Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8985636 | Pressure isolation system for flexible pipe joints | Danton Gutierrez-Lemini, Todd M. Pottorff, James G. Patrick, Carl C. Spicer, Jesner H. Pereira +1 more | 2015-03-24 |
| 8128129 | Double-ended flexible pipe joint having stacked co-axial primary and secondary annular elastomeric flex elements | Danton Gutierrez-Lemini, Jesner H. Pereira, James G. Patrick, Carl C. Spicer, Gregory P. Cruse +1 more | 2012-03-06 |
| 8038177 | Pressure isolation system for flexible pipe joints | Danton Gutierrez-Lemini, Todd M. Pottorff, James G. Patrick, Carl C. Spicer, Jesner H. Pereira +1 more | 2011-10-18 |
| 8016324 | Two-element tandem flexible joint | Danton Gutierrez-Lemini, Todd M. Pottorff, James G. Patrick, Carl C. Spicer, Jesner H. Pereira +1 more | 2011-09-13 |
| RE41360 | High speed baggage diverter | — | 2010-06-01 |
| 6974020 | High speed baggage diverter | — | 2005-12-13 |
| 6619464 | Vertical diverter assembly | Richard Patrick | 2003-09-16 |
| 6607065 | High speed baggage diverter | — | 2003-08-19 |
| 6386595 | Swivel joint and method for connecting conduits | — | 2002-05-14 |
| 6161880 | End fitting seal for flexible pipe | — | 2000-12-19 |
| 5479990 | Rising centralizing spider | — | 1996-01-02 |
| 5271630 | Conduit seal | Edward J. Arlt, Charles M. Reinhardt | 1993-12-21 |
| 5217318 | Low maintenance crash barrier for a road divider | — | 1993-06-08 |
| 4984827 | Concentric piping flex joint | Paul E. Sullivan | 1991-01-15 |
| 4943188 | Rotating lug anchor connector | — | 1990-07-24 |
| 4846446 | Rope tension damper | Paul E. Sullivan | 1989-07-11 |
| 4796862 | Winch compensator | — | 1989-01-10 |
| 4784410 | Concentric piping flex joint | Paul E. Sullivan | 1988-11-15 |
| 4760992 | Rope tension damper | Paul E. Sullivan | 1988-08-02 |
| 4759662 | TLP marine riser tensioner | — | 1988-07-26 |
| 4729694 | TLP marine riser tensioner | — | 1988-03-08 |
| 4706998 | Axial displacement coupling | Paul E. Sullivan | 1987-11-17 |
| 4655433 | Riser tensioning system | Paul E. Sullivan | 1987-04-07 |
| 4515399 | Symmetrically loaded flexible connector having multiple passageways | Paul E. Sullivan | 1985-05-07 |
| 4373894 | Method and apparatus for making plastic tubes | — | 1983-02-15 |