PL298501A1
Green coloured glass of high visible light and low uv and ir light transmission power
Abstract
A soda-lime-silica green glass favoring the yellow side, rather than the bluish side of the spectrum, is produced having high visible transmittance, low infrared energy transmittance, low ultraviolet radiation transmittance, and low total solar energy transmittance by manipulating the reduction of iron (as Fe₂0₃) to Fe0 and the percent of these two oxides to achieve these characteristics without the use of Ce0₂ or other UV absorbing additives and by using conventional glass melting and refining apparatus.
Term
Term ended
Projected expiry passed 14 April 2008, 18.4 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
74 members in 23 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 87041592 | United States of America | A | |
| 87041592 | United States of America | A | |
| US19920870415 | – | – | – |
Members74
| Document | Office | Kind | |
|---|---|---|---|
| NO931416D0 | Norway | D0 | |
| NO931570D0 | Norway | D0 | |
| US5214008A | United States of America | A | |
| HU9301111D0 | Hungary | D0 | |
| HU9301271D0 | Hungary | D0 | |
| ZA932086B | South Africa | B | |
| ZA932087B | South Africa | B | |
| CA2085264A1 | Canada | A1 | |
| NO931416L | Norway | L | |
| CN1077438A | China | A | |
| EP0565835A2 | European Patent Office (EPO) | A2 | |
| AU3319093A | Australia | A | |
| BR9301559A | Brazil | A | |
| CA2089421A1 | Canada | A1 | |
| NO931570L | Norway | L | |
| BR9301659A | Brazil | A | |
| EP0567735A1 | European Patent Office (EPO) | A1 | |
| AU3319193A | Australia | A | |
| CN1078219A | China | A | |
| SK33193A3 | Slovakia | A3 | |
| SK39393A3 | Slovakia | A3 | |
| KR930021558A | Republic of Korea | A | |
| KR930021561A | Republic of Korea | A | |
| PL298501A1This record | Poland | A1 | |
| PL298732A1 | Poland | A1 | |
| MX9301838A | Mexico | A | |
| MX9301842A | Mexico | A | |
| JPH06166536A | Japan | A | |
| JPH06171984A | Japan | A | |
| US5344718A | United States of America | A | |
| NZ247433A | New Zealand | A | |
| EP0565835A3 | European Patent Office (EPO) | A3 | |
| CZ60093A3 | Czechia | A3 | |
| CZ73593A3 | Czechia | A3 | |
| HUT67675A | Hungary | A | |
| TW246669B | Taiwan Province of China | B | |
| AU659714B2 | Australia | B2 | |
| AU660212B2 | Australia | B2 | |
| US5425861A | United States of America | A | |
| NZ247491A | New Zealand | A | |
| HUT68637A | Hungary | A | |
| TW254918B | Taiwan Province of China | B | |
| JPH07121815B2 | Japan | B2 | |
| TR28296A | Türkiye | A | |
| TR28283A | Türkiye | A | |
| HU212342B | Hungary | B | |
| KR960010585B1 | Republic of Korea | B1 | |
| CA2085264C | Canada | C | |
| JP2588831B2 | Japan | B2 | |
| CA2089421C | Canada | C | |
| RU2090919C1 | Russian Federation | C1 | |
| RU2094402C1 | Russian Federation | C1 | |
| HU213955B | Hungary | B | |
| CN1037958C | China | C | |
| EP0567735B1 | European Patent Office (EPO) | B1 | |
| AT172701T | Austria | T | |
| ATE172701T1 | Austria | T1 | |
| DE69321754D1 | Germany | D1 | |
| CZ284490B6 | Czechia | B6 | |
| PL175403B1 | Poland | B1 | |
| PL175413B1 | Poland | B1 | |
| ES2125920T3 | Spain | T3 | |
| EP0565835B1 | European Patent Office (EPO) | B1 | |
| AT179684T | Austria | T | |
| ATE179684T1 | Austria | T1 | |
| DE69324726D1 | Germany | D1 | |
| DE69321754T2 | Germany | T2 | |
| DK0567735T3 | Denmark | T3 | |
| CN1044358C | China | C | |
| ES2133335T3 | Spain | T3 | |
| DK0565835T3 | Denmark | T3 | |
| DE69324726T2 | Germany | T2 | |
| EP0567735B2 | European Patent Office (EPO) | B2 | |
| DE69321754T3 | Germany | T3 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Decisions on the lapse of the protection rightsLapsedLAPS | LAPS |
Numbers
- Publication, DOCDB
- 298501
- Publication, EPODOC
- PL298501
- Application
- 298501
- Application, DOCDB
- 29850193
- Application, EPODOC
- PL19930298501
Titles
- English
- GREEN COLOURED GLASS OF HIGH VISIBLE LIGHT AND LOW UV AND IR LIGHT TRANSMISSION POWER
Classification
- CPC, 6
- C03C4/02
- C03C3/087
- C03C4/082
- C03C4/085
- Y10S501/904
- Y10S501/905
- IPC, 4
- C03C3 087
- C03C4 02
- C03C4 08
- C09K3 00