Groger; Howard P

Patent Applications and Registrations

Patent applications and USPTO patent grants for Groger; Howard P.The latest application filed is for "detection of chemical agent materials using a sorbent polymer and fluorescent probe".

Company Profile

0.18.1

Groger; Howard P - Gainesville FL
Groger; Howard P. - Gainesville FL
Groger; Howard P. - Radford VA
Groger; Howard P. - Blacksburg VA

*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
Apparatus and methods for modulating refractive index Grant 7,215,457 - Westfall , et al. May 8, 2	2007-05-08
Apparatus and methods for modulating refractive index Grant 7,145,709 - Westfall , et al. December 5, 2	2006-12-05
Apparatus and methods for modulating refractive index Grant 7,009,750 - Westfall , et al. March 7, 2	2006-03-07
Detection of chemical agent materials using a sorbent polymer and fluorescent probe App 20020192836 - Groger, Howard P. ; et al.	2002-12-19
Modular probe for total internal reflection fluorescence spectroscopy Grant 6,300,638 - Groger , et al. October 9, 2	2001-10-09
Diode laser electrochemical sensor for detecting chemical and biological analytes Grant 6,277,651 - Groger , et al. August 21, 2	2001-08-21
Optical chemical sensor based on multilayer self-assembled thin film sensors for aquaculture process control Grant 6,051,437 - Luo , et al. April 18, 2	2000-04-18
Piezoceramic vibrotactile transducer based on pre-compressed arch Grant 5,973,441 - Lo , et al. October 26, 1	1999-10-26
Diode laser-based chemical and biological sensor Grant 5,766,956 - Groger , et al. June 16, 1	1998-06-16
Method of fluorescence analysis comprising evanescent wave excitation and out-of-plane photodetection Grant 5,745,231 - Groger , et al. April 28, 1	1998-04-28
Chemical detector employing surface plasmon resonance excited using an optical waveguide configured as an asymmetric waveguide coupler Grant 5,606,633 - Groger , et al. February 25, 1	1997-02-25
Laser diode sensor Grant 5,591,407 - Groger , et al. January 7, 1	1997-01-07
Memory assistance apparatus to improve prescription compliance Grant 5,583,831 - Churchill , et al. December 10, 1	1996-12-10
Optical chemical sensor and method using same employing a multiplicity of fluorophores contained in the free volume of a polymeric optical waveguide or in pores of a ceramic waveguide Grant 5,577,137 - Groger , et al. November 19, 1	1996-11-19
Chemical sensor using eddy current or resonant electromagnetic circuit detection Grant 5,514,337 - Groger , et al. May 7, 1	1996-05-07
Laser densification of glass ceramic coatings on carbon-carbon composite materials Grant 5,427,823 - Varshney , et al. June 27, 1	1995-06-27
Laser brazing for ceramic-to-metal joining Grant 5,407,119 - Churchill , et al. April 18, 1	1995-04-18
Optical sensors utilizing multiple reflection Grant 5,177,805 - Groger , et al. January 5, 1	1993-01-05
Bridgeless system for directly measuring complex impedance of an eddy current probe Grant 5,055,784 - Jaeger , et al. October 8, 1	1991-10-08

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.