Houghton; David L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Houghton; David L..The latest application filed is for "moment resisting bi-axial beam-to-column joint connection".

Company Profile

3.14.12

Houghton; David L. - Mission Viejo CA
Houghton; David L. - Laguna Niguel CA
Houghton; David L. - Laguna Hills CA
Houghton; David L. - Cypress CA
Houghton; David L. -
Houghton; David L. - N/A
Houghton; David L. - Lawndale CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Moment resisting bi-axial beam-to-column joint connection Grant 11,332,920 - Houghton , et al. May 17, 2	2022-05-17
Gusset plate and column assembly for moment resisting bi-axial beam-to-column joint connections Grant 11,236,502 - Houghton February 1, 2	2022-02-01
Gusset plate connection of beam to column Grant RE48,705 - Houghton , et al. August 24, 2	2021-08-24
Gusset plate connection of braced beam to column Grant 11,021,865 - Houghton , et al. June 1, 2	2021-06-01
Moment Resisting Bi-axial Beam-to-column Joint Connection App 20190161956 - Houghton; David L. ; et al.	2019-05-30
Gusset Plate Connection Of Braced Beam To Column App 20190106875 - Houghton; David L. ; et al.	2019-04-11
Forming column assemblies for moment resisting bi-axial beam-to-column joint connections Grant 10,179,991 - Houghton Ja	2019-01-15
Gusset plate connection of beam to column Grant 10,094,103 - Houghton , et al. October 9, 2	2018-10-09
Gusset Plate And Column Assembly For Moment Resisting Bi-axial Beam-to-column Joint Connections App 20180094419 - Houghton; David L.	2018-04-05
Forming Column Assemblies For Moment Resisting Bi-axial Beam-to-column Joint Connections App 20180094420 - Houghton; David L.	2018-04-05
Moment Resisting Bi-axial Beam-to-column Joint Connection App 20170314254 - Houghton; David L. ; et al.	2017-11-02
Gusset Plate Connection Of Braced Beam To Column App 20160356033 - Houghton; David L. ; et al.	2016-12-08
Gusset plate connection in bearing of beam to column Grant 9,506,239 - Houghton November 29, 2	2016-11-29
Gusset Plate Connection In Bearing Of Beam To Column App 20150275501 - Houghton; David L.	2015-10-01
Gusset Plate Connection Of Beam To Column App 20150267394 - Houghton; David L. ; et al.	2015-09-24
Gusset plate connection of beam to column Grant 9,091,065 - Tran , et al. July 28, 2	2015-07-28
Gusset Plate Connection Of Beam To Column App 20140325932 - Tran; Andy Thao ; et al.	2014-11-06
Building metal frame, and method of making, and components therefor including column assemblies and full-length beam assemblies Grant 8,635,834 - Houghton , et al. January 28, 2	2014-01-28
Structural joint connection providing blast resistance and a beam-to-beam connection resistant to moments, tension and torsion across a column Grant 7,178,296 - Houghton February 20, 2	2007-02-20
Structural joint connection providing blast resistance and a beam-to-beam connection resistant to moments, tension and torsion across a column App 20050204684 - Houghton, David L.	2005-09-22
Gusset plate connections for structural braced systems Grant 6,516,583 - Houghton February 11, 2	2003-02-11
Gusset plates connection of beam to column App 20030009977 - Houghton, David L.	2003-01-16
Moment resisting, beam-to-column connection Grant 6,138,427 - Houghton October 31, 2	2000-10-31
Steel moment resisting frame beam-to-column connections Grant 5,660,017 - Houghton August 26, 1	1997-08-26

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.