Portion of an uncoupling and waterproofing membrane for subfloors
Latest Elements S.r.l. Patents:
1. Portion of an uncoupling and waterproofing membrane for subfloors
The present new ornamental design relates to a portion of an uncoupling and waterproofing membrane for subfloors; long and short side views of the membrane are mirror images each other; the membrane is a sheet made of plastic material, e.g. polypropylene or polyethylene, including protrusions with triangular or circular cross-section, on a first face and corresponding recesses on an opposite second face; the sheet is coupled with a non-woven fabric on the first face.
Claims
The ornamental design for a portion of an uncoupling and waterproofing membrane for subfloors, as shown and described.
| 4793287 | December 27, 1988 | Hofmann |
| D593220 | May 26, 2009 | Reed |
| D645169 | September 13, 2011 | Runkles |
| 20050066619 | March 31, 2005 | McDonald |
| 20050204656 | September 22, 2005 | Baba |
| 20110173924 | July 21, 2011 | Ambrose, Jr. |
| 20140099464 | April 10, 2014 | Archbold |
| 20140109507 | April 24, 2014 | Dossche |
| 20140317841 | October 30, 2014 | DeJesus |
| 20150376904 | December 31, 2015 | Huss |
| 20160024788 | January 28, 2016 | Grisolia |
| 20160024803 | January 28, 2016 | Chitouras |
| 20170173924 | June 22, 2017 | Fang |
| 20180290427 | October 11, 2018 | Humphreys |
| 20190271168 | September 5, 2019 | Clark |
| 20190383032 | December 19, 2019 | Hascher |
| 20200270866 | August 27, 2020 | Yancey |
| 20220074205 | March 10, 2022 | Bennett |
Type: Grant
Filed: Sep 10, 2021
Date of Patent: Dec 20, 2022
Assignee: Elements S.r.l. (San Biagio di Callalta)
Inventor: Ugo Faotto (San Biagio di Callalta)
Primary Examiner: Doris Clark
Application Number: 35/512,690
