Patent Gallery

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 Gallery

(Format: X,XXX,XXX)

Patent No. Category Year Title Inventor Assignee Date of Issue
4,714,443 Mechanical 1987 Flexible Exhaust Duct John B. Chaplin, Charles S. Whipple Textron Inc. 12/22/1987
D293,173 Design 1987 Console for Controlling Access to Multiple Compartment Cabinets Richard J. Chester American Locker Group Incorporated 12/15/1987
4,709,862 Mechanical 1987 Method of Reclaiming Green Sand Dieter S. Leidel 12/01/1987
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
4,698,630 Electronics 1987 Security System Thomas R. Ellsberg American Locker Group Incorporated 10/06/1987
D291,980 Design 1987 Surface Effect Ship John B. Chaplin Textron Inc. 09/22/1987
D291,599 Design 1987 Swimming Pool Liner Robert D. Krotzer, Ross J. Eckert, Domenico Commisso, Douglas C. Ordal, Peter S. Pawlik Kayak Manufacturing Corp. 08/25/1987
4,684,071 Mechanical 1987 Unitized Machine for Shredding Waste Automotive Vehicle Tires John Dicky Columbus McKinnon Corporation 08/04/1987
4,684,070 Mechanical 1987 Shredded Tire Oversize Scrap Return Elevator John Dicky Columbus McKinnon Corporation 08/04/1987
4,681,267 Mechanical 1987 Method of Regenerating Old Casting Sand Dieter S. Leidel, Hubert Eirich, Paul Eirich, Walter Eirich 07/21/1987
D290,649 Design 1987 Patient Aligner for Radiography James A. Ransbottom 06/30/1987
4,675,678 Electronics 1987 Frequency Agile Radar System Carl E. Klingenschmitt, Elmer B. Clausen Textron Inc. 06/23/1987
4,661,044 Mechanical 1987 Pump Having a Bushing Removal Mechanism Bruce E. Freeland Goulds Pumps, Incorporated 04/28/1987
4,649,865 Mechanical 1987 Bird Feeder Michael S. Riggi 03/16/1987
4,644,875 Electronics 1987 Adjustable Keyboard Supporting Mechanism Richard L. Watt Weber-Knapp Company 02/24/1987
4,636,962 Electronics 1987 Microprocessor-Controlled Hoist System Robert H. Broyden, Douglas E. Schenk, Raymond A. Newman Columbus McKinnon Corporation 01/13/1987
4,635,903 Mechanical 1987 Electric Hoist Pendant Control Switch Arrangement Robert H. Broyden, Paul Benton, Allen E. Eldridge Columbus McKinnon Corporation 01/13/1987
4,629,265 Mechanical 1986 Cabinet Construction Richard J. Chester American Locker Group Incorporated 12/16/1986
4,616,826 Mechanical 1986 Golf Ball and Tee Setting Apparatus George M. Trefts 10/14/1986
4,613,281 Mechanical 1986 Hydrodynamic Seal Valdemar M. Lubieniecki Goulds Pumps, Incorporated 09/23/1986
4,604,480 Chemical 1986 Method for the Preparation of Sulfones and Compounds Containing Carbon Chains Having Conjugated Unsaturation and the Compounds Resulting from Such Method Eric Block, Mohammad Aslam The Research Foundation of State University of New York 08/05/1986
4,592,795 Chemical 1986 Non-Edible, Reinforced Amylose and Amylose Starch Food Casings Douglas J. Bridgeford Teepak, Inc. 06/03/1986
4,579,280 Mechanical 1986 Process for Heating the Surface of a Substrate Using a Hot Gas Jet, Particularly Employing Simultaneous Feed of a Coating Substance for Use in the Flame Spraying Process, and Burner for Carrying Out the Process Felix von Rühling Alzo N.V. 04/01/1986
4,565,972 Electronics 1986 Tower Mounted Preamplifier Daniel P. Kaegebein TX RX Systems, Inc. 01/21/1986
4,564,077 Mechanical 1986 Powered Conveying and Weighing Machine Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 01/14/1986
4,557,153 Mechanical 1985 Harmonic Screw Actuator Otmar M. Ulbing Air Monitor Corporation 12/10/1985
4,557,365 Mechanical 1985 Coin Operated Lock Unit Wells F. Stackhouse American Locker Security Systems, Inc. 12/10/1985
4,543,901 Mechanical 1985 Surface Effect Ship Air Cushion Seal System Robert A. Stringer Textron Inc. 10/01/1985
4,540,633 Chemical 1985 Water Dispersible Polyurethane Adhesive Compositions and Adhesive Layer Formed Therefrom Helmut W. Kucera, Samy K. Saad Textron Inc. 09/10/1985
D280,305 Design 1985 Powered Platform Scale Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 08/27/1985
D280,303 Design 1985 Powered Platform Scale Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 08/27/1985
D280,304 Design 1985 Powered Platform Scale Victor Del Rosso Hi-Speed Checkweigher Co., Inc. 08/27/1985
4,531,329 Mechanical 1985 Lip Seal Shroud Paul W. Huber Dynabrade, Inc. 07/30/1985
4,525,100 Mechanical 1985 Transportation and Disposal of Waste Materials Stanley C. Zawadzki, Jr., Robert A. Stadelmaier, John J. Perrone Cecos International, Inc. 06/25/1985
4,524,174 Chemical 1985 Reinforced Elastomer Products Stewart C. Watson Watson Bowman Associates 06/18/1985
4,520,247 Mechanical 1985 Pendant Type Electrical Switching Device James J. Pancook, Otmar M. Ulbing Columbus McKinnon Corporation 05/28/1985
4,513,851 Mechanical 1985 Coin Counting and Release Mechanism Wells F. Stackhouse American Locker Security Systems, Inc. 04/30/1985
4,506,618 Mechanical 1985 Propeller and Keel Arrangement for Surface Effect Ships John B. Chaplin Textron Inc. 03/26/1985
4,499,969 Mechanical 1985 Lubricating Oil Salvaging Block Assembly Chauncey E. Toombs 02/19/1985
D277,657 Design 1985 Surface Effect Ship John B. Chaplin Textron Inc. 02/19/1985
4,498,873 Mechanical 1985 Surface Effect Ship Propeller Mount John B. Chaplin, Edward G. Ganczak Textron, Inc. 02/12/1985
D276,986 Design 1985 Surface Effect Ship John B. Chaplin Textron Inc. 01/01/1985
4,489,114 Chemical 1984 Arabinogalactans as Release Additives for Cellulose Containing Casings Douglas J. Bridgeford Teepak, Inc. 12/18/1984
4,486,113 Mechanical 1984 Claw Binder Richard D. Cummins R.D. Cummins, Incorporated 12/04/1984
4,486,057 Mechanical 1984 Hasp Construction Charles C. Siwy 12/04/1984
4,486,112 Mechanical 1984 Loose Leaf Binder Richard D. Cummins R.D. Cummins, Incorporated 12/04/1984
4,484,961 Chemical 1984 Preparation and Purification of N2O4 Containing Rocket Propellant Oxidizer Henry P. Heubusch Textron, Inc. 11/27/1984
4,480,357 Mechanical 1984 Button Securing Device Richard D. Cummins 11/06/1984
4,478,694 Chemical 1984 Methods for the Electrosynthesis of Polyols Norman L. Weinberg SKA Associates 10/23/1984
4,475,495 Mechanical 1984 Transmission Martin G. Lydell 10/09/1984