"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 |
---|---|---|---|---|---|---|
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 |
4,085,865 | Mechanical | 1978 | Elastomeric Bladder for Positive Expulsion Tank | Leo M. Thompson, Robert K. Anderson, Lawrence H. Kocher, John W. Jackel | Textron Inc. | 04/25/1978 |
8,708,723 | Electronics | 2014 | Electrical Connection Between Conductive Elements | Bruno Stoltz, Jochen Endress, Michael Theilig, Matthias Heinzmann | Pfaudler-Werke GmbH | 04/29/2014 |
11,757,269 | Mechanical | 2023 | Electrical Junction Box for Installation on Metal Roofs to Accommodate Internal Wiring of Solar Panels | Tyler Uebelhoer | 09/12/2023 | |
11,063,494 | Mechanical | 2021 | Electrical Machine Apparatus | Rory D. Stieger | Rolls-Royce plc | 07/13/2021 |
11,255,318 | Electronics | 2022 | Electric Control Module Solenoid Pump | Matthew J. Gibson, Benjamin H. Evans, Michael Robert DePue | Motor Components, LLC | 02/22/2022 |
4,042,213 | Mechanical | 1977 | Electric Hoist | Kenneth D. Schreyer, Earl T. Leverentz, Thomas R. Nusz | Columbus McKinnon Corporation | 08/16/1977 |
4,635,903 | Mechanical | 1987 | Electric Hoist Pendant Control Switch Arrangement | Robert H. Broyden, Paul Benton, Allen E. Eldridge | Columbus McKinnon Corporation | 01/13/1987 |
10,961,095 | Mechanical | 2021 | Electric Lift | Steven B. Hitchcock | 03/30/2021 | |
9,249,695 | Mechanical | 2016 | Electric Phasing of a Concentric Camshaft | Steven Burke, Craig Dupuis, Inhwa Chung, Mike Kohrs, Jens Schaefer | Schaeffler Technologies AG & Co. KG | 02/02/2016 |
D671,592 | Design | 2012 | Electric Ukulele | Edmund A. Rafalko, Jr. | 11/27/2012 | |
4,218,293 | Chemical | 1980 | Electrochemical Apparatus and Process for Manufacturing Halates | Chester R. Nawrot | Hooker Chemicals & Plastics Corp. | 08/19/1980 |
5,246,551 | Chemical | 1993 | Electrochemical Methods for Production of Alkali Metal Hydroxides Without the Co-Production of Chlorine | Derek Pletcher, David Genders, Norman L. Weinberg, Ella F. Spiegel | Chemetics International Company Ltd. | 09/21/1993 |
6,004,445 | Chemical | 1999 | Electrochemical Methods for Recovery of Ascorbic Acid | J. David Genders, Dan M. Hartsough | Electrosynthesis Company, Inc. | 12/21/1999 |
6,712,949 | Chemical | 2004 | Electrochemical Synthesis of Hydrogen Peroxide | Ramanathan Gopal | The Electrosynthesis Company, Inc. | 03/29/2004 |
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 |
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 |
6,712,946 | Chemical | 2004 | Electrodialysis of Multivalent Metal Salts | J. David Genders, Dan Hartsough | The Electrosynthesis Company, Inc. | 03/30/2004 |
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 |
4,332,648 | Chemical | 1982 | Electrolytic Apparatus for the Manufacture of Alkali Metal Halate | Everette M. Spore | Hooker Chemicals & Plastics Corp. | 06/01/1982 |
4,332,659 | Chemical | 1982 | Electrolytic Apparatus for the Manufacture of Alkali Metal Halate | Everette M. Spore | Hooker Chemicals & Plastics Corp. | 06/01/1982 |
4,147,600 | Chemical | 1979 | Electrolytic Method of Producing Concentrated Hydroxide Solutions | John Rutherford, Charles F. Eggers | Hooker Chemicals & Plastics Corp. | 04/03/1979 |
7,150,606 | Mechanical | 2006 | Electromagnetic Fuel Pump | Anthony J. Bonfardeci, David J. Stabile, Craig S. Weber | Motor Components LLC | 12/19/2006 |
6,885,533 | Electronics | 2005 | Electromagnetic Protector Application Specific Integrated Circuit (ASIC) | William J. Singleton, Scott C. Willis | BAE Systems Information And Electronic Systems Integration Inc. | 04/26/2005 |
9,644,690 | Mechanical | 2017 | Electromagnetic Wedge Disconnect Clutch | Brian Lee | Schaeffler Technologies AG & Co. KG | 05/09/2017 |
8,117,048 | Software/Business Method | 2012 | Electronic Health Record System and Method For An Underserved Population | Mary Johnice Rzadkiewicz, Janet M. Stoeckl, Roberta Rifkin, Ryan William Brown, Justin Michael Del Vecchio, Alex James, Lauren Schmidt, Michael Nusinov | Independent Health Association, Inc.; CUBRC | 02/14/2012 |
D586,812 | Design | 2009 | Electronic Signature Pad | Andreas Guenther | StepOver GmbH | 02/17/2009 |
8,390,927 | Optics | 2013 | Element for Homogenizing the Illumination with Simultaneous Setting of the Polarization Degree | Michael Heiden | Vistec Semiconductor Systems GmbH | 03/05/2013 |
9,618,857 | Mechanical | 2017 | End Effectors and Reticle Handling at a High Throughput | Igor Volkov, Daniel Men, Oshri Amzaleg | KLA-Tencor Corporation | 04/11/2017 |
6,585,638 | Mechanical | 2003 | Endoscope Power Supplying Appliance | Hidehiro Yamamoto | 07/01/2003 | |
10,470,895 | Mechanical | 2019 | Endoscopically Implantable Fusion Implant for Endoscopic Spinal Surgery | Loubert S. Suddaby | 11/12/2019 | |
11,213,402 | Mechanical | 2022 | Endoscopically Implantable Inflatable Interbody Fusion Device | Loubert S. Suddaby | 01/04/2022 | |
4,085,971 | Mechanical | 1978 | Energy Conserving Mining System and Method | Charles H. Jacoby | Occidental Minerals Corporation | 04/25/1978 |
3,954,953 | Chemical | 1976 | Energy Conserving Process for Manufacturing Ferric Sulfate | William A. Satterwhite, Robert M. Leach | Cities Service Company | 05/04/1976 |
7,059,840 | Mechanical | 2006 | Energy-Saving, Anti-Free Flow Portable Pump for Use with Standard PVC IV Tubing | Kenneth J. Corwin, Roger L. Hungerford, Yurly Shvetsov, Michael H. Wollowitz | SIGMA International | 06/13/2006 |
4,274,685 | Mechanical | 1981 | Entertainment Center Cabinet | Bruce E. Bradshaw | Jamestown Lounge Company, A Division of Arbor Industries, Inc. | 06/23/1981 |
11,169,912 | Software/Business Method | 2021 | Entity and Relationship Joint Extraction Method Orientated to Software Bug Knowledge | Bin Li, Dingshan Chen, Cheng Zhou, Xiaobing Sun | Yangzhou University | 11/09/2021 |
6,190,708 | Chemical | 2001 | Enzyme Preparations for Modifying Cereal Suspensions | Angelika Öste Triantafyllou | Cereal Base CEBA AB | 02/20/2001 |
5,521,755 | Optics | 1996 | Epi-Illumination System for Microscopes | Hans-Werner Stankewitz | Leica Mikroskopie und Systeme GmbH | 05/28/1996 |
8,286,291 | Mechanical | 2012 | Eraser Assembly for a Rotary Tool | Mark Lampka, Matthew A. Giles | Dynabrade, Inc. | 10/16/2012 |
7,136,222 | Optics | 2006 | Ergonomic Microscope and Microscope Carrier | Werner Franz Reichert, Gerhard Pfeifer, Manfred Gilbert | Leica Microsystems CMS GmbH | 11/14/2006 |
7,468,833 | Optics | 2008 | Ergonomic Microscope and Microscope Carrier | Werner Franz Reichert, Gerhard Pfeifer, Manfred Gilbert | Leica Microsystems CMS GmbH | 12/23/2008 |
7,136,223 | Optics | 2006 | Erogonomically Arranged Object Adjustment Controls | Jasna Roeth, Manfred Gilbert, Russell Bonaventura | Leica Microsystems CMS GmbH | 11/14/2006 |
4,728,262 | Mechanical | 1988 | Erosion Resistant Propellers | Darwin Marshall | Textron Inc. | 03/01/1988 |
9,295,147 | Electronics | 2016 | EUV Light Source Using Cryogenic Droplet Targets in Mask Inspection | Alexander Bykanov, Oleg Khodykin, Daniel Christopher Wack | KLA-Tencor Corporation | 03/22/2016 |
D1,008,596 | Design | 2023 | Expandable Drying Rack | Nathan Asis, David Green | Umbra LLC | 12/19/2023 |
11,109,897 | Mechanical | 2021 | Expandable Facet Joint Fixation Device | Loubert S. Suddaby | 09/07/2021 | |
D632,868 | Design | 2011 | Expandable Glove for Rings | Ilana Wolf Schatzberg, Anne Schatzberg | 02/22/2011 | |
10,327,912 | Mechanical | 2019 | Expandable Interbody Spinal Fusion Device Capable of Being Deployed Endoscopically | Loubert S. Suddaby | 06/25/2019 | |
10,898,346 | Mechanical | 2021 | Expandable Intervertebral Fusion Implant | Loubert S. Suddaby | 01/26/2021 |
"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