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.

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Patent Gallery

(Format: X,XXX,XXX)

Patent No. Category Year Title Inventor Assignee Date of Issue
6,851,946 Mechanical 2005 Hot Runner Distributor System Werner Plass, Stefan Ruf MHT Mold & Hotrunner Technology AG 02/08/2005
7,150,374 Mechanical 2006 Device for Storing and Transporting Unit Loads Werner Philomena Theophiel Camps Conteyor Multibag Systems N.V. 12/19/2006
6,752,258 Mechanical 2004 Conveying Device Comprising a Packages Carrier Werner Ludwig, Josef Stannek Tetra Laval Holdings & Finance S.A. 06/22/2004
6,820,660 Mechanical 2004 Device for the Sterile Filling of Bottle Shaped Containers Werner Ludwig Tetra Laval Holdings & Finance S.A. 11/23/2004
5,082,367 Mechanical 1992 Arrangement of Probes Werner Kohler, Dieter Reinhardt, Hermann Gramlich, Reinhart Schertz, Karl Weissmann, Rainer Trampert Pfaudler-Werker AG 01/21/1992
6,687,035 Optics 2004 Method and Apparatus for ROI-Scan with High Temporal Resolution Werner Knebel, Kolja Wawrowsky Leica Microsystems Heildelberg GmbH 02/03/2004
6,388,807 Optics 2002 Confocal Laser Scanning Microscope Werner Knebel, Heinrich Ulrich Leica Microsystems Heidelberg GmbH 05/14/2002
6,831,780 Optics 2004 Microscope Assemblage Werner Knebel Leica Microsystems Heidelberg GmbH 12/14/2004
6,836,359 Optics 2004 Microscope and Segmenting Device for a Microscope Werner Knebel Leica Microsystems Heidelberg GmbH 12/28/2004
D425,921 Design 2000 Microscope Stand Werner Hölbl, Scott W. Parks Leica Microsystems Inc. 05/30/2000
D444,159 Design 2001 Microscope Stand Werner Hölbl, Scott W. Parks Leica Microsystems Inc. 06/26/2001
D429,265 Design 2000 Microscope Stand Werner Hölbl, Scott W. Parks Leica Microsystems Inc. 08/08/2000
D402,034 Design 1998 Keratometer Werner Hölbl, Paul J. Klock Leica Inc. 12/01/1998
D345,748 Design 1994 Microscope Stand Werner Hölbl Leica Inc. 04/05/1994
D345,747 Design 1994 Combined Microscope Stand and Body Werner Hölbl Leica Inc. 04/05/1994
D358,895 Design 1995 Microtome Werner Hölbl Leica Instruments GmbH 05/30/1995
D457,962 Design 2002 Automatic Refractometer Werner Hölbl Leica Microsystems Inc. 05/28/2002
D345,746 Design 1994 Microscope Werner Hölbl Leica Inc. 04/05/1994
D449,549 Design 2001 Hand-Held Digital Refractometer Werner Hölbl Leica Microsystems Inc. 10/23/2001
5,161,446 Mechanical 1992 Microtome Werner Höelbl, Gernot Hänsel Leica Instruments GmbH 11/10/1992
D325,091 Design 1992 Refrigeration Cabinet for a Microtome Werner Höelbl Cambridge Instruments GmbH 03/30/1992
D319,874 Design 1991 Opthalmic Projector Werner Höelbl Cambridge Instruments Inc. 09/10/1991
D326,921 Design 1992 Rotation Microtome Werner Höelbl Leica Instruments GmbH 06/09/1992
D328,129 Design 1992 Knife Holder for a Microtome Werner Höelbl Leica Instruments GmbH 07/21/1992
D326,860 Design 1992 Microtome Tool Holder Werner Höelbl Leica Instruments GmbH 06/09/1992
7,136,222 Optics 2006 Ergonomic Microscope and Microscope Carrier Werner Franz Reichert, Gerhard Pfeifer, Manfred Gilbert Leica Microsystems CMS GmbH 11/14/2006
7,468,833 Optics 2008 Ergonomic Microscope and Microscope Carrier Werner Franz Reichert, Gerhard Pfeifer, Manfred Gilbert Leica Microsystems CMS GmbH 12/23/2008
4,384,641 Mechanical 1983 Coin Lock with Custodian Access Wells F. Stackhouse American Locker Security Systems, Inc. 05/24/1983
4,809,884 Mechanical 1989 Wine Steward Wells F. Stackhouse 03/07/1989
D297,897 Design 1988 Lazy Susan Wells F. Stackhouse 10/04/1988
4,513,851 Mechanical 1985 Coin Counting and Release Mechanism Wells F. Stackhouse American Locker Security Systems, Inc. 04/30/1985
D259,005 Design 1981 Ski Locker Wells F. Stackhouse American Locker Security Systems, Inc. 04/28/1981
4,557,365 Mechanical 1985 Coin Operated Lock Unit Wells F. Stackhouse American Locker Security Systems, Inc. 12/10/1985
7,673,450 Mechanical 2010 Integrated Torque Converters and Assemblies Wei Wang, Philip George, Christopher Shamie, Bhaskar Marathe LuK Lamellen und Kupplungsbau Beteilingungs KG 03/09/2010
7,850,426 Mechanical 2010 Crimped Connection for a Cover and Impeller in a Torque Converter Wei Wang, Nigel Gurney, Michael Van Sickle, David Avins, Michael Buck, Christopher Hensel, Aaron J. Schley Schaeffler Technologies GmbH & Co. KG 12/14/2010
7,955,207 Mechanical 2011 Torque Converter with Planetary Gear Set Wei Wang, Jeffrey Hemphill, Philip George, George Bailey, Christopher Shamie Schaeffler Technologies GmbH & Co. KG 06/07/2011
7,883,322 Mechanical 2011 Cone Connected Torque Converter Wei Wang, Bruno Mueller, Manfred Homm, Jeffrey Hemphill, Phillip George, Wolfgang Reik Schaeffler Technologies GmbH & Co. KG 02/08/2011
D911,649 Design 2021 Trash Can with Integrated Handle Weilun Tseng Umbra LLC 02/23/2021
6,190,033 Mechanical 2001 High Gas Dispersion Efficiency Glass Coated Impeller Wayne N. Rickman, Philip E. McGrath, Matthias Georg Heinzmann Pfaulder, Inc. 02/20/2001
5,449,240 Mechanical 1995 Apparatus for Embossing Braille Labels Wayne L. Dorpfeld, Robert W. Williams; Arnold R. Wolfe 09/12/1995
5,554,685 Mechanical 1996 Method of Making a Sign Having Raised Characters Wayne L. Dorpfeld, Robert W. Williams, Arnold R. Wolfe American Tactile Corporation 09/10/1996
5,504,144 Mechanical 1996 Composition of Matter for Raised Characters and Method for Manufacturing Raised Characters for Use in Signs Wayne L. Dorpfeld, Robert W. Williams, Arnold R. Wolfe American Tactile Corporation 04/02/1996
4,994,591 Chemical 1991 Platinum Complexes Derived from B-Silyamines Wayne K. Anderson, Rudiger D. Haugwitz The Research Foundation of State University of NY 02/19/1991
5,329,012 Chemical 1994 Bis(Acyloxmethyl)imidazole Compounds Wayne K. Anderson The Research Foundation of State University of New York 07/12/1994
5,685,673 Mechanical 1997 Twist Drill with Reverse Flutes Wayne C. Jarvis 11/11/1997
5,627,762 Mechanical 1997 Computer Implemented Balancer Wayne B. Cameron, Roger J. Morella, Jr., Donald W. Davis Dynamics Research Corp. 05/06/1997
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
6,688,563 Mechanical 2004 Support for a Mouse Surface Warren A. Waxham, Michael G. Wisniewski Weber Knapp Company 02/10/2004
5,752,535 Mechanical 1998 Crutch Ward L. Sanders 05/19/1998