"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.
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Patent No. | Category | Year | Title | Inventor | Assignee | Date of Issue |
---|---|---|---|---|---|---|
5,839,764 | Mechanical | 1998 | Air Line Connector | Richard A. Heidelberger | Dynabrade, Inc. | 11/24/1998 |
5,595,530 | Mechanical | 1997 | Reciprocating Sander | Richard A. Heidelberger | Dynabrade, Inc. | 01/21/1997 |
D270,369 | Design | 1983 | Universal Pneumatic Swivel | Elwin H. Fleckenstein | Dynabrade, Inc. | 08/30/1983 |
D667,285 | Design | 2012 | Orbital Sander Grip | Walter N. Welsch, Jason T. Bolis | Dynabrade, Inc. | 09/18/2012 |
6,206,771 | Mechanical | 2001 | Balancer For Orbital Abrading Machine | Frank D. Lehman | Dynabrade, Inc. | 03/26/2001 |
8,303,380 | Mechanical | 2012 | Abrading Device Having A Front Exhaust | Frank Lehman | Dynabrade, Inc. | 11/06/2012 |
8,286,291 | Mechanical | 2012 | Eraser Assembly For A Rotary Tool | Mark Lampka, Matthew A. Giles | Dynabrade, Inc. | 10/16/2012 |
D334,126 | Design | 1993 | Orbital Sander | Paul W. Huber, Eugene G. Jarembek | Dynabrade, Inc. | 03/22/1993 |
4,178,723 | Mechanical | 1979 | Guide Wheels For Belt Grinder | Elwin H. Fleckenstein, Walter N. Welsch | Dynabrade, Inc. | 12/18/1979 |
D265,172 | Design | 1982 | Casing For A Portable Belt Grinder | Elwin H. Fleckenstein, Walter N. Welsch | Dynabrade, Inc. | 06/29/1982 |
5,319,888 | Mechanical | 1994 | Random Orbital Sander | Paul W. Huber, David G. Heckmiller Jr. | Dynabrade, Inc. | 06/14/1994 |
4,531,329 | Mechanical | 1985 | Lip Seal Shroud | Paul W. Huber | Dynabrade, Inc. | 07/30/1985 |
D385,171 | Design | 1997 | Muffler For A Pneumatically Powered Tool | Frank D. Lehman | Dynabrade, Inc. | 10/21/1997 |
5,411,386 | Mechanical | 1995 | Random Orbital Sander | Paul W. Huberk, David Heckmiller Jr. | Dynabrade, Inc. | 05/02/1995 |
D297,908 | Design | 1988 | Machine Housing For Belt-Type Finishing Tool | Paul W. Huber | Dynabrade, Inc. | 10/04/1988 |
D610,428 | Design | 2010 | Wrist Rest For A Rotary Abrading Tool | Mark Lampka, Matthew Giles | Dynabrade, Inc. | 02/23/2010 |
7,713,110 | Mechanical | 2010 | Locking Random Orbital Dual-Action Head Assembly | Mark Lampka, Matthew A. Giles | Dynabrade, Inc. | 05/11/2010 |
5,538,040 | Mechanical | 1996 | Pneumatic Control Valve | Paul W. Huber, David G. Heckmiller, Jr. | Dynabrade, Inc. | 07/23/1996 |
D350,266 | Design | 1994 | Random Orbital Sander | Paul W. Huber, David G. Heckmiller, Jr. | Dynabrade, Inc. | 09/06/1994 |
11,235,454 | Mechanical | 2022 | Spring Loaded Adjustable Head | Jeffrey Michael Sabin, Frank D. Lehman, John Thomas Swaine | Dynabrade, Inc. | 02/01/2022 |
8,057,285 | Mechanical | 2011 | Comfort Grip For An Orbital Abrasive Hand Tool | Mark Lampka, Matthew Giles | Dynabrade, Inc. | 11/15/2011 |
D317,818 | Design | 1991 | Universal Pneumatic Swivel | Paul W. Huber | Dynabrade, Inc. | 06/25/1991 |
4,727,683 | Mechanical | 1988 | Abrasive Belt | Michael W. Lamb | Dynabrade, Inc. | 03/01/1988 |
D350,886 | Design | 1994 | Random Orbital Sander | Paul W. Huber, David G. Heckmiller, Jr. | Dynabrade, Inc. | 09/27/1994 |
D347,561 | Design | 1994 | Random Orbital Sander | Paul W. Huber, David G. Heckmiller, Jr. | Dynabrade, Inc. | 06/07/1994 |
D295,553 | Design | 1988 | Universal Pneumatic Swivel | Paul W. Huber | Dynabrade, Inc. | 05/03/1988 |
6,878,049 | Mechanical | 2005 | Random Orbital Sander | Richard A. Heidelberger, Bryan D. Decker | Dynabrade, Inc. | 04/12/2005 |
7,022,002 | Mechanical | 2006 | Modular Counterweight Apparatus For An Orbital Abrading Machine | Mark Lampka, Bryan D. Decker | Dynabrade, Inc. | 04/04/2006 |
4,237,659 | Mechanical | 1980 | Quick Change Adapter For Mounting Rotatable Grinding Elements | Walter N. Welsch, Elwin H. Fleckenstein | Dynabrade, Inc. | 12/09/1980 |
7,153,199 | Mechanical | 2006 | Light-Weight Modular Counterweight Apparatus For An Orbital Abrading Machine | Bryan D. Decker | Dynabrade, Inc. | 12/26/2006 |
4,392,333 | Mechanical | 1983 | Guide Wheels For Belt Grinder | Walter N. Welsch | Dynabrade, Inc. | 07/12/1983 |
4,368,597 | Mechanical | 1983 | Miniature Belt Grinder | Elwin H. Fleckenstein | Dynabrade, Inc. | 01/18/1983 |
4,854,085 | Mechanical | 1989 | Random Orbital Sander | Paul W. Huber | Dynabrade, Inc. | 08/08/1989 |
4,411,106 | Mechanical | 1983 | Miniature Belt Grinder | Elwin H. Fleckenstein, Walter N. Welsch | Dynabrade, Inc. | 10/25/1983 |
5,412,583 | Mechanical | 1995 | Computer Implemented Balancer | Wayne B. Cameron, Roger J. Morella, Jr., Donald W. Davis | Dynamics Research Corp. | 05/02/1995 |
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 |
5,627,762 | Mechanical | 1997 | Computer Implemented Balancer | Wayne B. Cameron, Roger J. Morella, Jr., Donald W. Davis | Dynamics Research Corp. | 05/06/1997 |
D820,783 | Design | 2018 | Portable Device Charging Station | Timothy Gelder | Easy Living Electronics, LLC | 06/19/2018 |
6,145,988 | Mechanical | 2000 | Method For Contact Lens Design And Manufacturing | Maurzio Manfredini | EIKON di Chavacci Daniela & C.S.a.s. | 11/14/2000 |
5,036,986 | Mechanical | 1991 | Bicycle Stand | Albertus J. Kral | Elbon Group | 08/06/1991 |
5,207,877 | Chemical | 1993 | Methods For Purification Of Air | Norman L. Weinberg, John D. Genders, Alfred O. Minklei | Electrocinerator Technologies, Inc. | 05/04/1993 |
5,009,869 | Chemical | 1991 | Methods For Purification Of Air | Norman L. Weinberg, John D. Genders, Alfred O. Minklei | Electrocinerator Technologies, Inc. | 04/23/1991 |
4,810,368 | Chemical | 1989 | Automatic Method For Separating And Cleaning Silicon Carbide Furnace Materials | Robert J. Seider, Philip J. Guichelaar, Robert O. Anderson | Electro Minerals (Canada) Inc. | 03/07/1989 |
8,062,027 | Mechanical | 2011 | Industrial Burner And Method For Operating An Industrial Burner | Horst Graf von Schweinitz, Andreas Munko | Elster GmbH | 11/22/2011 |
8,062,029 | Mechanical | 2011 | Method And Radiant-Heating Device For Heating An Industrial Furnace | Horst Graf v. Schweinitz, Wolfram Schupe | Elster GmbH, LOI Thermprocess GmbH | 11/22/2011 |
D350,368 | Design | 1994 | Floor Sign | Donald E. Steinwachs, Scott A. Wardour, Karen A. Budzinski, Michael G. Tato, Clarice H. Otminski | Emed Company, Inc. | 09/06/1994 |
D365,547 | Design | 1995 | Lockout Device For Circuit Breaker | Donald E. Steinwachs, Scott A. Wardour, Karen A. Budzinski | Emed Company, Inc. | 12/26/1995 |
D268,782 | Design | 1983 | Combined Supporting Framework And Filter Housings Of A Multiple Stage Air Filtering System | Donald F. Minnick, Jr. | Engineered Air Division of Thermal Components, Inc. | 04/26/1983 |
9,576,775 | Biotechnology | 2017 | Plasma Generating Device | Stefan Nettesheim, Georg Kuegerl, Markus Puff | EPCOS AG | 02/21/2017 |
9,788,404 | Biotechnology | 2017 | Apparatus For Producing A Plasma And Hand-Held Device Having The Apparatus | Stefan Nettesheim, Darius Korzec, Dominik Burger, Georg Kuegerl, Markus Puff, Florian Hoppenthaler | EPCOS AG, reylon plasma GmbH | 10/10/2017 |
"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