Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10294810 | Heat exchanger seal segment for a gas turbine engine | — | 2019-05-21 |
| 9890551 | Portable umbrella stand and method of use | Joseph Delao | 2018-02-13 |
| 9578096 | Peer-to-peer email | William R. Kallman, Donald L. Hoffman | 2017-02-21 |
| 9373133 | Peer-to-peer email with video and advertising aspects | William R. Kallman, Donald L. Hoffman | 2016-06-21 |
| 9299056 | Peer-to-peer email with video and advertising aspects | William R. Kallman, Donald L. Hoffman | 2016-03-29 |
| 9166937 | Peer-to-peer email | William R. Kallman, Donald L. Hoffman | 2015-10-20 |
| 8070436 | Cooling airflow modulation | — | 2011-12-06 |
| 7976277 | Air-cooled component | Michiel Kopmels, Peter Goodman, Keith Sadler | 2011-07-12 |
| 7665956 | Wall cooling arrangement | Peter Ireland, Vikram Mittal | 2010-02-23 |
| 7572103 | Component comprising a multiplicity of cooling passages | Sean Walters, Daniel P Moss | 2009-08-11 |
| 7568664 | Hands free pipe holder | — | 2009-08-04 |
| D478993 | Combined nursing bottle and formula mixer | John Mitchell | 2003-08-26 |
| 4828291 | Fluted safety joint apparatus for use in cased oil and gas wells | Art Mitchell | 1989-05-09 |
| 4420164 | Stand for dirt bikes | — | 1983-12-13 |
| D263131 | Portable detachable step for mounting on bumpers of vehicles | — | 1982-02-23 |
| D263132 | Portable detachable step for connecting to the front bumper of a vehicle | — | 1982-02-23 |