Blind assembly with two blind head rail
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 14, 2015
Issued Date -
N/A
app pub date -
Apr 26, 2012
filing date -
May 16, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A blind for a building opening, having; an upper blind roller, located in an upper region of the head rail, a lower blind attachment located in a lower region of the head rail, an upper blind stored on the upper blind roller, a lower blind stored on the lower blind attachment, upper and lower blind control mechanism operable to operate the blinds and in which the upper blind roller is located in an upper plane in the head rail and the lower blind attachment is located in a lower plane, the axes being displaced vertically from one another, and in which the upper blind depends down beside the lower blind attachment, and in which the lower blind depends down alongside said upper blind, so as to provide a head rail having a slim, aesthetically pleasing profile.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2012 Application Filing Year
- E06B Class
- 521 Applications Filed
- 376 Patents Issued To-Date
- 72.17 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 19 Citation Count
- E06B Class
- 86.11 % this patent is cited more than
- 10 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 14, 2026 |
