for filtering unwanted noise while amplifying a desired signal Grant 6,946,850 - Siglinger , et al. September 20, 2	2005-09-20
Method and apparatus for filtering unwanted noise while amplifying a desired signal App 20030080752 - Siglinger, Paul R. ; et al.	2003-05-01
Passive electrical marker for underground use and method of making thereof Grant 6,097,293 - Galloway , et al. August 1, 2	2000-08-01
Probe for sampling differential electromagnetic fields Grant 5,703,928 - Galloway , et al. December 30, 1	1997-12-30
Method and apparatus for analyzing resistive faults on telephones cables Grant 5,606,592 - Galloway , et al. February 25, 1	1997-02-25

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.