Ethylene terephthalate polymer retaining ring for a chemical mechanical polishing head
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 28, 2008
app pub date -
Oct 2, 2006
filing date -
Aug 22, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
Embodiments of a retaining ring for use with a chemical mechanical polishing process with a body including a polyethylene terephthalate polymer or polymer including ethylene terephthalate monomers are disclosed.
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully