Poly(arylene ether) data storage media
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 20, 2007
Grant Date -
Jul 18, 2002
app pub date -
Mar 11, 2002
filing date -
Feb 12, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A storage media comprises: a substrate comprising a plastic resin portion, wherein to plastic resin portion comprises poly(arylene ether) and a styrene material selected from the group consisting of polystyrene, styrenic copolymer(s), and reaction products and combinations comprising at least one of the foregoing styrene material(s), and a data layer on the substrate. The data layer can be at least partly read from, written to, or a combination thereof by an energy field. Additionally, when the energy field contacts the storage media, the energy field is incident upon the data layer before it could be incident upon the substrate.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | Total Patents |
---|---|---|
SABIC INNOVATIVE PLASTICS IP B.V. | BERGEN OP ZOOM | 725 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Dai, Kevin Hsingtao | Clifton Park, NY | 3 | 87 |
Feist, Thomas Paul | Clifton Park, NY | 15 | 291 |
Merfeld, Glen David | Loudonville, NY | 17 | 116 |
Cited Art Landscape
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5135791 Optical device | 15 | 1990 | |
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6183829 Process and apparatus for forming plastic sheet | 51 | 1998 | |
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5911943 Method of thermoforming a sheet material | 16 | 1997 | |
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5276098 Thermoplastic saturated norbornene group polymer composition | 6 | 1992 | |
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5772905 Nanoimprint lithography | 720 | 1995 | |
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5108781 Process for manufacturing selectively textured magnetic recording media | 86 | 1991 | |
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5657304 Optical recording medium with a diffraction grating layer | 15 | 1995 | |
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4708919 Process for manufacturing a mask for use in X-ray photolithography using a monolithic support and resulting structure | 13 | 1985 | |
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5626935 Magnetic disk substrate and method for manufacturing the same | 44 | 1994 | |
5567217 Method for manufacturing a crystalized glass magnetic disk substrate | 60 | 1995 | |
5561089 Glass-ceramic for information recording disk | 35 | 1995 | |
5868953 Method for manufacturing a magnetic disk substrate | 23 | 1995 | |
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|
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|
|||
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|||
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5726108 Glass-ceramic magnetic disk substrate | 53 | 1997 | |
5874376 Magnetic disk substrate | 44 | 1997 | |
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5808830 Architecture for 2-1/2 inch diameter single disk drive | 23 | 1994 | |
6055140 Rigid disc plastic substrate with high stiffness insert | 10 | 1998 | |
6154438 Storage disk having surface variations that vary minimally in height relative to a datum | 5 | 1998 | |
6156422 High density magnetic recording medium with high Hr and low Mrt | 14 | 1998 | |
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4514583 Substrate for photovoltaic devices | 41 | 1983 | |
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|||
4402798 Method for the manufacture of a metallic recording substrate for a capacitance electronic disc and the recording substrate obtained thereby | 7 | 1982 | |
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5516899 Phthalocyanines | 18 | 1994 | |
5629417 Phthalocyanines | 7 | 1996 | |
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5094884 Method and apparatus for applying a layer of a fluid material on a semiconductor wafer | 42 | 1990 | |
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5871654 Method for producing a glass substrate for a magnetic disk | 15 | 1996 | |
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5729393 Optical flying head with solid immersion lens having raised central surface facing medium | 82 | 1996 | |
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4731155 Process for forming a lithographic mask | 185 | 1987 | |
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|||
4658392 Optically readable, high storage density, information carrier | 10 | 1985 | |
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5137617 Optical disk manufacture | 7 | 1989 | |
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5859833 Optical disk grade copolyestercarbonates derived from hydroxyphenylindanols | 11 | 1997 | |
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|||
5354985 Near field scanning optical and force microscope including cantilever and optical waveguide | 136 | 1993 | |
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5689480 Magneto-optic recording system employing near field optics | 64 | 1996 | |
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|||
5063097 Optical recording medium | 24 | 1989 | |
6096419 Aromatic polyamide film and magnetic recording medium using the same | 6 | 1998 | |
|
|||
5087340 Method of making magneto-optical recording disk | 9 | 1990 | |
5096563 Method of manufacturing optical disk | 22 | 1991 | |
5292550 Manufacturing method of substrate means for optical recording disk and apparatus therefor | 8 | 1992 | |
5436113 Information recording medium | 6 | 1994 | |
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|||
5626886 Transfer molding machine for encapsulation of semiconductor devices | 15 | 1995 | |
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|||
4619804 Fabricating optical record media | 42 | 1985 | |
5453961 Pick-up device for optical disk readout using waveguide gratings | 16 | 1995 | |
|
|||
5811182 Magnetic recording medium having a substrate and a titanium nitride underlayer | 10 | 1991 | |
5536549 Austenitic stainless steel substrate for magnetic-recording media | 9 | 1993 | |
5453168 Method for forming protective overcoatings for metallic-film magnetic-recording mediums | 18 | 1993 | |
5707705 Titanium or titanium-alloy substrate for magnetic-recording media | 9 | 1993 | |
5681635 Magnetic recording medium having a ceramic substrate, an underlayer having a dense fibrous zone T structure, and a magnetic layer | 16 | 1994 | |
5635269 Precision-etched textured stop/start zone for magnetic-recording disks | 30 | 1995 | |
5626920 Method for coating metal disc substrates for magnetic-recording media | 11 | 1995 | |
5900126 Method for manufacturing austenitic stainless steel substrate for magnetic-recording media | 10 | 1996 | |
5855951 Method for making ceramic substrates for magnetic-recording media | 10 | 1997 | |
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|||
4622284 Process of using metal azide recording media with laser | 11 | 1984 | |
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|||
4659407 Process for manufacturing optical disks by pressing | 17 | 1984 | |
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|||
5902172 Method of polishing memory disk substrate | 10 | 1997 | |
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|||
5800904 Embossable surface covering with inorganic wear layer | 21 | 1993 | |
|
|||
4492718 Rotation coating of disk substrate with acrylate prepolymer | 24 | 1982 | |
4584259 Coated media for optical recording with acrylic overcoat | 26 | 1982 | |
4592939 Method of rendering uniform coating on disks and product | 19 | 1984 | |
|
|||
4656546 Vertical magnetic recording arrangement | 158 | 1985 | |
5159511 Biasing conductor for MR head | 28 | 1990 | |
5097370 Subambient pressure air bearing slider for disk drive | 41 | 1991 | |
5193039 Permanet magnet easy-axis biased magnetoresistive head | 19 | 1991 | |
5267112 Thin film read/write head for minimizing erase fringing and method of making the same | 35 | 1991 | |
|
|||
4590493 Optical disc | 24 | 1984 | |
5118771 Erasable optical disk having an improved optically transparent substrate | 7 | 1987 | |
4983335 Method for producing transparent plastic article | 90 | 1988 | |
4953385 Information storage stamper and method of manufacturing disks using the same | 22 | 1989 | |
5582891 Optical disk substrate with land planes of uniform height | 13 | 1993 | |
|
|||
5395803 Method of spiral resist deposition | 29 | 1993 |
Patent Citation Ranking
Forward Cite Landscape
Patent Info | (Count) | # Cites | Year |
---|---|---|---|
|
|||
* 2008/0296,785 Method of forming catalyst nanoparticles for nanowire growth and other applications | 1 | 2008 | |
|
|||
* 2005/0233,151 Data storage media | 9 | 2005 |
Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 20, 2018 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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Important Notes on Latency of Status data
Please note there is up to 60 days of latency in this Status indicator for certain status conditions. You can obtain up-to-date Status indicator readings by ordering PAIR for the file.
An application with the status "Published" (which means it is pending) may be recently abandoned, but not yet updated to reflect its abandoned status. However, an application filed less than one year ago is unlikely to be abandoned.
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Important Note on Priority Date data
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