"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 |
---|---|---|---|---|---|---|
5,904,076 | Mechanical | 1999 | Nut Removal Device | Charles C. Siwy | 05/18/1999 | |
4,267,236 | Chemical | 1981 | Alloys of Epoxy and Homopolymers of Furfuryl Alcohol | Ignatius Metil | 05/12/1981 | |
4,964,241 | Mechanical | 1990 | Blade Sharpener | Norman T. Conklin | 10/23/1990 | |
5,233,513 | Software/Business Method | 1993 | Business Modeling, Software, Engineering and Prototyping Method and Apparatus | William P. Doyle | 08/03/1993 | |
7,776,788 | Mechanical | 2010 | Writing Kit with Plastic Sheets | Kenneth R. Tetrault | 08/17/2010 | |
5,279,196 | Mechanical | 1994 | Apparatus for Cutting Stacked, Sheet-Like Material | Wolfgang Mohr | 01/18/1994 | |
6,752,434 | Mechanical | 2004 | Tube Expansion Joint | Richard D. Cummins | 06/22/2004 | |
5,909,710 | Mechanical | 1999 | Air-Levitated Train | Richard D. Cummins | 06/08/1999 | |
6,565,537 | Mechanical | 2003 | Tube Securing Assembly | Dennis R. Tollini | 05/20/2003 | |
7,922,220 | Mechanical | 2011 | Safety Hook | Don F. Coulombe | 04/12/2011 | |
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 | |
6,326,191 | Mechanical | 2001 | Fluidized Radial Flow Bioreactor Utilizing Pellet Media | James Wayne VanToever | 12/04/2001 | |
5,647,061 | Mechanical | 1997 | Headband Having Eyeglass Securing Means | John J. Marcus | 07/15/1997 | |
4,267,770 | Mechanical | 1981 | Charge Feeding and Sleeve Valve Constructions for Automatic Platen Press | Ralph E. Reiner | 05/19/1981 | |
4,272,128 | Mechanical | 1981 | Method of Creating a Safe Environmenti in Salt Mining | Charles H. Jacoby | 06/09/1981 | |
5,311,799 | Mechanical | 1994 | Process and Apparatus for Cutting Stacked Sheet-Like Material in More than One Direction with a Single Cutting Knife | Wolfgang Mohr | 05/17/1994 | |
4,616,826 | Mechanical | 1986 | Golf Ball and Tee Setting Apparatus | George M. Trefts | 10/14/1986 | |
5,244,328 | Mechanical | 1993 | Anti-Splitting Device | James A. Higgins | 09/14/1993 | |
5,251,608 | Mechanical | 1993 | Air Canopy Ventilation System | Cameron Cote | 10/12/1993 | |
5,197,321 | Electronics | 1993 | Control Device with Monitored Operating Element | Helmut Both | 03/30/1993 | |
5,992,531 | Mechanical | 1999 | Fire Extinguisher | Conrad S. Mikulec | 11/30/1999 | |
6,814,936 | Mechanical | 2004 | Pipette Assembly Having a Small Volume Disposable Tip | Goran Enhorning | 11/09/2004 | |
7,909,139 | Mechanical | 2011 | Powered Lift Platform | Lewis J. Blue, William E. Meier | 03/22/2011 | |
7,374,835 | Chemical | 2008 | Fuel Cell Element | Kevin Kendall, Caine Finnerty | 05/20/2008 | |
4,291,581 | Mechanical | 1981 | Monitoring Earth/Rock Movements | Charles H. Jacoby | 09/29/1981 | |
4,979,376 | Mechanical | 1990 | Microtomy Device | Manfred Biehl, Gernot Hansel, Hans Heid, Manfred Kempe, Dieter Teppke, Jurgen Vierling | 12/25/1990 | |
8,603,621 | Mechanical | 2013 | Writing Kit with Plastic Sheets | Kenneth R. Tetrault | 12/10/2013 | |
4,959,990 | Mechanical | 1990 | Combined Mass Flow/Pitot Tube Meter | Robert H. Morris | 10/02/1990 | |
4,709,862 | Mechanical | 1987 | Method of Reclaiming Green Sand | Dieter S. Leidel | 12/01/1987 | |
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 | |
5,301,581 | Mechanical | 1994 | Apparatus for Cutting Stacked, Sheet-Like Material Having a Side Stop and a Pressing Slide Movable Against the Same for Aligning the Material to be Cut | Wolfgang Mohr | 04/12/1994 | |
6,276,099 | Mechanical | 2001 | Window Frame Assembly | Darin L. O'Shea | 08/21/2001 | |
4,353,366 | Mechanical | 1982 | Carbon Dioxide Absorber | Allan M. Bickford | 10/12/1982 | |
6,244,142 | Mechanical | 2001 | Truck King Pin Cap Tool Kit | Richard C. Swanson | 06/12/2001 | |
7,373,697 | Mechanical | 2008 | Device for Securing Non-Magnetic Sheet Material | Lori A. Moyer, Sandra C. Chido | 05/20/2008 | |
6,741,632 | Mechanical | 2004 | Ultra High Temperature Rapid Cycle Induction Furnace | Michael P. Dunn, Michael L. Dunn | 05/25/2004 | |
8,598,499 | Mechanical | 2013 | Roll-Out Thermal Envelope Roof De-Icing System | David B. Wuchert | 12/03/2013 | |
4,798,017 | Mechanical | 1989 | Traffic Directing Sign | George A. Giotis | 01/17/1989 | |
7,971,585 | Chemical | 2011 | Hydrogen Elimination and Thermal Energy Generation in Water-Activated Chemical Heaters | Tilak Bommaraju | 07/05/2011 | |
4,649,865 | Mechanical | 1987 | Bird Feeder | Michael S. Riggi | 03/16/1987 | |
4,336,907 | Mechanical | 1982 | Apparatus for Supplying Corrosion Inhibiting Material to Inaccessible Metal Surfaces | Richard D. Cummins | 06/29/1982 | |
5,295,291 | Mechanical | 1994 | Clutch Installer and Remover Tool | Earl C. Harris | 03/21/1994 | |
4,721,835 | Mechanical | 1988 | Microwave Brewing Cup | Helmut Welker | 01/26/1988 | |
5,906,051 | Mechanical | 1999 | Height Adjustable Anti-Gouging Ground Guide System for Vegetation Trimmer | William G. Nannen | 05/25/1999 | |
6,976,594 | Mechanical | 2005 | Cylinder Holder for Impact Resistant Storage | Richard E. Young | 12/20/2005 | |
7,186,449 | Mechanical | 2007 | Recycled Rubber Construction Materials | Thomas P. Hansen | 03/06/2007 | |
5,269,031 | Mechanical | 1993 | Drive Unit and Clutch Assembly for An Adjustable Bed | James H. Alexander | 12/14/1993 | |
4,443,942 | Mechanical | 1984 | Tool for Trimming Lapping Edge Portions of Sheet Material | Paul J. Demeter | 04/24/1984 | |
7,273,210 | Mechanical | 2007 | Truss Assembly Clamp Apparatus | Kenneth Earl Thurston, Kathy Marlene Chan, Lyle Shayne Anderson | 09/25/2007 |
"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