"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 |
---|---|---|---|---|---|---|
4,681,267 | Mechanical | 1987 | Method of Regenerating Old Casting Sand | Dieter S. Leidel, Hubert Eirich, Paul Eirich, Walter Eirich | 07/21/1987 | |
6,318,700 | Mechanical | 2001 | Anti-Frost Concrete Mould | Brent Cliff | 11/20/2001 | |
6,565,537 | Mechanical | 2003 | Tube Securing Assembly | Dennis R. Tollini | 05/20/2003 | |
8,055,539 | Software/Business Method | 2011 | System and Method for Tracking Internet Related Revenue | Ladd M. Kline | 11/08/2011 | |
4,709,862 | Mechanical | 1987 | Method of Reclaiming Green Sand | Dieter S. Leidel | 12/01/1987 | |
7,374,835 | Chemical | 2008 | Fuel Cell Element | Kevin Kendall, Caine Finnerty | 05/20/2008 | |
7,922,220 | Mechanical | 2011 | Safety Hook | Don F. Coulombe | 04/12/2011 | |
8,205,608 | Optics | 2012 | Hydrogen Elimination and Thermal Energy Generation in Water-Activated Chemical Heaters | Tilak Bommaraju | 06/26/2012 | |
7,776,788 | Mechanical | 2010 | Writing Kit with Plastic Sheets | Kenneth R. Tetrault | 08/17/2010 | |
7,909,139 | Mechanical | 2011 | Powered Lift Platform | Lewis J. Blue, William E. Meier | 03/22/2011 | |
4,303,011 | Mechanical | 1981 | Automatic Platen Press | Ralph E. Reiner | 12/01/1981 | |
5,992,531 | Mechanical | 1999 | Fire Extinguisher | Conrad S. Mikulec | 11/30/1999 | |
10,898,346 | Mechanical | 2021 | Expandable Intervertebral Fusion Implant | Loubert S. Suddaby | 01/26/2021 | |
4,979,376 | Mechanical | 1990 | Microtomy Device | Manfred Biehl, Gernot Hansel, Hans Heid, Manfred Kempe, Dieter Teppke, Jurgen Vierling | 12/25/1990 | |
5,269,031 | Mechanical | 1993 | Drive Unit and Clutch Assembly for An Adjustable Bed | James H. Alexander | 12/14/1993 | |
6,276,099 | Mechanical | 2001 | Window Frame Assembly | Darin L. O'Shea | 08/21/2001 | |
4,267,770 | Mechanical | 1981 | Charge Feeding and Sleeve Valve Constructions for Automatic Platen Press | Ralph E. Reiner | 05/19/1981 | |
7,373,697 | Mechanical | 2008 | Device for Securing Non-Magnetic Sheet Material | Lori A. Moyer, Sandra C. Chido | 05/20/2008 | |
6,976,594 | Mechanical | 2005 | Cylinder Holder for Impact Resistant Storage | Richard E. Young | 12/20/2005 | |
5,279,196 | Mechanical | 1994 | Apparatus for Cutting Stacked, Sheet-Like Material | Wolfgang Mohr | 01/18/1994 | |
4,649,865 | Mechanical | 1987 | Bird Feeder | Michael S. Riggi | 03/16/1987 | |
4,964,241 | Mechanical | 1990 | Blade Sharpener | Norman T. Conklin | 10/23/1990 | |
8,603,621 | Mechanical | 2013 | Writing Kit with Plastic Sheets | Kenneth R. Tetrault | 12/10/2013 | |
5,295,291 | Mechanical | 1994 | Clutch Installer and Remover Tool | Earl C. Harris | 03/21/1994 | |
6,741,632 | Mechanical | 2004 | Ultra High Temperature Rapid Cycle Induction Furnace | Michael P. Dunn, Michael L. Dunn | 05/25/2004 | |
D892,628 | Design | 2020 | Aerosol Canister Case with Indication Ring | Albert P. Caruso | 08/11/2020 | |
4,272,128 | Mechanical | 1981 | Method of Creating a Safe Environmenti in Salt Mining | Charles H. Jacoby | 06/09/1981 | |
8,448,307 | Mechanical | 2013 | Hook with Magnetic Closure | Lucy A. Mitchell | 05/28/2013 | |
5,906,051 | Mechanical | 1999 | Height Adjustable Anti-Gouging Ground Guide System for Vegetation Trimmer | William G. Nannen | 05/25/1999 | |
6,752,434 | Mechanical | 2004 | Tube Expansion Joint | Richard D. Cummins | 06/22/2004 | |
5,904,076 | Mechanical | 1999 | Nut Removal Device | Charles C. Siwy | 05/18/1999 | |
6,540,124 | Mechanical | 2003 | Support Scaffold for Vehicle Storage Compartment | Charlie Thomas, Jr. | 04/01/2003 | |
5,909,710 | Mechanical | 1999 | Air-Levitated Train | Richard D. Cummins | 06/08/1999 | |
4,980,844 | Electronics | 1990 | Method and Apparatus for Diagnosing the State of a Machine | Victor Demjanenko, Andres Soom, Yong H. Lee, Andrei Reinhorn, Tsu-Teh Soong, David M. Benenson, James E. Neil, Harish K. Naidu, Selwyn Wright | 12/25/1990 | |
6,744,182 | Mechanical | 2004 | Piezoelectric Quartz Plate and Method of Cutting Same | Mark Branham | 06/01/2004 | |
8,047,153 | Mechanical | 2011 | Solar Powered Kayak Outrigger | Scott A. Wood | 11/01/2011 | |
5,233,513 | Software/Business Method | 1993 | Business Modeling, Software, Engineering and Prototyping Method and Apparatus | William P. Doyle | 08/03/1993 | |
4,616,826 | Mechanical | 1986 | Golf Ball and Tee Setting Apparatus | George M. Trefts | 10/14/1986 | |
5,197,321 | Electronics | 1993 | Control Device with Monitored Operating Element | Helmut Both | 03/30/1993 | |
5,251,608 | Mechanical | 1993 | Air Canopy Ventilation System | Cameron Cote | 10/12/1993 | |
4,291,581 | Mechanical | 1981 | Monitoring Earth/Rock Movements | Charles H. Jacoby | 09/29/1981 | |
4,267,236 | Chemical | 1981 | Alloys of Epoxy and Homopolymers of Furfuryl Alcohol | Ignatius Metil | 05/12/1981 | |
10,731,345 | Mechanical | 2020 | Coupling Encapsulator for Repairing Post-Tensioned Concrete | James Anderson Wilson | 08/04/2020 | |
8,598,499 | Mechanical | 2013 | Roll-Out Thermal Envelope Roof De-Icing System | David B. Wuchert | 12/03/2013 | |
4,959,990 | Mechanical | 1990 | Combined Mass Flow/Pitot Tube Meter | Robert H. Morris | 10/02/1990 | |
5,244,328 | Mechanical | 1993 | Anti-Splitting Device | James A. Higgins | 09/14/1993 | |
5,214,992 | Mechanical | 1993 | Apparatus for Cutting Stacked, Sheet-Like Material Having a Front Pusher for Aligning the Material at a Feed Unit | Wolfgang Mohr | 06/01/1993 | |
6,244,142 | Mechanical | 2001 | Truck King Pin Cap Tool Kit | Richard C. Swanson | 06/12/2001 | |
6,814,936 | Mechanical | 2004 | Pipette Assembly Having a Small Volume Disposable Tip | Goran Enhorning | 11/09/2004 | |
5,006,063 | Mechanical | 1991 | Continuous Furnace for the Heat Treatment of Articles, More Particularly Ceramic Pipes | Luigi A. Poggi, Gerardus M.C. Verheyden, Jr. | 04/09/1991 |
"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