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
5,275,501 Mechanical 1994 Quick Opening Manhole Cover Assembly for Use with Virtually Any Shape Manhole Cover Franklyn J. Amorese, Robert R. Loomis The Pfaudler Companies, Inc. 01/04/1994
5,271,179 Chemical 1993 Insecticidal Compositions and Articles of Manufacture Containing the Same Harold L. Cohen Research Foundation of State University of New York 12/21/1993
5,269,031 Mechanical 1993 Drive Unit and Clutch Assembly for An Adjustable Bed James H. Alexander 12/14/1993
5,266,309 Chemical 1993 Refunctionalized Oxyfluoropolymers Joseph A. Gardella, Jr., Terrence G. Vargo The Research Foundation of State University of New York 11/30/1993
D340,527 Design 1993 Back Massager David Goodell 10/19/1993
5,251,608 Mechanical 1993 Air Canopy Ventilation System Cameron Cote 10/12/1993
5,249,391 Mechanical 1993 Tree Injection Device James A. Rodgers Omala Inc. 10/05/1993
D339,703 Design 1993 Keyboard Support Donald R. Pangborn, Charles E. Teeter, James R. Caronia, Michael G. Wisniewski Weber-Knapp Company 09/28/1993
5,246,551 Chemical 1993 Electrochemical Methods for Production of Alkali Metal Hydroxides Without the Co-Production of Chlorine Derek Pletcher, David Genders, Norman L. Weinberg, Ella F. Spiegel Chemetics International Company Ltd. 09/21/1993
5,245,959 Mechanical 1993 Air Bypass Spark Plug Peter C. Ringenbach 09/21/1993
D339,307 Design 1993 Lightning Preventer Air Terminal Kenneth P. Heary Heary Bros. Lightning Protection Co., Inc. 09/14/1993
5,244,328 Mechanical 1993 Anti-Splitting Device James A. Higgins 09/14/1993
5,233,513 Software/Business Method 1993 Business Modeling, Software, Engineering and Prototyping Method and Apparatus William P. Doyle 08/03/1993
5,229,506 Chemical 1993 Preparation of Cellulose Aminomethanate Matiur Rahman, Douglas J. Bridgeford Teepak, Inc. 07/20/1993
D336,622 Design 1993 Base Having a Decorative Fabric Sleeve for Surrounding the Trunk of a Christmas Tree Brenda K. Kinnicutt 06/22/1993
5,215,125 Mechanical 1993 Cellulose Aminomethanate Sausage Casings Douglas J. Bridgeford, Matiur Rahman Teepak, Inc. 06/01/1993
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
5,207,877 Chemical 1993 Methods for Purification of Air Norman L. Weinberg, John D. Genders, Alfred O. Minklei Electrocinerator Technologies, Inc. 05/04/1993
5,197,321 Electronics 1993 Control Device with Monitored Operating Element Helmut Both 03/30/1993
D334,126 Design 1993 Orbital Sander Paul W. Huber, Eugene G. Jarembek Dynabrade, Inc. 03/23/1993
5,190,524 Mechanical 1993 Device for Bringing Together Several Infusions and/or Injections Roland Wex 03/02/1993
5,181,620 Mechanical 1993 Counterbalance Mechanism Richard L. Watt Weber-Knapp Company 01/26/1993
5,180,136 Mechanical 1993 Counterbalance Mechanism Alan Sova Weber-Knapp Company 01/19/1993
5,178,213 Mechanical 1993 Automotive Ram Air System Richard W. Watson, Stephan G. Adelman Valeo Engine Cooling, Incorporated 01/12/1993
D331,605 Design 1992 Detachable Base Plate for a Traffic Sign Paul A. Brydalski, George A. Giotis Flasher Handling Corp. 12/08/1992
5,167,131 Mechanical 1992 Air Conditioning Unit Rajiv K. Karkhanis 12/01/1992
5,168,140 Mechanical 1992 Microwave Coffee Brewer and Travel Mug Helmut Welker 12/01/1992
D331,090 Design 1992 Combined Golf Green Repair Tool and Holder for Ball Marker Joseph R. Cellura 11/17/1992
5,161,446 Mechanical 1992 Microtome Werner Höelbl, Gernot Hänsel Leica Instruments GmbH 11/10/1992
5,152,469 Mechanical 1992 Machine for Shredding Rubber Tires and Other Solid Waste Material John Dicky Columbus McKinnon Corporation 10/06/1992
5,143,522 Mechanical 1992 Abrasive Products Containing Fused Alumina Zirconia and Reduced Titania Brian Gibson, Robert J. Seider Washington Mills Electro Minerals Corporation 09/01/1992
5,141,064 Mechanical 1992 Liquid Damping Mechanism Employing An Adjustable Shear Plate Donald J. Willemsen, John E. Uber, Steven DelRosso Hi-Speed Checkweigher Co., Inc. 08/25/1992
5,137,153 Mechanical 1992 Package of Strands with a Hexagonal-Like Cross Section Ivo G. Hendriks Teepak, Inc. 08/11/1992
D328,129 Design 1992 Knife Holder for a Microtome Werner Höelbl Leica Instruments GmbH 07/21/1992
5,131,883 Mechanical 1992 Food Emulsion Casing End-Closure Ivo G. M. Hendriks, Johan Kwanten Teepak, Inc. 07/21/1992
5,131,163 Mechanical 1992 Mounting Gage for Slack Adjuster Gary Crewson, Darryl F. Dimond Crewson Brunner, Inc. 07/21/1992
5,129,264 Mechanical 1992 Centrifugal Pump with Flow Measurement Jerome A. Lorenc Goulds Pumps, Incorporated 07/14/1992
5,125,192 Mechanical 1992 Flexible Sanding/Deburring Head Walter N. Welsch Dynabrade, Inc. 06/30/1992
5,124,698 Electronics 1992 Method and Apparatus for Synchronizing Radio Transmitters in a Paging Network Arvo Mustonen Tecnomen Oy; FA Erika Kochler 06/23/1992
5,123,931 Chemical 1992 Coal Recovery Process Robert J. Good, Mohan Badgujar The Research Foundation of State University of NY 06/23/1992
5,122,699 Chemical 1992 Low Temperature Field Producer James D. Brownridge State University Of New York 06/16/1992
D326,921 Design 1992 Rotation Microtome Werner Höelbl Leica Instruments GmbH 06/09/1992
D326,860 Design 1992 Microtome Tool Holder Werner Höelbl Leica Instruments GmbH 06/09/1992
5,116,592 Chemical 1992 Fluorinated Carbons and Uses Thereof Norman L. Weinberg The Electrosynthesis Company, Inc. 05/26/1992
5,115,339 Optics 1992 Stereomicroscope Ronald J. Martino, Fred J. Ramsey Cambridge Instruments Inc. 05/19/1992
5,095,562 Mechanical 1992 Adjustable Bed and Interchangeable Drive Unit Therefor James H. Alexander Equi-Tron, Inc. 05/17/1992
5,111,336 Mechanical 1992 Film Accumulator Ronald J. Martino, Frederick J. Ramsey Leica Inc. 05/05/1992
5,110,232 Mechanical 1992 Binder Peter D. Jermann 05/05/1992
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
5,107,544 Mechanical 1992 Ice Hockey Goalie Glove Construction Marc A. Capatosto 04/28/1992