"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 |
---|---|---|---|---|---|---|
D402,034 | Design | 1998 | Keratometer | Werner Hölbl, Paul J. Klock | Leica Inc. | 12/01/1998 |
D391,626 | Design | 1998 | Design for the Tank of a Hand Operated Compressed Air Sprayer | Clark F. Spriegel | R.E. Chapin Manufacturing Works, Inc. | 03/03/1998 |
D385,171 | Design | 1997 | Muffler for a Pneumatically Powered Tool | Frank D. Lehman | Dynabrade, Inc. | 10/21/1997 |
D375,272 | Design | 1996 | Air Terminal | Kenneth P. Heary | Heary Bros. Lightning Protection Co., Inc. | 11/05/1996 |
D372,434 | Design | 1996 | Air Terminal | Kenneth P. Heary | Heary Bros. Lightning Protection Co., Inc. | 08/06/1996 |
D372,181 | Design | 1996 | Knife Sharpener | Andrew T. Kelley | Cutco Cutlery Corporation | 07/30/1996 |
D369,112 | Design | 1996 | Lensmeter | David A. Luce, Christopher J. Percival, Paul J. Klock | Leica Inc. | 04/23/1996 |
D367,869 | Design | 1996 | Stereomicroscope | Ernest Hoffmann-Igl, Werner Hölbl | Leica Inc. | 03/12/1996 |
D365,547 | Design | 1995 | Lockout Device for Circuit Breaker | Donald E. Steinwachs, Scott A. Wardour, Karen A. Budzinski | Emed Company, Inc. | 12/26/1995 |
D363,417 | Design | 1995 | Cutting Board | Andrew T. Kelley | Cutco Cutlery Corporation | 10/24/1995 |
D359,378 | Design | 1995 | Exterior Lighting Fixture Depicting a Canadian Goose | Philip Colarusso | 06/13/1995 | |
D358,895 | Design | 1995 | Microtome | Werner Hölbl | Leica Instruments GmbH | 05/30/1995 |
D353,430 | Design | 1994 | Rear Entry In-Line Skate | Michael K. Pratt, Kenneth W. Pratt | Seneca Sports, Inc. | 12/13/1994 |
D352,527 | Design | 1994 | Detachable Base Plate for a Traffic Sign | Paul A. Brydalski, George A. Giotis | Flasher Handling Corp. | 11/15/1994 |
D350,886 | Design | 1994 | Random Orbital Sander | Paul W. Huber, David G. Heckmiller, Jr. | Dynabrade, Inc. | 09/27/1994 |
D350,368 | Design | 1994 | Floor Sign | Donald E. Steinwachs, Scott A. Wardour, Karen A. Budzinski, Michael G. Tato, Clarice H. Otminski | Emed Company, Inc. | 09/06/1994 |
D350,266 | Design | 1994 | Random Orbital Sander | Paul W. Huber, David G. Heckmiller, Jr. | Dynabrade, Inc. | 09/06/1994 |
D348,849 | Design | 1994 | Hand-Held Refractometer | Shawn E. Thompson | Leica Inc. | 07/19/1994 |
D347,561 | Design | 1994 | Random Orbital Sander | Paul W. Huber, David G. Heckmiller, Jr. | Dynabrade, Inc. | 06/07/1994 |
D347,559 | Design | 1994 | Paint Mixing Paddle | Vincent C. Piscitelli | American Paint Paddle Company | 06/07/1994 |
D347,068 | Design | 1994 | Automatic Sliding Door | Michèle Rota | AG Fur Turautomation | 05/17/1994 |
D346,623 | Design | 1994 | Detachable Base Plate for a Traffic Sign | Paul A. Brydalski, George A. Giotis | Flasher Handling Corp. | 05/03/1994 |
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 |
D345,746 | Design | 1994 | Microscope | Werner Hölbl | Leica Inc. | 04/05/1994 |
D340,527 | Design | 1993 | Back Massager | David Goodell | 10/19/1993 | |
D339,703 | Design | 1993 | Keyboard Support | Donald R. Pangborn, Charles E. Teeter, James R. Caronia, Michael G. Wisniewski | Weber-Knapp Company | 09/28/1993 |
D339,307 | Design | 1993 | Lightning Preventer Air Terminal | Kenneth P. Heary | Heary Bros. Lightning Protection Co., Inc. | 09/14/1993 |
D336,622 | Design | 1993 | Base Having a Decorative Fabric Sleeve for Surrounding the Trunk of a Christmas Tree | Brenda K. Kinnicutt | 06/22/1993 | |
D334,126 | Design | 1993 | Orbital Sander | Paul W. Huber, Eugene G. Jarembek | Dynabrade, Inc. | 03/23/1993 |
D331,605 | Design | 1992 | Detachable Base Plate for a Traffic Sign | Paul A. Brydalski, George A. Giotis | Flasher Handling Corp. | 12/08/1992 |
D331,090 | Design | 1992 | Combined Golf Green Repair Tool and Holder for Ball Marker | Joseph R. Cellura | 11/17/1992 | |
D328,129 | Design | 1992 | Knife Holder for a Microtome | Werner Höelbl | Leica Instruments GmbH | 07/21/1992 |
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 |
D326,422 | Design | 1992 | Lightning Preventer Air Terminal | Kenneth P. Heary | Heary Bros. Lightning Protection Co., Inc. | 03/26/1992 |
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 |
D317,885 | Design | 1991 | Vehicle Body | Ronald M. Halicki | 07/02/1991 | |
D317,818 | Design | 1991 | Universal Pneumatic Swivel | Paul W. Huber | Dynabrade, Inc. | 06/25/1991 |
D313,128 | Design | 1990 | Combination Collapsible Bench and Table | Theodore A. Serafini | William J. McIntyre | 12/25/1990 |
D310,284 | Design | 1990 | Pusher Plate Attachment for Hand Truck | Donald C. Boyer | 08/28/1990 | |
D308,879 | Design | 1990 | Inverted Microscope | Paul A. Hoogesteger | Cambridge Instruments, Inc. | 06/26/1990 |
D306,529 | Design | 1990 | Photograph or Document Holder | John L. Goodell | 03/13/1990 | |
D306,477 | Design | 1990 | Portable Fluid Dispenser | Godfrey W. Weiss | 03/06/1990 | |
D306,428 | Design | 1990 | Control Console for Security Lockers | Douglas A. Barth, Gregory C. Hudson | American Locker Group Incorporated | 03/06/1990 |
D306,239 | Design | 1990 | Keyboard Support | Richard L. Watt | Weber-Knapp Company | 02/27/1990 |
D305,309 | Design | 1990 | Lightning Arrester | Kenneth P. Heary | Heary Bros. Lightning Protection Company, Inc. | 01/02/1990 |
D305,104 | Design | 1989 | Lightning Arrester | Kenneth P. Heary | Heary Bros. Lightning Protection Company, Inc. | 12/19/1989 |
D304,592 | Design | 1989 | Protective Cover for a Rotatable Turret Assembly and Objectives of An Inverted Microscope | Paul A. Hoogesteger | Cambridge Instruments, Inc. | 11/14/1989 |
"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