"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 |
---|---|---|---|---|---|---|
4,085,971 | Mechanical | 1978 | Energy Conserving Mining System and Method | Charles H. Jacoby | Occidental Minerals Corporation | 04/25/1978 |
4,291,581 | Mechanical | 1981 | Monitoring Earth/Rock Movements | Charles H. Jacoby | 09/29/1981 | |
4,272,128 | Mechanical | 1981 | Method of Creating a Safe Environmenti in Salt Mining | Charles H. Jacoby | 06/09/1981 | |
7,784,392 | Mechanical | 2010 | Hydraulic Locking Cylinder | Charles J. Manney, III | HDM Hydraulics, LLC | 08/31/2010 |
8,353,241 | Mechanical | 2013 | Hydraulic Cylinder Cushion | Charles J. Manney III, William J. Anderson, Eric A. Stanczyk | HDM Hydraulics, LLC | 01/15/2013 |
9,027,939 | Mechanical | 2015 | Universal Ski Conversion Device for a Stroller or Bicycle Trailer | Charles M. Love | 05/12/2015 | |
4,027,492 | Mechanical | 1977 | Transportable Boat Lift | Charles R. Carpenter | Metallic Ladder Manufacturing Corporation | 06/07/1977 |
7,658,383 | Mechanical | 2010 | Gaming Device | Charles Salansky | 02/09/2010 | |
6,540,124 | Mechanical | 2003 | Support Scaffold for Vehicle Storage Compartment | Charlie Thomas, Jr. | 04/01/2003 | |
4,499,969 | Mechanical | 1985 | Lubricating Oil Salvaging Block Assembly | Chauncey E. Toombs | 02/19/1985 | |
4,922,640 | Mechanical | 1990 | Breech Bolt | Chauncey E. Toombs | 05/08/1990 | |
9,833,137 | Optics | 2017 | Method and Apparatus for Administerng a Low Luminance Visual Dysfunction Test | Cheryl Nordstrom | 12/05/2017 | |
10,561,312 | Optics | 2020 | Method and Apparatus for Administering a Low Luminance Visual Dysfunction Test | Cheryl Nordstrom | 02/18/2020 | |
11,883,097 | Optics | 2024 | Method and Apparatus for Testing for Color Vision Loss | Cheryl Nordstrom | Innova Systems, Inc. | 01/30/2024 |
10,799,108 | Optics | 2020 | Method and Apparatus for Testing for Color Vision Loss | Cheryl Nordstrom, Jeffrey C. Rabin, John M. Gooch | 10/13/2020 | |
9,883,794 | Optics | 2018 | Method and Apparatus for Testing for Color Vision Loss | Cheryl Nordstrom, Jeffrey Rabin, John M. Gooch | Innova Systems, Inc. | 02/06/2018 |
4,218,293 | Chemical | 1980 | Electrochemical Apparatus and Process for Manufacturing Halates | Chester R. Nawrot | Hooker Chemicals & Plastics Corp. | 08/19/1980 |
D607,254 | Design | 2010 | Wall-Mounted Organizer | Chi Hang Mak | Umbra LLC | 01/05/2010 |
5,058,182 | Software/Business Method | 1991 | Method and Apparatus for Handwritten Character Recognition | Chih-Chau Kuan, Jonathan J. Hull, Sargur N. Srihari | The Research Foundation of State Univ. of New York | 10/15/1991 |
8,640,449 | Mechanical | 2014 | Hydrodynamic Torque Converter Having a Vibration Absorber and Torsional Vibration Damper | Chirstian Huegel, Thorsten Krause | Schaeffler Technologies AG & Co. KG | 02/04/2014 |
9,022,196 | Mechanical | 2015 | Clutch Assembly with a Tab Rivet Connection and Method Thereof | Chris Luipold | Schaeffler Technologies AG & Co. KG | 05/05/2015 |
8,567,584 | Mechanical | 2013 | Friction Plate with Pressed Core Plates | Chris Luipold | Schaeffler Technologies AG & Co. KG | 10/29/2013 |
9,080,616 | Mechanical | 2015 | Transmission Piston with Contained Return Spring | Chris Luipold, Michael Van Sickle | Schaeffler Technologies AG & Co. KG | 07/14/2015 |
10,159,304 | Mechanical | 2018 | Footwear Having Pivotable Heel | Christian B. Farage | 12/25/2018 | |
9,541,157 | Mechanical | 2017 | Torsional Vibration Damper | Christian Dinger | Schaeffler Technologies AG & Co. KG | 01/10/2017 |
8,393,972 | Mechanical | 2013 | Torsional Vibration Damper | Christian Dinger | Schaeffler Technologies AG & Co. KG | 03/12/2013 |
9,841,059 | Mechanical | 2017 | Torsional Vibration Damper and Arrangement and Method for the Damping of a Drivetrain of a Motor Vehicle | Christian Dinger | Schaeffler Technologies AG & Co. KG | 12/12/2017 |
8,739,750 | Mechanical | 2014 | Mechanical Bucket Tappet | Christian Geers, Wolfgang Christgen, Manfred Straetz | Schaeffler Technologies AG & Co. KG | 06/03/2014 |
9,061,545 | Mechanical | 2015 | Wheel Bearing Unit | Christian Horn, Robert Heuberger | Schaeffler Technologies AG & Co. KG | 06/23/2015 |
8,708,117 | Mechanical | 2014 | Damper Unit and Force-Transmitting Device Comprising Such a Damper Unit | Christian Huegel | Schaeffler Technologies AG & Co. KG | 04/29/2014 |
8,739,523 | Mechanical | 2014 | Rotary Vibration Damper with Centrifugal Force Pendulum | Christian Huegel, Christian Dinger | Schaeffler Technologies AG & Co. KG | 06/03/2014 |
10,281,394 | Mechanical | 2019 | Apparatus, Method and System for Recording at Least One Variable During a Biological/Chemical Process | Christian Matthias Ude | PreSens Precision Sensing GmbH | 05/07/2019 |
9,103,846 | Mechanical | 2015 | Measuring Device for Determining An Operating State Variable of a Rotating Structural Element, in Particular a Bearing | Christian Mock, Jens Heim, Florian Koeniger | Schaeffler Technologies AG & Co. KG | 08/11/2015 |
8,178,182 | Mechanical | 2012 | Multilayered Clutch Lining and Method for Production of a Multilayered Clutch Lining | Christian Spandern | Schaeffler Technologies AG & Co. KG | 05/15/2012 |
7,754,001 | Mechanical | 2010 | Method for Producing a Friction Material Mass and Friction LInings Made Therefrom | Christian Spandern, Sabine Wolf | Luk Lamellen und Kupplungsbau Beteiligungs KG | 07/13/2010 |
8,069,545 | Mechanical | 2011 | Method for Changeover of a Blow Molding Machine | Christian Stoiber | Krones AG | 12/06/2011 |
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 |
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 |
4,170,540 | 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 |
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 |
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 |
6,670,469 | Chemical | 2003 | Method for Producing Regular Porous Cellulose Pearls, Corresponding Cellulose Pearls and Use Thereof | Christine Beyer, Frank Meister, Christoph Michels, Bernd Riedel, Eberhard Taeger | Thuringisches Institut fur Textil-und Kunststoff-Forschung E.V. | 12/30/2003 |
8,459,018 | Mechanical | 2013 | Hydrodynamic Torque Converter | Christine Buedenbender | Schaeffler Technologies AG & Co. KG | 06/11/2013 |
7,908,849 | Mechanical | 2011 | Bladed Shell or Stator Shell for a Hydrodynamic Torque Converter, Method for Producing a Stator Shell of Said Type, and Hydrodynamic Torque Converter Having a Stator Shell of Said Type | Christine Buedenbender, Christian Huegel, Bruno Mueller, Christopher Shamie | Schaeffler Technologies GmbH & Co. KG | 03/22/2011 |
D546,355 | Design | 2007 | Microscope | Christophe Apothéloz | Leica Microsystems (Schweiz) AG | 07/10/2007 |
D525,636 | Design | 2006 | Microscope | Christophe Apothéloz | Leica Microsystems CMS GmbH | 07/25/2006 |
D540,835 | Design | 2007 | Base for Microscope | Christophe Apothéloz | Leica Microsystems (Schweiz) AG | 04/17/2007 |
D546,356 | Design | 2007 | Microscope | Christophe Apothéloz | Leica Microsystems (Schweiz) AG | 07/10/2007 |
D497,880 | Design | 2004 | Universal Manual Control | Christophe Apothéloz | Leica Microsystems (Schweiz) AG | 11/02/2004 |
D546,357 | Design | 2007 | Base for Microscope | Christophe Apothéloz | Leica Microsystems (Schweitz) AG | 07/10/2007 |
"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