B29C 2045/2644
For the outer peripheral ring
Official title: {for the outer peripheral ring}
B29C2045/2644 (For the outer peripheral ring) appears on 3 US grants and 3 published applications in this corpus.
Search patents in B29C- Granted patents
- 3
- Published applications
- 3
- Assignees
- 4
- Inventors
- 4
- Latest grant
- 24 Sep 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
By publication year.
Recent patents
- Disk substrate molding apparatus, disk substrate molding method and disk substrate molding die24 Sep 2013US 8,540,503 B2Panasonic Corporation
- Injection-moulding tool for the production of information carriers in disc form27 Nov 2007US 7,300,609 B2AWM Mold Tech AG
- Mould for manufacturing disc-like objects27 Nov 2001US 6,322,350 B1Axxicon Moulds Eindhoven B.V.
- Disk substrate molding apparatus, disk substrate molding method and disk substrate molding die25 Aug 2011US 2011/0204535 A1Panasonic Corporation
- Injection-moulding tool for the production of information carriers in disc form10 Mar 2005US 2005/0053691 A1AWM Mold Tech AG
- Injection-moulding tool for the production of information carriers in disc form15 Jan 2004US 2004/0009260 A1
Most cited
By later US patents