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
4,252,878 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
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
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
D546,355 Design 2007 Microscope Christophe Apothéloz Leica Microsystems (Schweiz) AG 07/10/2007
D546,356 Design 2007 Microscope Christophe Apothéloz Leica Microsystems (Schweiz) AG 07/10/2007
D516,595 Design 2006 Microscope Stand Christophe Apothéloz, Jasna Roeth, Manfred Gilbert Leica Microsystems Wetzlar GmbH 03/07/2006
D507,006 Design 2005 Microscope Stand Christophe Apothéloz, Kenneth M. Northem Leica Microsystems Wetzlar GmbH 07/05/2005
D511,786 Design 2005 Microscope Tube Christophe Apothéloz, Manfred Gilbert, Russell Bonaventura Leica Microsystems Wetzlar GmbH 11/22/2005
D517,581 Design 2006 Microscope Tube Christophe Apothéloz, Manfred Gilbert, Russell Bonaventura Leica Microsystems Wetzlar GmbH 03/21/2006
D518,841 Design 2006 Microscope Stand Christophe Apothéloz, Oliver Jagemann Leica Microsystems Wetzler GmbH 04/11/2006
6,524,307 Mechanical 2003 Smoke Evacuation Apparatus Christopher A. Palmerton, Daniel R. Palmerton, Ernest R. Moehlau, Robert O. Dean Medtek Devices, Inc. 02/25/2003
10,576,357 Mechanical 2020 Bindingless Snowboard Christopher Donald Pembridge 03/03/2020
5,602,640 Optics 1997 Lensmeter Accessory Christopher J. Percival Leica Inc. 02/11/1997
5,301,004 Optics 1994 Method and Apparatus for Determining the Optical Properties of a Lens Christopher J. Percival, David A. Luce Leica Inc. 04/05/1994
8,910,958 Mechanical 2014 Snowboard Training Device Christopher J. Smith 12/16/2014
8,500,531 Mechanical 2013 Single Player Card Game Christopher Magin 08/06/2013
D659,350 Design 2012 Medical Scrub Top Christopher McDonnell 05/15/2012
10,098,320 Mechanical 2018 Pet Dish Assembly Christopher McKiness 10/16/2018
D816,455 Design 2018 Sharpener Christopher P. Fire Arthur Lansky Levine & Associates, Inc. 05/01/2018
D735,544 Design 2015 Blade Sharpener with Bottle and Tab Openers Christopher P. Fire Arthur Lansky Levine & Associates, Inc. 08/04/2015
7,874,953 Mechanical 2011 Stator Torque Transmission Assembly Christopher Shamie, Jeffrey Hemphill Schaeffler Technologies GmbH & Co. KG 01/25/2011
6,021,985 Mechanical 2000 Clamping Mechanism for Keyboard Support Christopher T. Hahn Weber Knapp Company 02/08/2000
6,443,075 Mechanical 2002 Safety Interlock Braking System for Height Adjustable Table Christopher T. Hahn, Peter J. Kerl, Ahmad Sith, Holly M. Carlson Weber Knapp Company 09/03/2002
9,778,192 Mechanical 2017 Object Carrier, System and Method for Back Light Inspection Christophe Wouters, Steven Boeykens, Carl Smets KLA-Tencor Corporation 10/03/2017
8,746,428 Mechanical 2014 Clutch Device Christoph Raber Schaeffler Technologies AG & Co. KG 06/10/2014
8,733,525 Mechanical 2014 Adjusting Device Christoph Raber, Christian Asal Schaeffler Technologies AG & Co. KG 05/27/2014
9,371,866 Mechanical 2016 Wet Clutch for a Motorcycle Christoph Raber, Rainer Ganter, Martin Chambrion, Marion Keller, Florian Decker, Raimund Ritter, Juergen Stoelze, Matthias Sperber, Frank Kozlowski, Joachim Raatz Schaeffler Technologies AG & Co. KG 06/21/2016
4,977,646 Mechanical 1990 Cam Assisted Load Binder Clarence L. McCraw Columbus McKinnon Corporation 12/18/1990
D391,626 Design 1998 Design for the Tank of a Hand Operated Compressed Air Sprayer Clark F. Spriegel R.E. Chapin Manufacturing Works, Inc. 03/03/1998
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
7,275,730 Optics 2007 Height-Adjusting Device and Support for Optical Systems, Which Comprises Height-Adjusting Devices Claus Bender Leica Microsystems CMS GmbH 10/02/2007
7,440,183 Optics 2008 Indexable Microscope Claus Bender Leica Microsystems CMS GmbH 10/21/2008
5,625,492 Optics 1997 Color Compensation Filter Claus Gunkel, Erwin Hisge Leica Mikroskopie und Systeme GmbH 04/29/1997
4,343,329 Mechanical 1982 Bistable Fuel Valve Clement J. Turansky, Gerald J. LeBlanc Textron Inc. 08/10/1982
4,428,188 Mechanical 1984 Bistable Fuel Valve Clement J. Turansky, Gerard J. LeBlanc Textron Inc. 01/31/1984
6,442,997 Electronics 2002 Ram-Air Sample Collection Device for a Chemical Warfare Agent Sensor Clifford A. Megerle, Douglas R. Adkins, Gregory C. Frye-Mason Lockheed Martin Corporation 09/03/2002
6,610,977 Mechanical 2003 Security System for NBC-Safe Building Clifford Megerle Lockheed Martin Corporation 08/26/2003
5,992,531 Mechanical 1999 Fire Extinguisher Conrad S. Mikulec 11/30/1999
9,506,379 Mechanical 2016 Concentric Camshaft Phaser Craig Dupuis Schaeffler Technologies AG & Co. KG 11/29/2016
7,770,705 Mechanical 2010 Forged Piston Plate Drive Lugs Craig Kneidel LuK Lamellen und Kupplungsbau Beteiligungs KG 08/10/2010
8,931,766 Mechanical 2015 Centrifugal Hysteresis Package Craig Kneidel Scaheffler Technologies GmbH & Co. KG 01/13/2015
8,919,751 Mechanical 2014 Riveted Diaphragm Spring Hysteresis Package Craig Kneidel Schaeffler Technologies GmbH & Co. KG 12/30/2014
8,127,905 Mechanical 2012 Series Damper with Hysteresis in One Damper Craig Kneidel, Andre Soto, Patrick Lindemann Schaeffler Technologies AG & Co. KG 03/06/2012
7,980,369 Mechanical 2011 Lash Prevention Spring Plate Craig Kneidel, Jens Schroeter Schaeffler Technologies GmbH & Co. KG 07/19/2011
8,727,086 Mechanical 2014 Three-Stage Hysteresis for Series Damper Craig Kneidel, Markus Steinberger Schaeffler Technologies GmbH & Co. KG 05/20/2014