AU2002356825B2 - Optical filters for manipulating spectral power distribution in accelerated weathering devices - Google Patents
Optical filters for manipulating spectral power distribution in accelerated weathering devices Download PDFInfo
- Publication number
- AU2002356825B2 AU2002356825B2 AU2002356825A AU2002356825A AU2002356825B2 AU 2002356825 B2 AU2002356825 B2 AU 2002356825B2 AU 2002356825 A AU2002356825 A AU 2002356825A AU 2002356825 A AU2002356825 A AU 2002356825A AU 2002356825 B2 AU2002356825 B2 AU 2002356825B2
- Authority
- AU
- Australia
- Prior art keywords
- accelerated weathering
- optical filter
- weathering device
- irradiance
- glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 230000003287 optical effect Effects 0.000 title claims description 74
- 230000003595 spectral effect Effects 0.000 title claims description 31
- 238000009826 distribution Methods 0.000 title description 21
- 239000005355 lead glass Substances 0.000 claims description 30
- 238000012360 testing method Methods 0.000 claims description 19
- 238000005286 illumination Methods 0.000 claims description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000005855 radiation Effects 0.000 description 27
- 239000011521 glass Substances 0.000 description 22
- 239000002826 coolant Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 11
- 238000006731 degradation reaction Methods 0.000 description 7
- 239000010453 quartz Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000015556 catabolic process Effects 0.000 description 5
- 229910001507 metal halide Inorganic materials 0.000 description 5
- 150000005309 metal halides Chemical class 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004088 simulation Methods 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- 241000511976 Hoya Species 0.000 description 3
- 241000233805 Phoenix Species 0.000 description 3
- FWXAUDSWDBGCMN-DNQXCXABSA-N [(2r,3r)-3-diphenylphosphanylbutan-2-yl]-diphenylphosphane Chemical compound C=1C=CC=CC=1P([C@H](C)[C@@H](C)P(C=1C=CC=CC=1)C=1C=CC=CC=1)C1=CC=CC=C1 FWXAUDSWDBGCMN-DNQXCXABSA-N 0.000 description 3
- OKBVVJOGVLARMR-QSWIMTSFSA-N cefixime Chemical compound S1C(N)=NC(C(=N\OCC(O)=O)\C(=O)N[C@@H]2C(N3C(=C(C=C)CS[C@@H]32)C(O)=O)=O)=C1 OKBVVJOGVLARMR-QSWIMTSFSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000005361 soda-lime glass Substances 0.000 description 3
- 229940072226 suprax Drugs 0.000 description 3
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 3
- 229910001887 tin oxide Inorganic materials 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 229910000464 lead oxide Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000075 oxide glass Substances 0.000 description 2
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- HUAUNKAZQWMVFY-UHFFFAOYSA-M sodium;oxocalcium;hydroxide Chemical compound [OH-].[Na+].[Ca]=O HUAUNKAZQWMVFY-UHFFFAOYSA-M 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 241000220010 Rhode Species 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000005308 flint glass Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012667 polymer degradation Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 1
- 229910001950 potassium oxide Inorganic materials 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/004—Investigating resistance of materials to the weather, to corrosion, or to light to light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/22—Absorbing filters
- G02B5/226—Glass filters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Ecology (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Toxicology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Optical Filters (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/028,601 | 2001-12-19 | ||
| US10/028,601 US6859309B2 (en) | 2001-12-19 | 2001-12-19 | Optical filters for manipulating spectral power distribution in accelerated weathering devices |
| PCT/US2002/033314 WO2003054526A1 (en) | 2001-12-19 | 2002-10-18 | Optical filters for manipulating spectral power distribution in accelerated weathering devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2002356825A1 AU2002356825A1 (en) | 2003-07-09 |
| AU2002356825B2 true AU2002356825B2 (en) | 2007-06-07 |
Family
ID=21844351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002356825A Ceased AU2002356825B2 (en) | 2001-12-19 | 2002-10-18 | Optical filters for manipulating spectral power distribution in accelerated weathering devices |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US6859309B2 (https=) |
| EP (1) | EP1459050A1 (https=) |
| JP (2) | JP2005514590A (https=) |
| KR (1) | KR100940899B1 (https=) |
| CN (1) | CN1605024B (https=) |
| AU (1) | AU2002356825B2 (https=) |
| BR (1) | BR0215215A (https=) |
| CA (1) | CA2471004C (https=) |
| MX (1) | MXPA04005828A (https=) |
| TW (1) | TWI262328B (https=) |
| WO (1) | WO2003054526A1 (https=) |
| ZA (1) | ZA200405652B (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040233520A1 (en) * | 2001-12-19 | 2004-11-25 | 3M Innovative Properties Company | Optical filters for manipulating spectral power distribution in accelerated weathering devices |
| US6984058B2 (en) * | 2003-06-04 | 2006-01-10 | 3M Innovative Properties Company | Optical filters comprising opacified portion |
| US7124651B2 (en) * | 2004-08-09 | 2006-10-24 | 3M Innovative Properties Company | Method of accelerated testing of illuminated device components |
| US7174781B2 (en) * | 2005-01-31 | 2007-02-13 | Atlas Material Testing Technology, L.L.C. | Temperature reduction fixture for accelerated weathering test apparatus |
| US7454990B2 (en) * | 2005-03-18 | 2008-11-25 | Atlas Material Testing, Llc | Variably controlled accelerated weathering test apparatus |
| US7318672B2 (en) * | 2005-03-31 | 2008-01-15 | Atlas Material Testing Technology, L.L.C. | Specimen heater and control system for accelerated weathering test apparatus |
| US7400445B2 (en) * | 2005-05-31 | 2008-07-15 | 3M Innovative Properties Company | Optical filters for accelerated weathering devices |
| WO2007095319A2 (en) * | 2006-02-14 | 2007-08-23 | 3M Innovative Properties Company | Method of accelerated light stability testing and articles |
| US8659391B2 (en) * | 2009-08-18 | 2014-02-25 | Indian Institute Of Technology Madras | Multielement and multiproperty tagging |
| WO2013188825A1 (en) * | 2012-06-15 | 2013-12-19 | The Regents Of The University Of California | Optical filters and methods for reducing glare from glare-producing light |
| EP2682737B1 (de) * | 2012-07-05 | 2024-05-01 | Atlas Material Testing Technology GmbH | Vorrichtung zur Simulation einer spektralen UV-Charakteristik durch UV-Lichtemissionsdioden |
| US9903821B2 (en) | 2013-05-01 | 2018-02-27 | Indian Institute Of Technology Madras | Coated mesoflowers for molecular detection and smart barcode materials |
| US9820360B2 (en) | 2015-11-17 | 2017-11-14 | Telelumen, LLC | Illumination content production and use |
| EP4030163B1 (en) * | 2021-01-19 | 2025-12-31 | ATLAS Material Testing Technology GmbH | FLUORESCENT MATERIAL AS A SOURCE OF RADIATION IN AN ARTIFICIAL WEATHERPROOFING DEVICE |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4820326A (en) * | 1986-12-19 | 1989-04-11 | Schott Glaswerke | Method for producing solarization-stable ultraviolet filter glasses for the 280-500 nm transmission range |
| US4931655A (en) * | 1983-11-30 | 1990-06-05 | Iwasaki Electric Co., Ltd. | Apparatus for accelerated weather-testing of a sample using a metal halide lamp |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3671277A (en) * | 1968-10-08 | 1972-06-20 | Nippon Kogaku Kk | Ultraviolet ray cutting pink glass for color photography |
| SU539344A1 (ru) | 1974-10-14 | 1976-12-15 | Предприятие П/Я А-3695 | Газоразр дна лампа |
| DE2940325A1 (de) * | 1979-10-04 | 1981-04-09 | Original Hanau Heraeus Gmbh | Strahlungsmengenmesser |
| DE2948175A1 (de) * | 1979-11-30 | 1981-06-04 | Original Hanau Heraeus Gmbh, 6450 Hanau | Licht- und wetterechtheitspruefgeraet |
| SU1067412A1 (ru) | 1982-07-30 | 1984-01-15 | Предприятие П/Я М-5927 | Способ ускоренных испытаний на стойкость к старению поливинилхлоридных материалов |
| DE3504793A1 (de) * | 1985-02-13 | 1986-08-14 | W.C. Heraeus Gmbh, 6450 Hanau | Beleuchtungsanordnung, insbesondere fuer licht- und wetterechtheitspruefgeraete |
| JPH0726906B2 (ja) * | 1986-09-24 | 1995-03-29 | 株式会社豊田中央研究所 | 耐候性試験方法及び装置 |
| JPH0630242B2 (ja) * | 1987-03-04 | 1994-04-20 | 陽一 峰松 | 高分子材料の人工促進暴露試験用の紫外線螢光ランプ |
| JPS6466542A (en) * | 1987-09-08 | 1989-03-13 | Toyota Central Res & Dev | Accelerated weathering test method and apparatus |
| JPH01165920A (ja) * | 1987-12-23 | 1989-06-29 | Tokyo Electric Co Ltd | 静電容量式電子秤 |
| JPH0643254B2 (ja) * | 1988-02-29 | 1994-06-08 | ホーヤ株式会社 | 弗燐酸塩ガラス |
| JPH02188442A (ja) | 1989-01-17 | 1990-07-24 | Nikon Corp | リン酸系光学ガラス |
| JPH0652234B2 (ja) * | 1989-08-17 | 1994-07-06 | スガ試験機株式会社 | 促進耐光試験方法 |
| JP3225513B2 (ja) | 1990-03-02 | 2001-11-05 | 株式会社和廣武 | 光学フィルタおよびこれを用いた光照射装置 |
| JP2859926B2 (ja) * | 1990-05-15 | 1999-02-24 | 株式会社和廣武 | 疑似太陽光照射装置およびそのスペクトル調整方法 |
| JPH0455337A (ja) * | 1990-06-21 | 1992-02-24 | Ohara Inc | 紫外線透過性ガラス |
| JPH04142446A (ja) * | 1990-10-02 | 1992-05-15 | Toyota Central Res & Dev Lab Inc | 促進耐候性試験機 |
| JP2613978B2 (ja) * | 1991-01-31 | 1997-05-28 | ホーヤ株式会社 | 透過率又は吸光度校正用光学ガラスフィルタ |
| JP2925799B2 (ja) * | 1991-08-30 | 1999-07-28 | ホーヤ株式会社 | 耐候性試験機用光学フィルター構造体および耐候性試験機 |
| JP2789541B2 (ja) * | 1992-05-08 | 1998-08-20 | ウシオ電機株式会社 | 有機材料の耐天候試験用光源装置 |
| JPH07103825A (ja) * | 1993-10-05 | 1995-04-21 | Suga Test Instr Co Ltd | 赤外分光放射エネルギー測定装置 |
| JP3367167B2 (ja) * | 1993-10-26 | 2003-01-14 | 株式会社ニコン | 照明光学装置、該装置に使用される放電ランプ、及び露光装置 |
| JPH07247135A (ja) * | 1994-03-14 | 1995-09-26 | Hoya Corp | 低融点光学ガラス及び光学製品 |
| JPH09100136A (ja) * | 1995-07-24 | 1997-04-15 | Hoya Corp | 近赤外吸収フィルターガラス |
| JPH0961295A (ja) * | 1995-08-22 | 1997-03-07 | Mitsui Toatsu Chem Inc | 反射体の光促進劣化試験方法 |
| JPH09306201A (ja) | 1996-05-15 | 1997-11-28 | Wakomu Denso:Kk | 擬似太陽光照射装置 |
| DE19736189A1 (de) | 1997-08-20 | 1999-02-25 | Gerhard Kirschenhofer | Beleuchtungsvorrichtung |
| JPH11209144A (ja) * | 1998-01-21 | 1999-08-03 | Hoya Corp | 近赤外吸収フィルター用ガラスおよびそれを用いた近赤外吸収フィルター |
| EP1152450A4 (en) * | 1999-02-01 | 2004-04-14 | Nippon Electric Glass Co | CATHODE RAY TUBE AND METHOD FOR THE PRODUCTION THEREOF |
-
2001
- 2001-12-19 US US10/028,601 patent/US6859309B2/en not_active Expired - Lifetime
-
2002
- 2002-10-18 JP JP2003555190A patent/JP2005514590A/ja not_active Withdrawn
- 2002-10-18 WO PCT/US2002/033314 patent/WO2003054526A1/en not_active Ceased
- 2002-10-18 AU AU2002356825A patent/AU2002356825B2/en not_active Ceased
- 2002-10-18 CN CN028253264A patent/CN1605024B/zh not_active Expired - Fee Related
- 2002-10-18 MX MXPA04005828A patent/MXPA04005828A/es active IP Right Grant
- 2002-10-18 CA CA002471004A patent/CA2471004C/en not_active Expired - Fee Related
- 2002-10-18 EP EP02805510A patent/EP1459050A1/en not_active Withdrawn
- 2002-10-18 BR BR0215215-0A patent/BR0215215A/pt not_active IP Right Cessation
- 2002-10-18 KR KR1020047009351A patent/KR100940899B1/ko not_active Expired - Fee Related
- 2002-11-18 TW TW091133613A patent/TWI262328B/zh not_active IP Right Cessation
-
2004
- 2004-03-17 US US10/802,430 patent/US6906857B2/en not_active Expired - Lifetime
- 2004-07-15 ZA ZA200405652A patent/ZA200405652B/en unknown
-
2009
- 2009-11-24 JP JP2009266290A patent/JP2010078607A/ja not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4931655A (en) * | 1983-11-30 | 1990-06-05 | Iwasaki Electric Co., Ltd. | Apparatus for accelerated weather-testing of a sample using a metal halide lamp |
| US4820326A (en) * | 1986-12-19 | 1989-04-11 | Schott Glaswerke | Method for producing solarization-stable ultraviolet filter glasses for the 280-500 nm transmission range |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2471004A1 (en) | 2003-07-03 |
| EP1459050A1 (en) | 2004-09-22 |
| WO2003054526A1 (en) | 2003-07-03 |
| KR100940899B1 (ko) | 2010-02-09 |
| US6859309B2 (en) | 2005-02-22 |
| KR20040071211A (ko) | 2004-08-11 |
| US20040178367A1 (en) | 2004-09-16 |
| CN1605024A (zh) | 2005-04-06 |
| TWI262328B (en) | 2006-09-21 |
| CN1605024B (zh) | 2010-05-26 |
| JP2005514590A (ja) | 2005-05-19 |
| JP2010078607A (ja) | 2010-04-08 |
| TW200301370A (en) | 2003-07-01 |
| MXPA04005828A (es) | 2004-09-13 |
| ZA200405652B (en) | 2005-06-27 |
| US6906857B2 (en) | 2005-06-14 |
| BR0215215A (pt) | 2004-12-07 |
| CA2471004C (en) | 2009-12-29 |
| AU2002356825A1 (en) | 2003-07-09 |
| US20030133184A1 (en) | 2003-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2002356825B2 (en) | Optical filters for manipulating spectral power distribution in accelerated weathering devices | |
| Mesloub et al. | Polymer-Dispersed Liquid Crystal (PDLC) smart switchable windows for less-energy hungry buildings and visual comfort in hot desert climate | |
| Cengiz et al. | Numerical analysis of tunnel LED Lighting maintenance factor | |
| US4125775A (en) | Solar simulator | |
| CN113567374B (zh) | 计算光致变色玻璃太阳能得热系数的方法 | |
| US20040233520A1 (en) | Optical filters for manipulating spectral power distribution in accelerated weathering devices | |
| Elmualim et al. | Evaluation of dichroic material for enhancing light pipe/natural ventilation and daylighting in an integrated system | |
| Kempe | Accelerated UV test methods and selection criteria for encapsulants of photovoltaic modules | |
| Pellegrino et al. | Testing and Standards for new BIPV products | |
| US6984058B2 (en) | Optical filters comprising opacified portion | |
| US7400445B2 (en) | Optical filters for accelerated weathering devices | |
| Bergman et al. | UV emission from general lighting lamps | |
| Quill et al. | Quantifying the indoor light environment: testing for light stability in retail and residential environments | |
| Rottmann et al. | Large-area electrochromic safety glass; switching behaviour and transmission control of solar radiation | |
| Quill et al. | Quantifying the indoor light environment | |
| Boxhammer et al. | Technical requirements and equipment for photostability testing | |
| WO2007095319A2 (en) | Method of accelerated light stability testing and articles | |
| Ichinose et al. | Computing Method of Thermal and Light Environment Considering Solar Spectral Characteristics | |
| Houstoun | On the absolute measurement of light: A proposal for an ultimate light standard | |
| Miller | Noncoherent sources | |
| Iuliano et al. | 16 th CIRIAF National Congress | |
| Piechocki | Terminology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |