Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12245902 | Signal tag detection components, devices, and systems | Daniel W. van der Weide, Fred T. Lee, Jr., Lee G. Wilke | 2025-03-11 |
| 11680401 | Precast wall panels and method of erecting a high-rise building using the panels | Juan Carrion, William F. Baker, John A. Cavanagh, James C. MacDonald, Charles Besjak | 2023-06-20 |
| 11135034 | Signal tag detection components, devices, and systems | Daniel W. van der Weide, Fred T. Lee, Jr., Lee G. Wilke | 2021-10-05 |
| 10245118 | Signal tag detection components, devices, and systems | Daniel W. van der Weide, Fred T. Lee, Jr., Lee G. Wilke | 2019-04-02 |
| 9730764 | Signal tag detection components, devices, and systems | Daniel W. van der Weide, Fred T. Lee, Jr., Lee G. Wilke | 2017-08-15 |
| 8631616 | Precast wall panels and method of erecting a high-rise building using the panels | Juan Carrion, William F. Baker, John A. Cavanagh, James E. MacDonald, Charles Besjak | 2014-01-21 |
| 8074414 | Precast wall panels and method of erecting a high-rise building using the panels | Juan Carrion, William F. Baker, John A. Cavanagh, James E. MacDonald, Charles Besjak | 2011-12-13 |
| 7175975 | Photographic material with improved development inhibitor releases | Stephen P. Singer, Christopher W. Grote, John W. Harder, David S. Ross, Janet N. Younathan +1 more | 2007-02-13 |
| 6780573 | Color photographic element containing coupler moiety with improved amino acid timing group | Stephen P. Singer, Christopher W. Grote, Janet N. Younathan, Jerrold N. Poslusny | 2004-08-24 |
| 6043016 | Photographic element containing a malonanilide DIR coupler | Paul B. Merkel, Jerrold N. Poslusny, Drake M. Michno | 2000-03-28 |
| 5662883 | Microprecipitation of micro-nanoparticulate pharmaceutical agents | Pranab Bagchi, Gregory L. McIntire, John R. Minter | 1997-09-02 |
| 5491054 | Photographic elements containing 2-equivalent pyrazolone magenta dye forming couplers and stabilizing compounds | Rakesh K. Jain, William R. Schleigh | 1996-02-13 |
| 5484696 | Photographic elements containing 2-equivalent pyrazolone magenta dye forming couplers and fade reducing compounds | Rakesh K. Jain, William R. Schleigh | 1996-01-16 |
| 5350452 | Apparatus for applying dispersions to selected fuel cell electrode plate regions | Richard J. Rempe | 1994-09-27 |
| 5344668 | Applying dispersions to selected fuel cell electrode plate regions | Richard J. Rempe | 1994-09-06 |
| D344574 | Locking valve handle | Cal R. Brown, Jeffrey T. Jeromson | 1994-02-22 |
| 5264582 | Method of forming a photographic coupler capable of forming a wash-out dye | William J. Begley | 1993-11-23 |
| 5250026 | Adjustable precision transponder injector | Paul Ehrlich, Larry Dixon | 1993-10-05 |
| 5239081 | Preparation of photographic compounds | William J. Begley | 1993-08-24 |
| 5056391 | Stripper for use in presses and ironworkers | — | 1991-10-15 |
| 5026503 | Composition and method for removing hydrogen sulfide from gas streams | — | 1991-06-25 |
| 4950563 | Phosphoric acid fuel cells with improved corrosion resistance | Vincent J. Petraglia | 1990-08-21 |
| 4762301 | Compact multi-service ball valve | Richard F. Wozniak, Peter C. Williams | 1988-08-09 |
| 4670300 | Carbon-graphite component for an electrochemical cell and method for making the component | — | 1987-06-02 |
| 4606495 | Uniform braze application process | Carl K. Johnson, Leonard J. Bonville | 1986-08-19 |