Fin stock material
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 28, 2016
Issued Date -
N/A
app pub date -
Jun 8, 2015
filing date -
Apr 20, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Calculated Rating
|
US Family Size
|
Non-US Coverage
|
|
Patent Longevity
|
Forward Citations
|
Abstract
A fin stock material from an 3xxx-series aluminum alloy and including at least 0.5% to 2.0% Mn, and furthermore a purposive addition of one or more wetting elements selected from the group of: Bi 0.03% to 0.5%, Pb 0.03% to 0.5%, Sb 0.03% to 0.5%, Li 0.03% to 0.5%, Se 0.03% to 0.5%, Y 0.03% to 0.05%, Th 0.03% to 0.05%, and the sum of these elements being 0.5% or less, with the remainder including aluminum and tolerable impurities. Also provided is a method for manufacturing a heat exchanger assembly incorporating such a fin stock material.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date | Type | Sub-Type |
|---|
International Classification(s)
- 2015 Application Filing Year
- B23K Class
- 2354 Applications Filed
- 1765 Patents Issued To-Date
- 74.98 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B23K Class
- 0 % this patent is cited more than
- 9 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 | Dec 28, 2027 |
