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
6,146,727 Chemical 2000 Composite Phenolic Brake Piston with Improved Heat Resistance W. Andrew Dannels 11/14/2000
7,067,007 Chemical 2006 Process and Device for Growing Single Crystals Lothar Ackermann, Daniel Rytz, Klaus Dupre Schott Glas 06/27/2006
9,437,868 Chemical 2017 Iron (III) Orthophosphate-Carbon Composite Gunnar Buehler, Killian Schwarz, Andreas Jazdanian, Christian Graf, Michael Rapphahn Chemische Fabrik Budenheim KG 09/06/2016
7,737,201 Chemical 2010 Moulded Mass for Producing Objects that are Poorly Inflammable, Pigment Therefor, and Use of the Same Thomas Futterer, Hans-Dieter Naegerl, Vincens Mans Fibla, Ruediger Wissemborski Chemische Fabrik Bedenheim KG 06/15/2010
6,712,946 Chemical 2004 Electrodialysis of Multivalent Metal Salts J. David Genders, Dan Hartsough The Electrosynthesis Company, Inc. 03/30/2004
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
4,031,276 Chemical 1977 Preparation of Densified Wood Impregnated with Phenolic Resins Nobutaka Nakamura, Yukio Saeki Sumitomo Durez Company, Ltd. 06/21/1977
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
8,906,343 Chemical 2014 PAA Nanoplatforms Containing Fluorophores and Targeted Moieties Covalently Linked and Photosensitizer Post-Loaded Ravindra K. Pandey, Raoul Kopelman, Anurag Gupta, Munawwar Sajjad Health Research, Inc.; The Research Foundation of State University of New York; Regents of the University of Michigan 12/09/2014
7,078,014 Chemical 2006 Method for Using Chlorin and Bacteriochlorin-Based Aminophenyl DTPA and N2S2 Conjugates for MR Contrast Media and Radiopharmaceuticals Ravindra K. Pandey, Zachary Grossman, Peter Kanter, Thomas J. Dougherty Health Research, Inc. 07/18/2006
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
5,869,226 Chemical 1999 Concentrated Photographic Developing Slurriers Laszlo Papai Trebla Chemical Company 02/09/1999
6,652,978 Chemical 2003 Thermally Stable, Moisture Curable Polysilazanes And Polysiloxazanes Alexander Lukacs, III, Gary J. Knasiak Kion Corporation 11/25/2003
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
5,329,012 Chemical 1994 Bis(Acyloxmethyl)imidazole Compounds Wayne K. Anderson The Research Foundation of State University of New York 07/12/1994
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
11,338,266 Chemical 2022 Oxygen Absorbing and Carbon Dioxide Emitting Composition Mrunal R. Thatte Multisorb Technologies, Inc. 05/24/2022
4,213,407 Chemical 1980 Flash Drying Sludge Derived Fuel Process Kenneth N. Headley Hooker Chemicals & Plastics Corporation 07/22/1980
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
7,854,888 Chemical 2010 Methods for Determining Effectiveness of Waste Water Tank Deodorizers and Synthetic Waste Compositions for Use in Said Methods Nancy Diann Crawford, David Lee Nachtigal, Lewis Lynn Gray Fuller Brush Company, Inc. 12/21/2010
6,004,445 Chemical 1999 Electrochemical Methods for Recovery of Ascorbic Acid J. David Genders, Dan M. Hartsough Electrosynthesis Company, Inc. 12/21/1999
8,034,739 Chemical 2011 Method for Selecting Adsorptive Composite Barriers for Packaging Applications Stanislav E. Solovyov, Thomas Powers, Samuel A. Incorvia Multisorb Technologies, Inc. 10/11/2011
4,013,756 Chemical 1977 Process for Preparing Phosphine Edward James Lowe, Frederick Arthur Ridgway Hooker Chemicals & Plastics Corporation 03/22/1977
4,007,236 Chemical 1977 Brominated Phosphoramidates James J. Duffy, Richard D. Carlson, James C. Watson Hooker Chemicals & Plastics Corporation 02/08/1977
4,218,293 Chemical 1980 Electrochemical Apparatus and Process for Manufacturing Halates Chester R. Nawrot Hooker Chemicals & Plastics Corp. 08/19/1980
5,009,869 Chemical 1991 Methods for Purification of Air Norman L. Weinberg, John D. Genders, Alfred O. Minklei Electrocinerator Technologies, Inc. 04/23/1991
6,998,187 Chemical 2006 Solid Oxide Fuel Cells with Novel Internal Geometry Caine Finnerty, David Coimbra Nanodynamics, Inc. 02/14/2006
8,871,492 Chemical 2014 Anti-Dementia Substance from Hericium Erinaceum and Method of Extraction Cun Zhuang, Hirokazu Kawagishi, Luyong Zhang, Hideo Anzai Masaki Shirota 10/28/2014
4,014,828 Chemical 1977 Thermosettable Friction Particles for Use in Friction Elements Donald H. Thorpe Hooker Chemicals & Plastics Corporation 03/29/1977
8,940,672 Chemical 2015 Graphite-Free High-Temperature Lubricant Steffen Bugner, Ralf Giskow, Bernd Schneider Chemische Fabrik Budenheim KG 01/27/2015
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
3,983,178 Chemical 1976 Immonium Salts and Derivatives Thereof Victor A. Pattison, Russell L. K. Carr Hooker Chemicals & Plastics Corporation 09/28/1976
4,189,309 Chemical 1980 Desulfurization of Flue Gas Irenus A. Hoekstra 02/19/1980
4,994,591 Chemical 1991 Platinum Complexes Derived from B-Silyamines Wayne K. Anderson, Rudiger D. Haugwitz The Research Foundation of State University of NY 02/19/1991
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
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
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
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
4,332,659 Chemical 1982 Electrolytic Apparatus for the Manufacture of Alkali Metal Halate Everette M. Spore Hooker Chemicals & Plastics Corp. 06/01/1982
5,703,173 Chemical 1997 Transition Metallohalopolymers Timothy S. Koloski, Terrence G. Vargo Integument Technologies, Inc. 12/30/1997
4,107,023 Chemical 1978 Filter Press Halate Cell Bernardus J. Mentz Hooker Chemicals & Plastics Corporation 08/15/1978
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
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
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
4,342,636 Chemical 1982 Process for Forming a 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. 08/03/1982
4,289,600 Chemical 1981 Microporous Membrane Materials Christine A. Lazarz; Edward H. Cook, Jr, Lesleigh V. Scripa Hooker Chemicals & Plastics Corp. 09/15/1981
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
4,147,600 Chemical 1979 Electrolytic Method of Producing Concentrated Hydroxide Solutions John Rutherford, Charles F. Eggers Hooker Chemicals & Plastics Corp. 04/03/1979
6,602,630 Chemical 2003 Membrane Electrode Assemblies for Electrochemical Cells Ramanathan Gopal The Electrosynthesis Company, Inc. 08/05/2003
4,297,196 Chemical 1981 Stable Low Voltage Microporous Diaphragm for Electrolytic Cells Christine A, Lazarz; Edward H. Cook, Jr. Hooker Chemicals & Plastics Corp. 10/27/1981