Knutson; James A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Knutson; James A..The latest application filed is for "trapeze hanger system including trapeze hanger fitting".
- Knutson; James A. - Collinsville IL
- Knutson; James A. - Highland IL
| Patent | Date |
|---|---|
| Channel framing with additional functional side Grant 10,619,791 - Zhang , et al. | 2020-04-14 |
| Trapeze hanger system including trapeze hanger fitting Grant 10,012,255 - Knutson , et al. July 3, 2 | 2018-07-03 |
| Fitting for strut channel Grant 9,982,695 - Zhang , et al. May 29, 2 | 2018-05-29 |
| Fitting including clip for channel framing Grant 9,982,837 - Zhang , et al. May 29, 2 | 2018-05-29 |
| Trapeze Hanger System Including Trapeze Hanger Fitting App 20180003204 - Knutson; James A. ; et al. | 2018-01-04 |
| Fastener nut for channel framing Grant 9,790,980 - McCarthy , et al. October 17, 2 | 2017-10-17 |
| Conduit clamp for channel framing Grant 9,746,105 - Zhang , et al. August 29, 2 | 2017-08-29 |
| Nut-washer assembly for channel framing Grant 9,651,171 - Zhang , et al. May 16, 2 | 2017-05-16 |
| Fitting Including Clip For Channel Framing App 20170130896 - Zhang; Zhihui ; et al. | 2017-05-11 |
| Fitting for trapeze hanger Grant 9,587,767 - Zhang , et al. March 7, 2 | 2017-03-07 |
| Trapeze hanger system including trapeze hanger fitting Grant 9,574,589 - Knutson , et al. February 21, 2 | 2017-02-21 |
| Cable management fitting Grant 9,548,598 - Tally , et al. January 17, 2 | 2017-01-17 |
| Fitting for connecting two pieces of channel framing to one another Grant 9,470,339 - Zhang , et al. October 18, 2 | 2016-10-18 |
| Fitting including clip for channel framing Grant 9,453,592 - Zhang , et al. September 27, 2 | 2016-09-27 |
| Fitting For Strut Channel App 20160138633 - Zhang; Zhihui ; et al. | 2016-05-19 |
| Cable Management Fitting App 20160025244 - Tally; Brandon Michael ; et al. | 2016-01-28 |
| Trapeze Hanger System Including Trapeze Hanger Fitting App 20150316177 - Knutson; James A. ; et al. | 2015-11-05 |
| Fastener Nut For Channel Framing App 20150176631 - McCarthy; William E. ; et al. | 2015-06-25 |
| Fitting Including Clip For Channel Framing App 20140283481 - Zhang; Zhihui ; et al. | 2014-09-25 |
| Fitting For Connecting Two Pieces Of Channel Framing To One Another App 20140283475 - Zhang; Zhihui ; et al. | 2014-09-25 |
| Conduit Clamp For Channel Framing App 20140283462 - Zhang; Zhihui ; et al. | 2014-09-25 |
| Fitting For Trapeze Hanger App 20140283461 - Zhang; Zhihui ; et al. | 2014-09-25 |
| Nut-washer Assembly For Channel Framing App 20140283480 - Zhang; Zhihui ; et al. | 2014-09-25 |
| Channel Framing with Additional Functional Side App 20140260083 - Zhang; Zhihui ; et al. | 2014-09-18 |
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