"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 |
---|---|---|---|---|---|---|
4,031,276 | Chemical | 1977 | Preparation of Densified Wood Impregnated with Phenolic Resins | Nobutaka Nakamura, Yukio Saeki | Sumitomo Durez Company, Ltd. | 06/21/1977 |
4,297,196 | Chemical | 1981 | Stable Low Voltage Microporous Diaphragm for Electrolytic Cells | Christine A, Lazarz; Edward H. Cook, Jr. | Hooker Chemicals & Plastics Corp. | 10/27/1981 |
4,436,625 | Chemical | 1984 | Method for Purification of Cresidine Sulfonic Acid by Solvent Extraction | Henry M. Grotta, Perry J. Gaughan | Buffalo Color Corp. | 03/13/1984 |
4,524,174 | Chemical | 1985 | Reinforced Elastomer Products | Stewart C. Watson | Watson Bowman Associates | 06/18/1985 |
4,592,795 | Chemical | 1986 | Non-Edible, Reinforced Amylose and Amylose Starch Food Casings | Douglas J. Bridgeford | Teepak, Inc. | 06/03/1986 |
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 |
8,481,438 | Chemical | 2013 | Very Low Packing Density Ceramic Abrasive Grits and Methods of Producing and Using the Same | Robert Seider, Angelo R. Angelone | Washington Mills Management, Inc. | 07/09/2013 |
4,342,636 | Chemical | 1982 | Process for Forming a Porous Polyfluoroalkylene Sheet Useful for Separating Anolyte from Catholyte in Electrolytic Cells | Eng-Pi Chang, Christine A. Lazarz; Edward H. Cook, Jr. | Hooker Chemicals & Plastics Corp. | 08/03/1982 |
8,679,459 | Chemical | 2014 | B Ring Reduced-D Ring Oxidized Tetrapyrrolic Photosensitizers for Photodynamic Therapy and Tumor Imaging | Ravindra K. Pandey, Chao Liu, Mahabeer Dobhal, William Potter, Janet Morgan, Allan Oseroff, Stephanie Pincus | Health Research, Inc. | 03/25/2014 |
8,795,400 | Chemical | 2014 | Method for Abrading a Product Using Very Low Packing Density Ceramic Abrasive Grits | Robert Seider, Angelo R. Angelone | Washington Mills Management, Inc. | 08/05/2014 |
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 |
8,853,124 | Chemical | 2014 | Resin Bonded Sorbent | Samuel A. Incorva, Stanislav E. Solovyov, Thomas H. Powers, Michael W. Alabran | Multisorb Technologies, Inc. | 10/07/2014 |
8,257,441 | Biotechnology | 2012 | Intervertebral Disc Prosthesis | Stephan J. Duplessis, Lall Sekhon, John R. Hurlbert | Kinetic Spine Technologies, Inc. | 09/04/2012 |
9,968,379 | Biotechnology | 2018 | Subcutaneous Implantable Device for Gradually Aligning a Spine and Subcutaneous Implantable Device for Gradually Lengthening a Bone | Loubert S. Suddaby | 05/15/2018 | |
12,042,397 | Biotechnology | 2024 | Intervertebral Implant | Lali Sekhon | Spinepoint, LLC | 07/23/2024 |
10,004,914 | Biotechnology | 2018 | Assembly for the Treatment of Wounds | Stefan Nettesheim, Dariusz Korzec, Dominik Burger | Reylon Plasma GmbH | 06/26/2018 |
6,692,643 | Biotechnology | 2004 | Method for Detecting PSA and Its Molecular Forms Using Thiophilic Gel on Magnetic Beads | Eugene Sulkowski, Kailash C. Chadha, Elzbieta Kawinski | Health Research, Inc. | 02/17/2004 |
9,451,986 | Biotechnology | 2016 | Percutaneous Sacroiliac Joint Implant and Method for Surgically Inserting and Securing the Implant into the Sacroiliac Joint | Michael R. Stoffman, Kristin Campanie, Craig Dunn | Michael R. Stoffman | 09/27/2016 |
5,584,884 | Biotechnology | 1996 | Mammary Prosthesis and Method of Surgically Implanting Same | Anthony S. Pignataro | Anthony S. Pignataro | 12/17/1996 |
5,024,232 | Biotechnology | 1991 | Novel Radiopaque Heavy Metal Polymer Complexes, Compositions of Matter and Articles Prepared Therefrom | Johannes Smid, Israel Cabasso, Alan Obligin, H. Ralph Rawis | The Research Foundation of State University of NY | 06/18/1991 |
7,285,218 | Biotechnology | 2007 | Method for the Extra-Corporeal Qualitative and/or Quantitative Recording of Neurotoxic Substances in the Blood Plasma of an Individual | Jan Loock, Steffen R. Mitzner, Dieter G. Weiss, Jan Stange, Gunter W. Gross, Alexandra Gramowski, Dietmar Schiffmann | 10/23/2007 | |
4,468,384 | Biotechnology | 1984 | Method for the Inhibition of the Replication of DNA Viruses with 5-Substituted 2-Pyrimidinone Nucleosides | Thomas J. Bardos, Yung-Chi Cheng, Alan C. Schroeder | The Research Foundation of State University of New York | 08/28/1984 |
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 |
8,562,944 | Biotechnology | 2013 | PAA Nanoparticles for Enhancement of Tumor Imaging | Ravindra K. Pandey, Raoul Kopelman, Anurag Gupta, Munawwar Sajjad | Health Research, Inc.; The Research Foundation of State University of NY; Regents of the University of Michigan | 10/22/2013 |
8,894,824 | Biotechnology | 2014 | Porous Coatings for Biomedical Implants | David A. Glocker, Mark M. Romach | Isoflux, Inc. | 11/25/2014 |
7,947,729 | Biotechnology | 2011 | Adduct of Fluorescent Dye and Tumor Avid Tetrapyrrole | Ravindra K. Pandey, Yihui Chen, William Potter, Allan Oseroff | Health Research, Inc. | 05/24/2011 |
5,807,978 | Biotechnology | 1998 | Immunogenic Peptides of Prostate Specific Antigen | William J. Kokolus, Herbert A. Fritsche, Dennis A. Johnston | 09/15/1998 | |
9,576,775 | Biotechnology | 2017 | Plasma Generating Device | Stefan Nettesheim, Georg Kuegerl, Markus Puff | EPCOS AG; Reylon Plasma GmbH | 02/21/2017 |
9,586,056 | Biotechnology | 2017 | Combination Therapy for Treating Cancer and Method for Treating Cancer Using a Combination Therapy | Shoshanna Zucker | Haniva LLC | 03/07/2017 |
6,934,022 | Biotechnology | 2005 | Method for Differentiated Investigation of Diverse Structures in Preferably Biological Preparations | Johann Engelhardt | Leica Microsystems Heidelberg GmbH | 08/23/2005 |
7,985,233 | Biotechnology | 2011 | Device for Anastomosing Anatomical Ducts | Edoardo Scarcello | Giuseppe Triggiani | 07/26/2011 |
6,965,009 | Biotechnology | 2005 | P53 As Protein and Antibody Therefor | Molly F. Kulesz-Martin | Health Research, Inc. | 11/15/2005 |
8,008,008 | Biotechnology | 2011 | Mitochondrial Mutations and Rearrangements as a Diagnostic Tool for the Detection of Sun Exposure, Prostate Cancer and Other Cancers | Ryan Parr, Robert Thayer, Gabriel Dakubo, Jennifer Maki, Kerry Robinson, Andrea Maggrah, Brian Reguly, Andrew Harbottle, Mark Birch-Machin | Mitomics, Inc. | 08/30/2011 |
7,585,522 | Biotechnology | 2009 | Oral Immunology Using Plant Product Containing a Non-Enteric Pathogen Antigen | Yasmin Thanavala | Health Research, Inc. | 09/08/2009 |
RE38,994 | Biotechnology | 2006 | Pyropheophorbides Conjugates and Their Use in Photodynamic Therapy | Ravindra K. Pandey, Thomas J. Dougherty | Health Research, Inc. | 02/28/2006 |
9,788,404 | Biotechnology | 2017 | Apparatus For Producing A Plasma And Hand-Held Device Having The Apparatus | Stefan Nettesheim, Darius Korzec, Dominik Burger, Georg Kuegerl, Markus Puff, Florian Hoppenthaler | EPCOS AG; Reylon Plasma GmbH | 10/10/2017 |
6,537,265 | Biotechnology | 2003 | Method for Nasal Application of a Medicinal Substance | Yasmin Thanavala, Anju Visweswaraiah, Lauren O. Bakaletz, Laura Anne Novotny | Health Research, Inc. | 03/25/2003 |
7,897,140 | Biotechnology | 2011 | Multi DTPA Conjugated Tetrapyrollic Compounds for Phototherapeutic Contrast Agents | Ravindra K. Pandey, Lalit Goswami, Joseph Spernyak, Peter Kanter, Richard Mazurchuk | Health Research, Inc. | 03/01/2011 |
8,236,927 | Biotechnology | 2012 | Stabilizer Molecule-Depleted Albumin Solution | Katrin Stange | Albutec GmbH | 08/07/2012 |
7,285,133 | Biotechnology | 2007 | Artificial Larynx | Marco De Vincentiis, Andrea Gallo, Valentina Manciocco, Vincenzo Marvaso | Universita' Degli Studi Di Roma "La Sapienza" | 10/23/2007 |
RE43,274 | Biotechnology | 2012 | Fluorinated Photosensitizers Related to Chlorins and Bacteriochlorins for Photodynamic Therapy | Ravindra K. Pandey, William R. Potter, Thomas J. Dougherty | Health Research, Inc. | 03/27/2012 |
7,238,523 | Biotechnology | 2007 | P53 AS Protein and Antibody Therefor | Molly F. Kulesz-Martin | Health Research, Inc. | 07/03/2007 |
9,745,632 | Biotechnology | 2017 | Mitrochondrial Mutations and Rearrangements as a Diagnostic Tool for the Detection of Sun Exposure, Prostate Cancer and Other Cancers | Ryan L. Parr, Robert Thayer, Gabriel Dakubo, Jennifer Creed, Kerry Robinson, Andrea Maggrah, Brian Reguly, Andrew Harbottle, Mark Birch-Machin | MDNA Life Sciences Inc. | 08/29/2017 |
10,624,762 | Biotechnology | 2020 | Bone Graft Delivery Device for Minimally Invasive Surgery | Loubert S. Suddaby | Orthorebirth USA | 04/21/2020 |
7,572,466 | Biotechnology | 2009 | Oral Immunology Using Plant Product Containing a Non-Enteric Pathogen Antigen | Yasmin Thanavala, Charles Joel Arntzen, Hugh S. Mason | Health Research, Inc.; Boyce Thompson Institute for Plant Research, Inc. | 08/11/2009 |
RE39,094 | Biotechnology | 2006 | Pyropheophorbides and Their Use in Photodynamic Therapy | Ravindra K. Pandey, Thomas J. Dougherty | Health Research, Inc. | 05/09/2006 |
10,907,213 | Biotechnology | 2021 | Mitochondrial Mutations and Rearrangements as a Diagnostic Tool for the Detection of Sun Exposure, Prostate Cancer and Other Cancers | Ryan L. Parr, Robert Thayer, Gabriel Dakubo, Jennifer Creed, Kerry Robinson, Andrea Maggrah, Brian Reguly, Andrew Harbottle, Mark Birch-Machin | MDNA Life Sciences Inc. | 02/02/2021 |
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 |
9,156,068 | Biotechnology | 2015 | Methods and Apparatus for Cleaning Objects in a Chamber of an Optical Instrument by Generating Reactive Ions Using Photon Radiation | Leonard E. Klebanoff, Gildardo R. Delgado, Jeromy T. Hollenshead, Karl R. Umstadter, Elena Starodub, Guorong V. Zhuang | KLA-Tencor Corporation; Sandia Corporation | 10/13/2015 |
8,571,920 | Biotechnology | 2013 | Optimal List-Price Mechanism Design for Multi-Level Device Click-Through in Targeted Print or Electronic Communication | Haengju Lee, Shanmuganathan Gnanasambandam | Xerox Corporation | 10/29/2013 |
"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