"Invention is the most important product of man's creative brain. The ultimate purpose is the complete mastery over the material world, the harnessing of human nature to human needs."
Nikola Tesla
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 No. | Category | Year | Title | Inventor | Assignee | Date of Issue |
---|---|---|---|---|---|---|
RE43,274 | Biotechnology | 2012 | Fluorinated Photosensitizers Related To Chlorins And Bacteriochlorins For Photodynamic Therapy | Ravindra K. Pandey, William R. Potter, Thomas J. Dougherty | Health Research, Inc. | 03/27/2012 |
RE39,094 | Biotechnology | 2006 | Pyropheophorbides And Their Use In Photodynamic Therapy | Ravindra K. Pandey, Thomas J. Dougherty | Health Research, Inc. | 05/09/2006 |
7,527,810 | Biotechnology | 2009 | Oral Immunology Using Plant Product Containing Hepatitis Surface Antigen | Yasmin Thanavala, Charles Joel Arntzen, Hugh S. Mason | Health Research, Inc., Boyce Thompson Institute For Plant Research, Inc. | 05/05/2009 |
6,692,643 | Biotechnology | 2004 | Method For Detecting PSA And Its Molecular Forms Using Thiophilic Gel On Magnetic Beads | Eugene Sulkowski, Kailash C. Chadha, Elzbieta Kawinski | Health Research, Inc. | 02/17/2004 |
8,571,920 | Biotechnology | 2013 | Optimal List-Price Mechanism Design For Multi-Level Device Click-Through In Targeted Print Or Electronic Communication | Haengju Lee, Shanmuganathan Gnanasambandam | Xerox Corporation | 10/29/2013 |
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 |
6,530,384 | Chemical | 2003 | Potentiated Disinfectant Cleaning Solutions And Methods Of Use | Stephen J. Meyers, Lyn M. Dyster | Albert E. Nemmer | 03/10/2003 |
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 |
4,332,648 | Chemical | 1982 | Electrolytic Apparatus For The Manufacture Of Alkali Metal Halate | Everette M. Spore | Hooker Chemicals & Plastics, Corp. | 06/01/1982 |
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 |
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 Waster | Gerry D. Getman, Jon E. Rogers, Wood E. Hunter | Commodore Applied Technologies, Inc. | 04/11/2000 |
6,814,992 | Chemical | 2004 | Anaerobic Fermentation Method And Apparatus | Andre J. Pazik, Daniel C. Kornacki | 11/09/2004 | |
4,332,659 | Chemical | 1982 | Electrolytic Apparatus For The Manufacture Of Alkali Metal Halate | Everette M. Spore | Hooker Chemicals & Plastics Corp. | 06/01/1982 |
5,009,869 | Chemical | 1991 | Methods For Purification Of Air | Norman L. Weinberg, John D. Genders, Alfred O. Minklei | Electrocinerator Technologies, Inc. | 04/23/1991 |
4,950,368 | Chemical | 1990 | Method For Paired Electrochemical Synthesis With Simultaneous Production Of Ethylene Glycol | Norman L. Weinberg, John D. Genders, Duane J. Mazur | The Electrosynthesis Co., Inc., SKA Associates | 08/21/1990 |
5,627,079 | Chemical | 1997 | Refunctionalized Oxyfluorinated Surfaces | Joseph A. Gardella, Jr., Terrence G. Vargo | The Research Foundation of State University of New York | 05/06/1997 |
5,051,498 | Chemical | 1991 | Lipophilic 2', 3'-Dideoxynucleoside Prodrug Derivatives For The AIDS Virus And Other Retroviruses | Thomas I. Kalman | The Research Foundation of State University of New York | 09/24/1991 |
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 |
4,032,490 | Chemical | 1977 | Wax Compounds For Flame Retardant Electrical Insulation Coatings | Takao Murata, Nobutaka Nakamura, Tateo Goto | Sumitomo Durez Company, Ltd. | 06/28/1977 |
5,207,877 | Chemical | 1993 | Methods For Purification Of Air | Norman L. Weinberg, John D. Genders, Alfred O. Minklei | Electrocinerator Technologies, Inc. | 05/04/1993 |
4,702,804 | Chemical | 1987 | Methods For Electrochemical Reduction Of Halogenated Organic Compounds | Duane J. Mazur, Norman L. Weinberg | PCB Sandpiper, Inc. | 10/26/1987 |
3,954,953 | Chemical | 1976 | Energy Conserving Process For Manufacturing Ferric Sulfate | William A. Satterwhite, Robert M. Leach | Cities Service Company | 05/04/1976 |
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 |
6,805,971 | Chemical | 2004 | Method Of Making Coatings Comprising An Intermetallic Compound And Coatings Made Therewith | George E. Talia, Fred J. Callahan | 10/19/2004 | |
6,033,531 | Chemical | 2000 | Spectral Catalysts | Juliana H. J. Brooks, Bentley J. Blum | Berkshire Laboratories, Inc. | 03/07/2000 |
4,031,276 | Chemical | 1977 | Preparation Of Densified Wood Impregnated With Phenolic Resins | Nobutaka Nakamura, Yukio Saeki | Sumitomo Durez Company, Ltd. | 06/21/1977 |
7,033,562 | Chemical | 2006 | Ammonia Recovery In The Preparation Of Silazanes And Polysilazanes | Gary Knasiak | Kion Corporation | 04/25/2006 |
5,703,173 | Chemical | 1997 | Transition Metallohalopolymers | Timothy S. Koloski, Terrence G. Vargo | Integument Technologies, Inc. | 12/30/1997 |
4,999,425 | Chemical | 1991 | Cellulose Aminomethanate By Ion-Exchange Extraction | Douglas J. Bridgeford | Teepak, Inc. | 03/11/1991 |
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 |
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 |
7,595,278 | Chemical | 2009 | Resin Bonded Sorbent | Thomas Powers, Samuel A. Incorvia | Multisorb Technologies, Inc. | 09/29/2009 |
7,226,892 | Chemical | 2007 | Herbicidal Composition And Use | Kim Carl-Christian Henningsen | Durga Technolgies ApS | 06/05/2007 |
7,649,038 | Chemical | 2010 | Polyphosphate Derivative Of A 1,3,5-Triazine Compound, Method For Producing The Same And Its Use | Hans Dieter-Naegerl, Thomas Futterer, Vincens Mans Fibla, David Garcia Martinez, Eduardo Tortosa Gimeno | Chemische Fabrik Budenheim KG | 01/19/2010 |
5,616,821 | Chemical | 1997 | Methods For Purifying And Recovering Contaminated Refrigerants With Solutions Of Bases In Organic Solvents | Robert W. Mouk, Albert E. Abel | Commodore Laboratories, Inc. | 03/31/1997 |
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 |
6,004,445 | Chemical | 1999 | Electrochemical Methods For Recovery Of Ascorbic Acid | J. David Genders, Dan M. Hartsough | The Electrosynthesis Company, Inc. | 12/21/1999 |
5,329,012 | Chemical | 1994 | Bis(Acyloxmethyl)Imidazole Compounds | Wayne K. Anderson | The Research Foundation of State University of New York | 07/12/1994 |
4,604,480 | Chemical | 1986 | Method For The Preparation Of Sulfones And Compounds Containing Carbon Chains Having Conjugated Unsaturation And The Compounds Resulting From Such Method | Eric Block, Mohammad Aslam | The Research Foundation of State University of New York | 08/05/1986 |
4,267,236 | Chemical | 1981 | Alloys Of Epoxy And Homopolymers Of Furfuryl Alcohol | Ignatius Metil | 05/12/1981 | |
5,613,238 | Chemical | 1997 | Methods Of Decontaminating Soils Containing Hazardous Metals | Robert W. Mouk, Alan F. Heyduk, Albert E. Abel | Commodore Applied Technologies, Inc. | 03/17/1997 |
4,297,196 | Chemical | 1981 | Stable Low Voltage Microporous Diaphragm For Electrolytic Cells | Christine A, Lazarz; Edward H. Cook, Jr. | Hooker Chemicals & Plastics Corp. | 10/26/1981 |
6,570,048 | Chemical | 2003 | Method For Oxidizing Organophosphorous Compounds | Gerry D. Getman, Wood E. Hunter, Rudolph H. Moyer | Commodore Applied Technologies, Inc. | 05/27/2003 |
3,984,484 | Chemical | 1976 | Distillation In Raschig-Phenol Process | Eric Hermann Scremin, Jay Peter Eggert | Hooker Chemicals & Plastics Corporation | 10/05/1976 |
6,534,184 | Chemical | 2003 | Polysilazane/Polysiloxane Block Copolymers | Gary J. Knasiak, Alexander Lukacs III, Robert W. Mouk, Albert E. Abel | Kion Corporation | 03/17/2003 |
5,618,508 | Chemical | 1997 | Process For Purifying Exhaust Gas Using Modified Calcium Hydroxide | Hermann Suchenwirth, Roland Fichtel | FTU GmbH Technische Entwicklung und Forschung Im Umweltschutz | 04/08/1997 |
4,997,933 | Chemical | 1991 | Cellulose Aminomethanate By Acid Neutralization | Matiur Rahman | Teepak, Inc. | 03/05/1991 |
3,994,853 | Chemical | 1976 | Tack Free Polymerizable Polyester Compositions | Raymond R. Hindersinn, Jeffrey E. Selley | Hooker Chemicals & Plastics Corporation | 11/30/1976 |
4,994,591 | Chemical | 1991 | Platinum Complexes Derived From B-Silyamines | Wayne K. Anderson, Rudiger D. Haugwitz | The Research Foundation of State University of New York | 02/19/1991 |
"Invention is the most important product of man's creative brain. The ultimate purpose is the complete mastery over the material world, the harnessing of human nature to human needs."
Nikola Tesla