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.

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Patent Gallery

(Format: X,XXX,XXX)

Patent No. Category Year Title Inventor Assignee Date of Issue
4,007,236 Chemical 1977 Brominated Phosphoramidates James J. Duffy, Richard D. Carlson, James C. Watson Hooker Chemicals & Plastics Corporation 02/08/1977
5,110,364 Chemical 1992 Processes for Decontaminating Polluted Substances Duane J. Mazur, Norman L. Weinberg, Albert E. Abel A.L. Sandpiper Corporation 05/05/1992
4,014,828 Chemical 1977 Thermosettable Friction Particles for Use in Friction Elements Donald H. Thorpe Hooker Chemicals & Plastics Corporation 03/29/1977
4,052,095 Chemical 1977 Synthetic Organic Polymeric Sling Protected by Vulcanized or Cured Elastomeric Laminate at Load Contacting Area Thereof Charles E. Johnson Buffalo Weaving and Belting Co. 10/04/1977
7,288,278 Chemical 2007 Process for Preparing Vegetable Oil Fractions Rich in Non-Tocolic, High-Melting, Unsaponifiable Matter Jens Mellerup, Mogens Bach, Jorgen Valentin Enkelund Aarhuskarlshamn Denmark A/S 10/30/2007
4,169,773 Chemical 1979 Removal of Chlorate from Electrolytic Cell Anolyte Peter Lai, Stanley Szymanski, Norman L. Christensen Hooker Chemicals & Plastics Corp. 10/02/1979
8,790,452 Chemical 2014 Method and System for Separating and Destroying Sour and Acid Gas Richard Paul Posa 07/29/2014
4,196,069 Chemical 1980 Means for Distributing Electrolyte into Electrolytic Cells Luciano Mose, Helmut Schurig, Bernd Strasser Hooker Chemicals & Plastics Corp. 04/01/1980
8,609,577 Chemical 2013 Catalyst For Steam Reforming Of Methanol Yong Men, Ralf Zapf Institut fuer Mikrotechnik Mainz GmbH 12/17/2013
4,051,189 Chemical 1977 Cyclic Ethers of Phenolic Compounds and Polymers Thereof Alvin F. Shepard, Bobby F. Dannels Hooker Chemicals & Plastics Corporation 09/27/1977
7,501,509 Chemical 2009 Water Soluble Tetrapyrollic Photosensitizers for Photodynamic Therapy Ravindra K. Pandey, Amy Gryshuk, Lalit Goswami, William Potter, Allan Oseroff Health Research, Inc. 03/10/2009
6,814,992 Chemical 2004 Anaerobic Fermentation Method and Apparatus Andre J. Pazik, Daniel C. Kornacki 11/09/2004
6,541,228 Chemical 2003 Electrodialysis Methods for Purification and Recovery of Gluconic Acid Derivatives J. David Genders, Ram Gopal, Dan M. Hartsough, Peter M. Kendall, William J. Long, Duane J. Mazur, Guillermo D. Zappi The Electrosynthesis Company, Inc. 04/01/2003
6,534,184 Chemical 2003 Polysilazane/Polysiloxane Block Copolymers Gary J. Knasiak, Alexander Lukacs, III, Robert W. Mouk, Albert E. Abel Kion Corporation 03/18/2003
6,699,450 Chemical 2004 Carbide Material by Electromagnetic Processing Michael P. Dunn, Michael L. Dunn Redunndant Materials, Inc. 03/02/2004
4,159,929 Chemical 1979 Chemical and Electro-Chemical Process for Production of Alkali Metal Chlorates Morris P. Grotheer Hooker Chemicals & Plastics Corp. 07/03/1979
4,810,368 Chemical 1989 Automatic Method for Separating and Cleaning Silicon Carbide Furnace Materials Robert J. Seider, Philip J. Guichelaar, Robert O. Anderson Electro Minerals (Canada) Inc. 03/07/1989
9,045,488 Chemical 2015 PAA Nanoparticles for Tumor Treatment and Imaging Ravindra K. Pandey, Anurag Gupta, Penny Joshi, Manivannan Ethirajan, Avinash Srivatsan Photolitec, LLC 06/02/2015
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
6,689,341 Chemical 2004 Desensitizing Dental Composition Giovanna Galli Italmed S.n.c. di Galli G. e Pacini G. 02/10/2004
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
6,187,570 Chemical 2001 Electrodialysis Methods for Purification and Recovery of Gluconic Acid Derivatives J. David Genders, Ram Gopal, Dan M. Hartsough, Peter M. Kendall, William J. Long, Duane J. Mazur, Guillermo D. Zappi The Electrosynthesis Company, Inc. 02/13/2001
4,968,393 Chemical 1990 Membrane Divided Aqueous-Nonaqueous System for Electrochemical Cells Duane J. Mazur, Norman L. Weinberg A. L. Sandpiper Corporation 11/06/1990
4,882,147 Chemical 1989 Novel Polynucleotide Analogs, Methods for Inhibiting Nucleic Acid Polymerases and Methods for Inducing Synthesis of Interferon Thomas J. Bardos, Yau-Kwan Ho, Steven J. Kasper, Robert G. Hughes, Jr. The Research Foundation of State University of New York 11/21/1989
6,602,630 Chemical 2003 Membrane Electrode Assemblies for Electrochemical Cells Ramanathan Gopal The Electrosynthesis Company, Inc. 08/05/2003
6,049,021 Chemical 2000 Method for Remediating Sites Contaminated with Toxic Waste Gerry D. Getman, Jon E. Rogers, Wood E. Hunter Commodore Applied Technologies, Inc. 04/11/2000
4,218,293 Chemical 1980 Electrochemical Apparatus and Process for Manufacturing Halates Chester R. Nawrot Hooker Chemicals & Plastics Corp. 08/19/1980
6,121,506 Chemical 2000 Method for Destroying Energetic Materials Albert E. Abel, Robert W. Mouk, Gerry D. Getman, Wood E. Hunter Commodore Applied Technologies, Inc. 09/19/2000
5,414,200 Chemical 1995 Non-Metallized and Subtoichiometric Metallized Reactions with Ammonia and Other Weak Bases in the Dehalogenation of Refrigerants Robert W. Mouk, Albert E. Abel A.L. Sandpiper Corporation 05/09/1995
4,882,392 Chemical 1989 Novel Radiopaque Heavy Metal Polymer Complexes, Compositions of Matter and Articles Prepared Therefrom Johannes Smid, Israel Cabasso, Alan Obligin, H. Ralph Rawls The Research Foundation of State University of New York 11/21/1989
4,332,648 Chemical 1982 Electrolytic Apparatus for the Manufacture of Alkali Metal Halate Everette M. Spore Hooker Chemicals & Plastics Corp. 06/01/1982
5,229,506 Chemical 1993 Preparation of Cellulose Aminomethanate Matiur Rahman, Douglas J. Bridgeford Teepak, Inc. 07/20/1993
5,520,793 Chemical 1996 Methods of Producing Hydrogen Iodide Electrochemically J. David Genders, Norman L. Weinberg, Dan M. Hartsough Benham Electrosynthesis Company, Inc. 05/28/1996
7,214,811 Chemical 2007 Derivative of Phosphoric Acid Ester Salt or Phosphoric Acid Ester Adduct or Mixtures Thereof, Method for the Production Thereof and Their Use Karl Götzmann, Thomas Futterer, Hans-Dieter Nägerl, Vincent Mans Chemische Fabrik Budenheim KG 05/08/2007
4,189,309 Chemical 1980 Desulfurization of Flue Gas Irenus A. Hoekstra 02/19/1980
6,221,570 Chemical 2001 One-Part Bleach-Fix Liquid Concentrates Laszlo Papai Trebla Chemical Company 04/24/2001
8,097,221 Chemical 2012 Lamp Assembly Samuel A. Incorvia, Thomas Powers, Stanislav E. Solovyov Multisorb Technologies, Inc. 01/17/2012
6,315,886 Chemical 2001 Electrolytic Apparatus and Methods for Purification of Aqueous Solutions Guillermo Daniel Zappi, Norman L. Weinberg The Electrosynthesis Company, Inc 11/13/2001
7,971,585 Chemical 2011 Hydrogen Elimination and Thermal Energy Generation in Water-Activated Chemical Heaters Tilak Bommaraju 07/05/2011
4,250,002 Chemical 1981 Polymeric Microporous Separators for Use in Electrolytic Processes and Devices Christine A. Lazarz, Edward H. Cook, Jr., Arthur C. Schulz Hooker Chemicals & Plastics Corp. 02/10/1981
4,484,961 Chemical 1984 Preparation and Purification of N2O4 Containing Rocket Propellant Oxidizer Henry P. Heubusch Textron, Inc. 11/27/1984
4,489,114 Chemical 1984 Arabinogalactans as Release Additives for Cellulose Containing Casings Douglas J. Bridgeford Teepak, Inc. 12/18/1984
5,116,592 Chemical 1992 Fluorinated Carbons and Uses Thereof Norman L. Weinberg The Electrosynthesis Company, Inc. 05/26/1992
7,097,826 Chemical 2006 Chlorin and Bacteriochlorin-Based Difunctional Aminophenyl DTPA and N2S2 Conjugates for MR Contrast Media and Radiopharmaceuticals Ravindra K. Pandey, Zachary Grossman, Peter Kanter, Thomas J. Dougherty Health Research, Inc. 08/29/2006
5,849,319 Chemical 1998 Uses for Stripped Spent Silver Catalysts Ronald F. Davies Ames Goldsmith Corp. 12/15/1998
7,820,143 Chemical 2010 Water Soluble Tetrapyrollic Photosensitizers for Photodynamic Therapy Ravindra K. Pandey, Amy Gryshuk, Lalit Goswami, William Potter, Allan Oseroff Health Research, Inc. 10/26/2010
4,908,198 Chemical 1990 Fluorinated Carbons and Methods of Manufacture Norman L. Weinberg The Electrosynthesis Company, Inc. 03/13/1990
4,252,878 Chemical 1981 Processes of Wetting Hydrophobic Fluoropolymer Separators Christine A. Lazarz, Ursula I. Keller, Edward H. Cook, Jr. Hooker Chemicals & Plastics Corp. 02/24/1981
4,702,804 Chemical 1987 Methods for Electrochemical Reduction of Halogenated Organic Compounds Duane J. Mazur, Norman L. Weinberg PCB Sandpiper, Inc. 10/27/1987
6,106,763 Chemical 2000 Process for Producing Cellulosic Mouldings Henryk Struszczyk, Dariusz Wawro, Pawel Starostka, Wlodzimierz Mikolajczyk, Alojzy Urbanowski Institute of Chemical Fibres; Lurgi Zimmer AG 08/22/2000