"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 |
---|---|---|---|---|---|---|
5,722,624 | Mechanical | 1998 | Laptop Computer Support | Richard L. Watt, Keith R. Ptak | Weber Knapp Company | 03/03/1998 |
5,762,165 | Mechanical | 1998 | Stroke Indicator | Gary E. Crewson | 06/09/1998 | |
5,621,565 | Mechanical | 1997 | Protraction Device for a Measuring Microscope | Reinhardt Lihl, Kurt Salzmann, Gerhold Garkisch | Leica AG | 04/15/1997 |
5,816,792 | Mechanical | 1998 | Alternate Gas Fuel Burning System | Bryan W. Spencer | Roberts-Gordon, Inc. | 10/06/1998 |
5,722,528 | Mechanical | 1998 | Method and Apparatus for Cleaning Conveyor Belts | Troy D. Dolan | Conveyor Services Corp. | 03/03/1998 |
5,791,579 | Mechanical | 1998 | Overload Prevention Clutch Assembly | Julian J. Raphael, Neil S. Pennington | Columbus McKinnon Corporation | 08/11/1998 |
5,805,464 | Mechanical | 1998 | Dynamic Balancer Electronic Angle Finder | Wayne B. Cameron, Roger J. Morella, Jr., Aaron C. Clarke, Daniel J. Pilsbury | Dynamics Research Corp. | 09/08/1998 |
5,929,387 | Mechanical | 1999 | Indexed Worm Conveyor | Eric A. Inglin | Hi-Speed Checkweigher Co., Inc. | 07/27/1999 |
6,065,745 | Mechanical | 2000 | Cradle for Feeding of Non-Uniform Sheets in a Printer or Copier | Mark Casper, Dan Shenk | Moore U.S.A., Inc. | 05/23/2000 |
6,073,783 | Mechanical | 2000 | Drying Rack for Athletic Equipment | Michael X. Allman | 06/13/2000 | |
5,911,288 | Mechanical | 1999 | Bridge Painting Platform | Gregory Zafirakis | Z.A.F. Contractors, Inc. | 06/15/1999 |
5,992,249 | Mechanical | 1999 | Tantalum Lined Probe | Keith Quintana | Pfaudler, Inc. | 11/30/1999 |
5,924,257 | Mechanical | 1999 | Compression Repair Plug | Gerald T. Mussler, David A. Heeks | Pfaudler, Inc. | 07/20/1999 |
6,494,398 | Mechanical | 2002 | Rewinding Method and Machine for Making Logs of Paper and the Like | Alessandro De Matteis, Sergio Landucci | M T C Macchine Transformazione Carta S.r.l. | 12/17/2002 |
6,059,074 | Mechanical | 2000 | Gauge for Slack Adjuster | Gary E. Crewson | 05/09/2000 | |
6,084,184 | Mechanical | 2000 | Checkweigher Which Weighs Product Suspended by Flange | David A. Troisi | Hi-Speed Checkweigher Co., Inc. | 07/04/2000 |
6,137,627 | Mechanical | 2000 | Fine Focusing Table | Johann Engelhardt, Klaus Kierschke | Leica Microsystems Heidelberg GmbH | 10/24/2000 |
6,708,623 | Mechanical | 2004 | Support Structure | Richard D. Cummins | Judith Marie Cummins, Joanne Elizabeth Cummins | 03/23/2004 |
12,022,911 | Mechanical | 2024 | Insole | Annette Verpillot | 07/02/2024 | |
6,162,523 | Mechanical | 2000 | Support Intended in Particular for a Surgical Microscope | Andrew Metelski, Karl-Heinz Wager | Leica Microsystems AG | 12/19/2000 |
6,195,863 | Mechanical | 2001 | Disc Brake Piston Installation Tool | Basil R. Blake | 03/06/2001 | |
10,940,709 | Mechanical | 2021 | Printable Media and Method for Forming An Image on the Same | Eliud Robles Flores, William G. Osbourne | Xerox Corporation | 03/09/2021 |
6,332,511 | Mechanical | 2001 | Silencer Assembly Having Single Strand Fiberglass Acoustic Pack Material | Michael P. Parlato, James Dennis Stell, Stephen Witt | Burgess-Manning, Inc. | 12/25/2001 |
6,256,943 | Mechanical | 2001 | Antiseismic Device for Buildings and Works of Art | John B. Mander, Gokhan Pekcan, Stuart S. Chen | The Research Foundation of SUNY at Buffalo | 07/10/2001 |
6,474,379 | Mechanical | 2002 | Automatic Flitch Planer | David Mellor, Juergen F. Trost, Mark J. Lorenc, Daniel J. Rastatter | Merritt Plywood Machinery, Inc.; Danzer Services, Inc. | 11/05/2002 |
6,467,529 | Mechanical | 2002 | Apparatus for Removal of Sand from Metal Casings | John R. Kay | Can-Eng Furnaces, Ltd. | 10/22/2002 |
6,526,813 | Mechanical | 2003 | Metallurgtical Sample Magazine | Arvid A. Casler | Leica Microsystems Inc. | 03/04/2003 |
6,585,080 | Mechanical | 2003 | Modular Stanchion Holder for Removable Guard Rail System | Jeffery L. Murray | Murray Roofing Company Inc. | 07/01/2003 |
6,689,105 | Mechanical | 2004 | Securing Tape Assembly | Dennis R. Tollini | 02/10/2004 | |
6,360,479 | Mechanical | 2002 | Method for Deflowering Sweet Gum Trees to Eliminate Seed and Fruit Debris | Roger S. Webb | 03/26/2002 | |
6,331,132 | Mechanical | 2001 | Yo-Yo Having Improved Tether Tension Control and Adjustable Mechanism | Donald W. Watson | What's Next Manufacturing, Inc. | 12/18/2001 |
6,585,638 | Mechanical | 2003 | Endoscope Power Supplying Appliance | Hidehiro Yamamoto | 07/01/2003 | |
6,654,656 | Mechanical | 2003 | Rapid Informational Prototypes Including Rapid Colored Prototypes | Thenkurussi Kesavadas, Kirk C. Stalis | The Research Foundation of State University of New York | 11/25/2003 |
6,657,187 | Mechanical | 2003 | System for Inspecting Microscopic Samples with a Scanning Microscope | Johann Engelhardt | Leica Microsystems Heidelberg GmbH | 12/02/2003 |
6,414,792 | Mechanical | 2002 | Analyzer Insert for a Polarizing Microscope | Norbert Gaul | Leica Microsystems Wetzlar GmbH | 07/02/2002 |
6,466,681 | Mechanical | 2002 | Weather Resistant Sound Attenuating Modular Communications Headset | William D. Siska, Jr., Timothy J. Sopko | Comprehensive Technical Solutions, Inc. | 10/15/2002 |
6,630,633 | Mechanical | 2003 | High Speed Pneumatic Weighing Device | John E. Uber, Peter R. Braun, Eric A. Inglin | Hi-Speed Checkweigher Co., Inc. | 10/07/2003 |
6,655,031 | Mechanical | 2003 | Wick Cutting Device | Dianna Grant, Robert Levin, Darlene Levin | Dianna Grant | 12/02/2003 |
6,648,142 | Mechanical | 2003 | Device for Storing and Transporting Individual Loads | Roland Patrick Henri Hugenholtz, Werner Philomena Theophiel Camps | Conteyor Multibag Systems N.V. | 11/18/2003 |
6,826,511 | Mechanical | 2004 | Method and Apparatus for the Determination of Layer Thicknesses | Hakon Mikkelsen, Horst Engel, Joachim Wienecke | Leica Microsystems Jena GmbH | 11/30/2004 |
6,826,925 | Mechanical | 2004 | Apparatus for Collecting and Purifying Refrigerant in Air Conditioning Systems | Marie Joseph Renders | North European Patents & Investments H.S.A. Societe Annoyme | 12/07/2004 |
11,871,851 | Mechanical | 2024 | Lightweight Collapsible Stool | Robert W. Smith, Jr., Merry Riehm-Constantino, Alexander T. Reding | Robert W. Smith, Jr. | 01/16/2024 |
6,789,861 | Mechanical | 2004 | Support System for Cooking Items in a Baking Oven | Klaus Dobberstein | Accuride International GmbH | 09/14/2004 |
6,796,780 | Mechanical | 2004 | Device for the Production of Plastic Containers by Stretch Blow Forming Using An Explosive Blowing Medium | Dominique Chatard, Jens Fuchs, Hans Kindinger, Rolf Kuhn, Thomas Riedel, Eberhard Sendobry, Rudiger Wlach, Lothar Wilhelm | Tetra Laval Holdings & Finance S.A. | 09/28/2004 |
6,849,126 | Mechanical | 2005 | Machine for Coating Hollow Bodies | Rodney Moore, Hugh Smith, Andreas Luettringhaus-Henkel | Tetra Laval Holdings & Finance S.A. | 02/01/2005 |
6,861,379 | Mechanical | 2005 | Breathable Neoprene Substitute | Thomas Blaszczykiewicz | Accu-Med Technologies, Inc. | 03/01/2005 |
6,878,049 | Mechanical | 2005 | Random Orbital Sander | Richard A. Heidelberger, Bryan D. Decker | Dynabrade, Inc. | 04/12/2005 |
6,918,735 | Mechanical | 2005 | Holding Device for Wafers | Karsten Urban, Winfried Deutscher, Joachim Wienecke | Leica Microsystems Jena GmbH | 07/19/2005 |
6,820,290 | Mechanical | 2004 | Movable Bathroom Fixtures | Abir Mullick, Edward Steinfeld, Drew Kelly | The Research Foundation of SUNY at Buffalo | 11/23/2004 |
6,912,119 | Mechanical | 2005 | Sliding Keyboard Tray Set | Eric W. Maloney | Weber Knapp Company | 06/28/2005 |
"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