Application number | Title of the application | Filing Date | Status |
---|
Array
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[id] => 2741296
[patent_doc_number] => 04998175
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[patent_kind] => NA
[patent_issue_date] => 1991-03-05
[patent_title] => 'Transducer-to-medium stabilizing device having a static pressure releasing arrangement for maintaining the transducer in a stable contact relationship with a recording medium'
[patent_app_type] => 1
[patent_app_number] => 7/323425
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Array
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[patent_doc_number] => 04992902
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-12
[patent_title] => 'Cassette device for demagnetizing the magnetic head in a cassette-type recorder'
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[patent_app_number] => 7/322465
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[patent_app_date] => 1989-03-13
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Array
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[id] => 2716025
[patent_doc_number] => 04992985
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-12
[patent_title] => 'Method for selectively initiating/terminating a test mode in an address multiplexed DRAM and address multiplexed DRAM having such a capability'
[patent_app_type] => 1
[patent_app_number] => 7/319693
[patent_app_country] => US
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Array
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[id] => 2663107
[patent_doc_number] => 04972282
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-20
[patent_title] => 'Head carriage mechanism of a magentic disc drive including a wear resistance, low friction slide member'
[patent_app_type] => 1
[patent_app_number] => 7/320075
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07/318713 | FLOPPY DISK | Mar 2, 1989 | Abandoned |
Array
(
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[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-13
[patent_title] => 'Superconductor magnetic memory using magnetic films'
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[patent_app_number] => 7/316699
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Array
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[patent_kind] => NA
[patent_issue_date] => 1990-03-13
[patent_title] => 'Device to detect the functioning of the read system of an EPROM or EEPROM memory cell'
[patent_app_type] => 1
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Array
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[id] => 2830410
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[patent_kind] => NA
[patent_issue_date] => 1992-12-01
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[patent_app_number] => 7/314004
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[firstpage_image] =>[orig_patent_app_number] => 314004
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Array
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[id] => 2663067
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[patent_kind] => NA
[patent_issue_date] => 1990-11-20
[patent_title] => 'Support construction for the transducer of a magnetic head assembly'
[patent_app_type] => 1
[patent_app_number] => 7/312633
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[patent_app_date] => 1989-02-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/312633 | Support construction for the transducer of a magnetic head assembly | Feb 16, 1989 | Issued |
Array
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[id] => 2631887
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[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Device for continuously driving a tape reel support as a tape is unloaded'
[patent_app_type] => 1
[patent_app_number] => 7/310975
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/310975 | Device for continuously driving a tape reel support as a tape is unloaded | Feb 16, 1989 | Issued |
Array
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[id] => 2757857
[patent_doc_number] => 05021902
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[patent_kind] => NA
[patent_issue_date] => 1991-06-04
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[patent_app_type] => 1
[patent_app_number] => 7/311343
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/311343 | Tape changer for loading and unloading a magazine of magnetic tape cartridges | Feb 14, 1989 | Issued |
Array
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[id] => 2643479
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[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-09
[patent_title] => 'Storage arrangement having a pair of RAM memories selectively configurable for dual-access and two single-access RAMs'
[patent_app_type] => 1
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Array
(
[id] => 2752857
[patent_doc_number] => 05023739
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-11
[patent_title] => 'Tape cassette with a trapping layer having a corrosiveness which is equal to or higher than that of the magnetic recording layer on the tape'
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Array
(
[id] => 2783739
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07/328734 | DISC RECORDING AND/OR REPRODUCING APPARATUS INCLUDING MEANS FOR MINIMIZING THE EFFECTS OF TEMPERATURE CHANGES | Feb 7, 1989 | Abandoned |
Array
(
[id] => 2715729
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[patent_kind] => NA
[patent_issue_date] => 1991-01-01
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Array
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[patent_kind] => NA
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Array
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[patent_issue_date] => 1990-06-12
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[firstpage_image] =>[orig_patent_app_number] => 305384
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/305384 | Bi-CMOS semiconductor memory cell | Jan 31, 1989 | Issued |
Array
(
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[patent_kind] => NA
[patent_issue_date] => 1991-04-30
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Array
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