Self adhering weather resistant vapor permeable air barrier membrane with rain plane matrix
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 13, 2018
Grant Date -
Mar 8, 2018
app pub date -
Oct 6, 2017
filing date -
Jul 1, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A building wrap membrane comprising a sheet of spunbonded polypropylene fabric member with integral pressure sensitive permeable adhesive coated on the back of the member and a drainage matrix secured to the front surface of the member, the drainage matrix being comprised of individual thermoplastic threads randomly laid down to form a net and secured together by heat bonding with the threads formed into spaced rows with a channel therebetween.
First Claim
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International Classification(s)
- 2017 Application Filing Year
- E04B Class
- 1369 Applications Filed
- 982 Patents Issued To-Date
- 71.74 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 4 Citation Count
- E04B Class
- 42.29 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | May 13, 2026 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 13, 2030 |
