Patent Gallery

At Simpson & Simpson, we help inventors and companies patent inventions. Our patent attorneys in Western New York and South Florida have secured hundreds of patents.

As a service to our valued clients, Simpson & Simpson is pleased to provide downloadable links to patents our attorneys have obtained over the years. As an additional service, some of our clients have requested that their entire patent portfolios be posted on our web site.

The data and files provided on this website are for informational purposes only, and should not be used for docketing purposes. Simpson & Simpson, PLLC makes no guarantee, warranty, or representation, expressed or implied, with regard to the accuracy, completeness, usefulness, timeliness, or suitability of the data and files provided on this website.

Please contact one of our patent attorneys with any specific questions.

 

Patent Gallery

(Format: X,XXX,XXX)

Patent No. Category Year Title Inventor Assignee Date of Issue
5,266,309 Chemical 1993 Refunctionalized Oxyfluoropolymers Joseph A. Gardella, Jr., Terrence G. Vargo The Research Foundation of State University of New York 11/30/1993
7,226,892 Chemical 2007 Herbicidal Composition and Use Kim Carl-Christian Henningsen Durga Technolgies ApS 06/05/2007
6,156,329 Chemical 2000 Stripped Spent Silver Catalysts and Novel Uses Thereof Ronald F. Davies Ames Goldsmith Corporation 12/05/2000
7,971,585 Chemical 2011 Hydrogen Elimination and Thermal Energy Generation in Water-Activated Chemical Heaters Tilak Bommaraju 07/05/2011
7,147,840 Chemical 2006 Oxo-Bacteriopyropheophophorbide-A Carboxylic Acid and Esters Thereof Ravindra K. Pandey, Andrei Kozyrev, Xiang Zheng Health Research, Inc. 12/12/2006
11,214,551 Chemical 2022 One Pot Synthesis Of 4-(1,2-Dihydro-2-Oxobenzo[D]Imidazol-3-YL)Butanoic Acid, A Key Intermediate Of Zilpaterol Kannasani Ravi Kumar, Kasa Malik Yadav, Mulu Sreenu, V.V. V Babu RA Chem Pharma Limited 01/04/2022
7,053,210 Chemical 2006 Efficient Synthesis of Pyropheophorbide A and Its Derivatives Ravindra K. Pandey, Thomas J. Dougherty, Alexander J. Pallenberg Health Research, Inc. 05/30/2006
5,698,750 Chemical 1997 Methods for Purifying and Recovering Contaminated Refrigerants with Aqueous Solutions of Bases Robert W. Mouk, Albert E. Abel Commodore Laboratories, Inc. 12/16/1997
4,427,884 Chemical 1984 Method for Detecting and Quantifying Carbon Isotopes Michael Anbar, Robert C. Abbott The Research Foundation of State University of New York 01/24/1984
7,166,719 Chemical 2007 Fluorinated Photosensitizers Related to Chlorins and Bacteriochlorins for Photodynamic Therapy Ravindra K. Pandey, William R. Potter, Thomas J. Dougherty Health Research, Inc. 01/23/2007
4,146,445 Chemical 1979 Method Of Electrolytically Producing A Purified Alkali Metal Hydroxide Solution Edward H. Cook, Jr., Dirk Pouli Hooker Chemicals & Plastics Corp. 03/26/1979
4,170,540 Chemical 1979 Method for Forming Microporous Membrane Materials Christine A. Lazarz, Edward H. Cook, Jr., Lesleigh V. Scripa Hooker Chemicals & Plastics Corp. 10/09/1979
8,470,452 Chemical 2013 Wear Resistant Ceramic Coated Aluminum Alloy Article Mark R. Chaney, Frederick A. Campbell Calvary Design Team, Inc. 06/25/2013
5,271,179 Chemical 1993 Insecticidal Compositions and Articles of Manufacture Containing the Same Harold L. Cohen Research Foundation of State University of New York 12/21/1993
6,638,413 Chemical 2003 Methods and Apparatus for Electrolysis of Water Norman L. Weinberg, Klaus Tomantschger, Robert S. Feldstein, J. David Genders, Joseph M. Rait Lectro Press, Inc. 10/28/2003
4,006,081 Chemical 1977 Method for Preventing Gelation of Thermosetting Resins in Waste Water Nobutaka Nakamura, Yukio Saeki Sumitomo Durez Company, Ltd. 02/01/1977
5,329,012 Chemical 1994 Bis(Acyloxmethyl)imidazole Compounds Wayne K. Anderson The Research Foundation of State University of New York 07/12/1994
6,652,978 Chemical 2003 Thermally Stable, Moisture Curable Polysilazanes And Polysiloxazanes Alexander Lukacs, III, Gary J. Knasiak Kion Corporation 11/25/2003
5,051,498 Chemical 1991 Lipophilic 2', 3'-Dideoxynucleoside Prodrug Derivatives for the Inhibition of Replication of AIDS Virus and Other Retroviruses Thomas I. Kalman The Research Foundation of State University of NY 09/24/1991
6,146,727 Chemical 2000 Composite Phenolic Brake Piston with Improved Heat Resistance W. Andrew Dannels 11/14/2000
4,782,142 Chemical 1988 Novel 5-Substituted 2-Pyrimidinone Nucleosides and Methods of Use Thomas J. Bardos, Yung-Chi Cheng, Alan C. Schroeder, Simon M. N. Efange The Research Foundation of State University of New York 11/01/1988
6,530,384 Chemical 2003 Potentiated Disinfectant Cleaning Solutions and Methods of Use Stephen J. Meyers, Lyn M. Dyster Albert E. Nemmer 03/11/2003
4,147,600 Chemical 1979 Electrolytic Method of Producing Concentrated Hydroxide Solutions John Rutherford, Charles F. Eggers Hooker Chemicals & Plastics Corp. 04/03/1979
3,983,178 Chemical 1976 Immonium Salts and Derivatives Thereof Victor A. Pattison, Russell L. K. Carr Hooker Chemicals & Plastics Corporation 09/28/1976
6,156,081 Chemical 2000 Combustion Catalyst John David Willis-New Combustion Technologies, Inc. 12/05/2000
6,998,187 Chemical 2006 Solid Oxide Fuel Cells with Novel Internal Geometry Caine Finnerty, David Coimbra Nanodynamics, Inc. 02/14/2006
7,989,388 Chemical 2011 Resin Bonded Sorbent Samuel A. Incorvia, Thomas Powers Multisorb Technologies, Inc. 08/02/2011
5,107,161 Chemical 1992 Low Temperature Force Field Producer James D. Brownridge State University Of New York 04/21/1992
4,014,850 Chemical 1977 Friction Elements Containing Novel Friction Particles Donald H. Thorpe Hooker Chemicals & Plastics Corporation 03/29/1977
4,292,146 Chemical 1981 Porous Polyfluoroalkylene Sheet Useful for Separating Anolyte from Catholyte in Electrolytic Cells Eng-Pi Chang, Christine A. Lazarz, Edward H. Cook, Jr. Hooker Chemicals & Plastics Corp. 09/29/1981
4,853,040 Chemical 1989 Processes for Decontaminating Polluted Substrates Duane J. Mazur, Norman L. Weinberg, Albert E. Abel A.L. Sandpiper Corporation 08/01/1989
6,887,421 Chemical 2005 Method for Making a Silicon Carbide Resistor with Silicon/Silicon Carbide Contacts by Induction Heating Michael P. Dunn, Brian M. Tierney Redunndant Materials, Inc. 05/03/2005
4,946,903 Chemical 1990 Oxyfluoropolymers Having Chemically Reactive Surface Functionality and Increased Surface Energies Joseph A. Gardella, Jr., Terrance G. Vargo The Research Foundation of State University of NY 08/07/1990
6,004,445 Chemical 1999 Electrochemical Methods for Recovery of Ascorbic Acid J. David Genders, Dan M. Hartsough Electrosynthesis Company, Inc. 12/21/1999
7,087,537 Chemical 2006 Method for Fabricating Oxide Thin Films Pooran Chandra Joshi, Apostolos T. Voutsas Sharp Laboratories Of America, Inc. 08/08/2006
8,940,672 Chemical 2015 Graphite-Free High-Temperature Lubricant Steffen Bugner, Ralf Giskow, Bernd Schneider Chemische Fabrik Budenheim KG 01/27/2015
5,229,506 Chemical 1993 Preparation of Cellulose Aminomethanate Matiur Rahman, Douglas J. Bridgeford Teepak, Inc. 07/20/1993
7,374,835 Chemical 2008 Fuel Cell Element Kevin Kendall, Caine Finnerty 05/20/2008
9,173,411 Chemical 2015 Product Containing Magnesium Pyrophosphate and Use Thereof as a Raising Acid for the Production of Bakery Products Wolfgang Bouchain, Joachim Markmann, Rainer Schnee, Ruediger Wissemborski Chemische Fabrik Budenheim KG 11/03/2015
5,116,592 Chemical 1992 Fluorinated Carbons and Uses Thereof Norman L. Weinberg The Electrosynthesis Company, Inc. 05/26/1992
9,339,789 Chemical 2016 Thermoset Desiccant Product and Method for Making Same Samuel A. Incorvia, George E. McKedy, Louis Patrone Multisorb Technologies, Inc. 05/17/2016
5,306,475 Chemical 1994 Reactive Calcium Hydroxides Roland Fichtel, Hermann Suchenwirth FTU GmbH Technische Entwicklung und Forschung Im Umweltschutz 04/26/1994
8,920,527 Chemical 2014 High Performance Ceramic Abrasive Grits of Uniform Thickness and Methods of Producing and Using the Same Robert Seider, Angelo R. Angelone Washington Mills Management, Inc. 12/30/2014
9,193,588 Chemical 2015 Hydrogen Elimination and Thermal Energy Generation in Water-Activated Chemical Heaters Tilak Bommaraju 11/24/2015
4,044,114 Chemical 1977 Process for Purifying a Gas Containing Sulfur Compounds Claude Dezael, Sigismond Franckowiak, Philippe Courty, Henri Gruhier Institut Francais du Petrole 08/23/1977
4,478,694 Chemical 1984 Methods for the Electrosynthesis of Polyols Norman L. Weinberg SKA Associates 10/23/1984
5,106,463 Chemical 1992 High Yield Methods for Electrochemical Preparation of Cysteine and Analogues John D. Genders, Norman L. Weinberg, Duane J. Mazur The Electrosynthesis Company, Inc. 04/21/1992
5,123,931 Chemical 1992 Coal Recovery Process Robert J. Good, Mohan Badgujar The Research Foundation of State University of NY 06/23/1992
8,853,124 Chemical 2014 Resin Bonded Sorbent Samuel A. Incorva, Stanislav E. Solovyov, Thomas H. Powers, Michael W. Alabran Multisorb Technologies, Inc. 10/07/2014
6,329,487 Chemical 2001 Silazane and/or Polysilazane Compounds and Methods of Making Albert E. Abel, Tracy E. Kruger, Robert W. Mouk, Gary J. Knasiak Kion Corporation 12/11/2001