"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 |
---|---|---|---|---|---|---|
4,782,142 | Chemical | 1988 | Novel 5-Substituted 2-Pyrimidinone Nucleosides and Methods of Use | Thomas J. Bardos, Yung-Chi Cheng, Alan C. Schroeder, Simon M. N. Efange | The Research Foundation of State University of New York | 11/01/1988 |
4,783,047 | Mechanical | 1988 | Valve Mechanism | George T. Baltus, Raymond Warmuz | HSC Controls, Inc. | 11/08/1988 |
4,784,120 | Mechanical | 1988 | Arm Constraint | Rebecca A. Thomas | 11/15/1988 | |
4,789,301 | Mechanical | 1988 | Low Specific Speed Pump Casing Construction | James C. Osborne, Patrick T. Murphy | Goulds Pumps, Incorporated | 12/06/1988 |
4,796,344 | Mechanical | 1989 | Method for Avoiding Thermal Stresses in Glass Lined Vessels | Erwin J. Nunlist | The Pfaudler Companies, Inc. | 01/10/1989 |
4,798,017 | Mechanical | 1989 | Traffic Directing Sign | George A. Giotis | 01/17/1989 | |
4,801,081 | Mechanical | 1989 | Receptacle for Storing Articles Such as Newspapers | James C. O'Connor | Joseph P. Armenia | 01/31/1989 |
4,803,718 | Electronics | 1989 | Hold Detecting and Control Circuit for a Key Telephone System | James E. Neil, Victor Demjanenko, Christopher R. Caile | Tree Technologies Corporation | 02/07/1989 |
4,809,884 | Mechanical | 1989 | Wine Steward | Wells F. Stackhouse | 03/07/1989 | |
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 |
4,811,876 | Mechanical | 1989 | Shoulder Strap Retainer | Michael S. Riggi | 03/14/1989 | |
4,818,266 | Mechanical | 1989 | Apparatus for Producing Glass Tubing of a Narrowed Diameter | Frederick Sachs, Victor Demjanenko | The Research Foundation of State University of New York | 04/04/1989 |
4,821,934 | Mechanical | 1989 | Plastic Support Clip Having a Retaining Hook for Releasably Retaining an Article Within the Clip | Louis F. Alessi, Charles E. Ritchie, Jr. | Alessi Holsters, Inc. | 04/18/1989 |
4,828,599 | Mechanical | 1989 | Method for Producing Glass Tubing of a Narrowed Diameter | Frederick Sachs, Victor Demjanenko | The Research Foundation of State University of New York | 05/09/1989 |
4,834,011 | Mechanical | 1989 | Air Cushion Vehicle Stern Seal | James C. Bell | The United States Of America As Represented By The Secretary Of The Navy | 05/30/1989 |
4,835,074 | Chemical | 1989 | Modified Carbons and Electrochemical Cells Containing the Same | Mary-Elizabeth Bolster, Duane J. Mazur, Norman L. Weinberg | The Electrosynthesis Company, Inc. | 05/30/1989 |
4,836,514 | Mechanical | 1989 | Preloaded Spring, Method and Apparatus for Forming Same | Otmar M. Ulbing | Windwinder Corporation | 06/06/1989 |
4,843,931 | Mechanical | 1989 | Punch and Die System | S. Arthur Whister | S.B. Whistler & Sons, Inc. | 07/04/1989 |
4,844,228 | Mechanical | 1989 | Coin Holding Mechanism for Coin Operated Locker | Douglas A. Barth | American Locker Group Incorporated | 07/04/1989 |
4,846,955 | Mechanical | 1989 | Controlled-Growth Mercury Drop Electrode | Janet G. Osteryoung, Zygmunt Kowalski | The Research Foundation of State University of New York | 07/11/1989 |
4,848,184 | Mechanical | 1989 | Rotary/Linear Actuator | Otmar M. Ulbing | Windwinder Corporation | 07/18/1989 |
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 |
4,854,085 | Mechanical | 1989 | Random Orbital Sander | Paul W. Huber | Dynabrade, Inc. | 08/08/1989 |
4,854,189 | Mechanical | 1989 | Rotary/Linear Actuator | Otmar M. Ulbing | Windwinder Corporation | 08/08/1989 |
4,854,508 | Mechanical | 1989 | Tire Shredding Machine | John Dicky | Columbus McKinnon Corporation | 08/08/1989 |
4,859,421 | Mechanical | 1989 | Disposable Antigen Concentrator and Detector | Michael A. Apicella | The Research Foundation of State University of New York | 08/22/1989 |
4,863,157 | Mechanical | 1989 | Method and Apparatus for Exercising a Paralyzed Limb | Frank C. Mendel, Dale R. Fish, William Tanski, Jr., Robert E. Kell | State University Of New York | 09/05/1989 |
4,865,248 | Mechanical | 1989 | Post Office Locker | Douglas A. Barth | American Locker Group Incorporated | 09/12/1989 |
4,866,132 | Biotechnology | 1989 | Novel Radiopaque Barium Polymer Complexes, Compositions of Matter and Articles Prepared Therefrom | Alan Obligin, Du W. Xia, Ruth Silberman-Hazony, H. Ralph Rawis, Israel Cabasso, Johannes Smid | The Research Foundation of State University of New York | 09/12/1989 |
4,879,997 | Mechanical | 1989 | Anesthetic Vaporizer | Allan M. Bickford | 11/14/1989 | |
4,881,807 | Optics | 1989 | Optical Alignment System | David A. Luce, Srdjan Krstanovic | Cambridge Instruments, Inc. | 11/21/1989 |
4,882,147 | Chemical | 1989 | Novel Polynucleotide Analogs, Methods for Inhibiting Nucleic Acid Polymerases and Methods for Inducing Synthesis of Interferon | Thomas J. Bardos, Yau-Kwan Ho, Steven J. Kasper, Robert G. Hughes, Jr. | The Research Foundation of State University of New York | 11/21/1989 |
4,882,392 | Chemical | 1989 | Novel Radiopaque Heavy Metal Polymer Complexes, Compositions of Matter and Articles Prepared Therefrom | Johannes Smid, Israel Cabasso, Alan Obligin, H. Ralph Rawls | The Research Foundation of State University of New York | 11/21/1989 |
4,895,937 | Biotechnology | 1990 | 5-IOSO-2-Pyrimidinone Nucleoside | Thomas J. Bardos, Yung-Chi Cheng, Alan C. Schroeder, Simon M.N. Efange | The Research Foundation of State University of New York | 01/23/1990 |
4,908,198 | Chemical | 1990 | Fluorinated Carbons and Methods of Manufacture | Norman L. Weinberg | The Electrosynthesis Company, Inc. | 03/13/1990 |
4,909,099 | Mechanical | 1990 | Rotary/Linear Actuator | Otmar M. Ulbing | Windwinder Corporation | 03/20/1990 |
4,912,418 | Electronics | 1990 | Method and Device for Detecting the Location of a Fault Within a Dielectric Layer of An Electrically Conducting Pipe | Rainer Trampert | Pfaudler-Werke AG | 03/27/1990 |
4,920,497 | Software/Business Method | 1990 | Method for Rendering Usable a Defective Raw Programmable Logic Array and a Defective Programmable Logic Array Rendered Usable by This Method | Shambhu J. Upadhyaya, Michael Demjanenko | State University Of New York | 04/24/1990 |
4,922,640 | Mechanical | 1990 | Breech Bolt | Chauncey E. Toombs | 05/08/1990 | |
4,923,146 | Mechanical | 1990 | Cooling System for Surfaces of High Speed Operating Flight Craft | Frank M. Anthony | Textron Inc. | 05/08/1990 |
4,928,893 | Mechanical | 1990 | Food Processor | William A. Prindle | Robinson Knife Manufacturing Co., Inc. | 05/29/1990 |
4,932,469 | Mechanical | 1990 | Automotive Condenser | Paul K. Beatenbough | Blackstone Corporation | 06/12/1990 |
4,935,612 | Optics | 1990 | Autofocus System and Method of Using the Same | Fritz Bierleutgeb | Reichert Jung Optische Werks A.G. | 06/19/1990 |
4,936,470 | Mechanical | 1990 | Caddy | William A. Prindle | Robinson Knife Manufacturing Co., Inc. | 06/26/1990 |
4,944,056 | Mechanical | 1990 | Method and Apparatus for Transporting a Disabled Person | Roger A. Schroeder, Robert H. Broyden, Robert C. Dearstyne, Joseph L. Magner, Randall J. Gephart, David W. Dayton, Raymond A. Newman | The Research Foundation of State University of NY | 07/31/1990 |
4,945,583 | Mechanical | 1990 | Device for Transporting Disabled or Sick Persons | Alois Schnitzler | 08/07/1990 | |
4,946,903 | Chemical | 1990 | Oxyfluoropolymers Having Chemically Reactive Surface Functionality and Increased Surface Energies | Joseph A. Gardella, Jr., Terrance G. Vargo | The Research Foundation of State University of NY | 08/07/1990 |
4,947,716 | Mechanical | 1990 | Punch and Die System | S. Arthur Whistler | S.B. Whistler & Sons, Inc. | 08/14/1990 |
4,947,717 | Mechanical | 1990 | Punch and Die System | S. Arthur Whistler | S.B. Whistler & Sons, Inc. | 08/14/1990 |
4,947,718 | Mechanical | 1990 | Punch and Die System | S. Arthur Whistler | S.B. Whistler & Sons, Inc. | 08/14/1990 |
"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