Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11702553 | Articles having thermoset coatings and coating methods | Jeffrey M. Stupar, Franco A. Cisternino, Robin F. Monahan | 2023-07-18 |
| 11186728 | Articles having thermoset coatings and coating methods | Jeffrey M. Stupar, Franco A. Cisternino, Robin F. Monahan | 2021-11-30 |
| 10792689 | Combined spray and vacuum nozzle | Nicholas Seid | 2020-10-06 |
| 10465077 | Articles having thermoset coatings and coating methods | Jeffrey M. Stupar, Franco A. Cisternino, Robin F. Monahan | 2019-11-05 |
| 9829031 | Apparatus and method for selectively applying powder coatings onto internally threaded fasteners | Raymond Oleskie | 2017-11-28 |
| 9738792 | Articles having thermoset coatings and coating methods | Jeffrey M. Stupar, Franco A. Cisternino, Robin F. Monahan | 2017-08-22 |
| 8328487 | Mechanical assembly retention element | Charles Jason Dupriest, Juan Carlos Nava, Craig Steven McDaniel, Gregory Alaimo | 2012-12-11 |
| 7815408 | Fastener assembly retention and alignment element | — | 2010-10-19 |
| 6797320 | Unitary spray nozzle | — | 2004-09-28 |
| 6554903 | Unitary spray nozzle | — | 2003-04-29 |
| 6454504 | Self-locking internally threaded fastener and method of manufacture | Richard J. Duffy | 2002-09-24 |
| 6395346 | Process for application of a fluoropolymer coating to a threaded fastener | Richard J. Duffy | 2002-05-28 |
| 6296573 | Self-locking internally threaded fastener and method of manufacture | Richard J. Duffy | 2001-10-02 |
| 6168662 | Powder discharge apparatus and method for using the same | Richard J. Duffy | 2001-01-02 |
| 6156392 | Process for triboelectric application of a fluoropolymer coating to a threaded fastener | Richard J. Duffy | 2000-12-05 |
| 6017391 | Mechanism and process for coating threaded articles having varying external configurations | Richard J. Duffy | 2000-01-25 |
| 6004627 | Method and apparatus for applying a coating to the head/shank junction of externally threaded articles | Richard J. Duffy | 1999-12-21 |
| 5908155 | Powder discharge apparatus and method for using the same | Richard J. Duffy | 1999-06-01 |
| 5900269 | Mechanism and process for coating threaded articles having varying external configurations | Richard J. Duffy | 1999-05-04 |
| 5792512 | Powder spray apparatus and method for coating threaded articles at optimum spray conditions | Richard J. Duffy, Raymond Oleskie | 1998-08-11 |
| 5758798 | Parts orientor and method | Richard J. Duffy | 1998-06-02 |
| 5620520 | Apparatus for producing coated fasteners having closed ends | Richard J. Duffy | 1997-04-15 |
| 5620741 | Resin coated fastener and apparatus and method for manufacture of same | Richard J. Duffy | 1997-04-15 |
| 5611652 | Resin coated fastener and apparatus and method for manufacture of same | Richard J. Duffy | 1997-03-18 |
| 5571323 | Powder spray apparatus for the manufacture of coated fasteners | Richard J. Duffy | 1996-11-05 |