"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 |
---|---|---|---|---|---|---|
4,592,795 | Chemical | 1986 | Non-Edible, Reinforced Amylose and Amylose Starch Food Casings | Douglas J. Bridgeford | Teepak, Inc. | 06/03/1986 |
4,999,425 | Chemical | 1991 | Cellulose Aminomethanate by Ion-Exchange Extraction | Douglas J. Bridgeford | Teepak, Inc. | 03/12/1991 |
4,489,114 | Chemical | 1984 | Arabinogalactans as Release Additives for Cellulose Containing Casings | Douglas J. Bridgeford | Teepak, Inc. | 12/18/1984 |
5,215,125 | Mechanical | 1993 | Cellulose Aminomethanate Sausage Casings | Douglas J. Bridgeford, Matiur Rahman | Teepak, Inc. | 06/01/1993 |
9,624,062 | Electronics | 2017 | Multi-Position Collation System with Retracting Guides Including Pre-Compiler | Douglas K. Herrmann | Xerox Corporation | 04/18/2017 |
10,160,237 | Mechanical | 2018 | Cross Roll Registration System with Controlled Input Positioning | Douglas K. Herrmann | Xerox Corporation | 12/25/2018 |
9,463,946 | Mechanical | 2016 | Collation System with Retracting Guides | Douglas K. Herrmann | Xerox Corporation | 10/11/2016 |
9,527,693 | Mechanical | 2016 | Multi-Position Collation System With Retracting Guides | Douglas K. Herrmann | Xerox Corporation | 12/27/2016 |
11,112,966 | Software/Business Method | 2021 | Touchscreen Display Including Repositionable Virtual Input | Douglas K. Herrmann, Erwin Ruiz, Kirk V. Pothos | Xerox Corporation | 09/07/2021 |
6,709,021 | Mechanical | 2004 | Tubular Member Coupling Device | Duane J. Duncan, David W. Mielke, Jr. | D.J. Mielke, Inc. | 03/23/2004 |
6,832,786 | Mechanical | 2004 | Tubular Member Coupling Device | Duane J. Duncan, David W. Mielke, Jr. | D.J. Mielke, Inc. | 12/21/2004 |
6,495,013 | Chemical | 2002 | Bipolar Membrane Electrodialysis of Multivalent Metal Salts Whose Corresponding Base is Insoluble | Duane J. Mazur, J. David Genders, Dan M. Hartsough | The Electrosynthesis Company, Inc. | 12/17/2002 |
4,968,393 | Chemical | 1990 | Membrane Divided Aqueous-Nonaqueous System for Electrochemical Cells | Duane J. Mazur, Norman L. Weinberg | A. L. Sandpiper Corporation | 11/06/1990 |
4,702,804 | Chemical | 1987 | Methods for Electrochemical Reduction of Halogenated Organic Compounds | Duane J. Mazur, Norman L. Weinberg | PCB Sandpiper, Inc. | 10/27/1987 |
4,853,040 | Chemical | 1989 | Processes for Decontaminating Polluted Substrates | Duane J. Mazur, Norman L. Weinberg, Albert E. Abel | A.L. Sandpiper Corporation | 08/01/1989 |
5,110,364 | Chemical | 1992 | Processes for Decontaminating Polluted Substances | Duane J. Mazur, Norman L. Weinberg, Albert E. Abel | A.L. Sandpiper Corporation | 05/05/1992 |
8,792,098 | Software/Business Method | 2014 | System and Method for Hyperspectral Illumination | Duane Scott Dewald, Karel J. Zuzak, William Boyd Werner | Digital Light Innovations | 07/29/2014 |
5,295,291 | Mechanical | 1994 | Clutch Installer and Remover Tool | Earl C. Harris | 03/21/1994 | |
9,500,190 | Mechanical | 2016 | High Pressure Solenoid Pump | Edison X. Moreira-Espinoza | Motor Components, LLC | 11/22/2016 |
9,821,253 | Mechanical | 2017 | Axially Compact Fuel Filter | Edison X. Moreira-Espinoza, Kenneth F. Seager, Sr. | Motor Components LLC | 11/21/2017 |
D671,592 | Design | 2012 | Electric Ukulele | Edmund A. Rafalko, Jr. | 11/27/2012 | |
5,334,028 | Mechanical | 1994 | Golf Swing Training Process | Edmund J. Melligan | 08/02/1994 | |
7,846,059 | Mechanical | 2010 | Automatic Transmission with Dry Clutches, Multi-Purpose Actuators, or Damper | Edmund Maucher, Jeffrey Hemphill | Schaeffler Technologies GmbH & Co. KG | 12/07/2010 |
7,762,917 | Mechanical | 2010 | Torque-filling Power Transfer Assembly for a Manual Transmission | Edmund Maucher, Jeffrey Hemphill | LuK Lamellen und Kupplungsbau Beteiligungs KG | 07/27/2010 |
4,257,638 | Mechanical | 1981 | Hook Load Pin Retention System | Edmund R. Koval | Columbus McKinnon Corporation | 03/24/1981 |
7,985,233 | Biotechnology | 2011 | Device for Anastomosing Anatomical Ducts | Edoardo Scarcello | Giuseppe Triggiani | 07/26/2011 |
9,175,726 | Mechanical | 2015 | Bearing Module | Eduard Beresch, Christian Schulte-Noelle, Claus Mueller, Ahmed Hafit | Schaeffler Technologies AG & Co. KG | 11/03/2015 |
8,303,381 | Mechanical | 2012 | Knife Sharpener with Anti-Rocking Blade-Conforming Clamping Members | Edward A. Schwartz | Arthur Lansky Levine & Associates | 11/06/2012 |
4,146,445 | Chemical | 1979 | Method Of Electrolytically Producing A Purified Alkali Metal Hydroxide Solution | Edward H. Cook, Jr., Dirk Pouli | Hooker Chemicals & Plastics Corp. | 03/26/1979 |
4,013,756 | Chemical | 1977 | Process for Preparing Phosphine | Edward James Lowe, Frederick Arthur Ridgway | Hooker Chemicals & Plastics Corporation | 03/22/1977 |
D784,729 | Design | 2017 | Wall-Mounted Accessory | Edward Lee | Umbra LLC | 04/25/2017 |
9,704,411 | Software/Business Method | 2017 | Method and Apparatus for Determining Reading Acuity with Automated Calibration | Edward Newill | 07/11/2017 | |
4,150,488 | Mechanical | 1979 | Chain Wear Inspection Gauge | Edward R. Behnke | Columbus McKinnon Corporation | 04/24/1979 |
4,273,371 | Mechanical | 1981 | Claw Hook Assembly | Edward R. Behnke, Floyd W. Sanderson | Columbus McKinnon Corporation | 06/16/1981 |
8,480,540 | Mechanical | 2013 | Method for Controlling a Friction Clutch and Device Therefor | Ekkehard Reibold | Schaeffler Technologies AG & Co. KG | 07/09/2013 |
7,860,632 | Mechanical | 2010 | Method for Operating a Drive Train by Treating the Motor Characteristic by Means of Parallel Evaluation and PT1-Filtering | Ekkehard Reibold | Schaeffler Technologies GmbH & Co. KG | 12/28/2010 |
7,617,035 | Mechanical | 2009 | Method for Operating a Drive Train by Treating the Motor Characteristic by Means of Parallel Evaluation and PTI-Filtering | Ekkehard Reibold | LuK Lamellen und Kupplungsbau Beteiligungs KG | 11/10/2009 |
9,080,617 | Mechanical | 2015 | Method for Controlling a Friction Clutch | Ekkehard Reibold, Georg Goeppert, Loyal George MacMillian | Schaeffler Technologies AG & Co. KG | 07/14/2015 |
7,314,429 | Mechanical | 2008 | Method for the Protection of An Automatically Actuated Clutch of a Vehicle Against Overload | Ekkehard Reibold, Jens Martin, Joerg Metzger | LuK Lamellen und Kupplungsbau Beteiligungs KG | 01/01/2008 |
11,161,362 | Software/Business Method | 2021 | Method for Enhancing Fluorescent Images on a Substrate | Eliud Robles Flores, Andrew William Beams | Xerox Corporation | 11/02/2021 |
11,383,545 | Mechanical | 2022 | Apparatus and Method for Depositing An Overcoat on An Image on a Substrate | Eliud Robles Flores, Charles T. Facchini, Pedro Pagan | Xerox Corporation | 07/12/2022 |
11,221,579 | Mechanical | 2022 | System, Apparatus, and Method for Printing Large Format Media and Targeted Decurling of Various Printing Processes | Eliud Robles Flores, James A. Spence, William G. Osbourne, Dragana Pavovic, Michael J. Martin, David C. Craig, Roberto A. Irizarry | Xerox Corporation | 01/11/2022 |
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 |
11,312,167 | Mechanical | 2022 | Printable Media and Methods for Forming An Image on the Same | Eliud Robles Flores, William G. Osbourne | Xerox Corporation | 04/26/2022 |
D270,369 | Design | 1983 | Universal Pneumatic Swivel | Elwin H. Fleckenstein | Dynabrade, Inc. | 08/30/1983 |
4,368,597 | Mechanical | 1983 | Miniature Belt Grinder | Elwin H. Fleckenstein | Dynabrade, Inc. | 01/18/1983 |
4,411,106 | Mechanical | 1983 | Miniature Belt Grinder | Elwin H. Fleckenstein, Walter N. Welsch | Dynabrade, Inc. | 10/25/1983 |
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 |
4,292,146 | Chemical | 1981 | Porous Polyfluoroalkylene Sheet Useful for Separating Anolyte from Catholyte in Electrolytic Cells | Eng-Pi Chang, Christine A. Lazarz, Edward H. Cook, Jr. | Hooker Chemicals & Plastics Corp. | 09/29/1981 |
"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