
Allen J. Heinz
Examiner (ID: 9422)
| Most Active Art Unit | 2303 |
| Art Unit(s) | 2652, 2687, 3307, 3207, 2303, 2627, 2603, 2512, 2165, 2653, 2754, 2688, 3204, 3306, 2305 |
| Total Applications | 2512 |
| Issued Applications | 2208 |
| Pending Applications | 29 |
| Abandoned Applications | 275 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2587529
[patent_doc_number] => 04974101
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-27
[patent_title] => 'Method of monitoring the loading and unloading of a tape in recording and playback equipment'
[patent_app_type] => 1
[patent_app_number] => 7/318649
[patent_app_country] => US
[patent_app_date] => 1989-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 2428
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/974/04974101.pdf
[firstpage_image] =>[orig_patent_app_number] => 318649
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/318649 | Method of monitoring the loading and unloading of a tape in recording and playback equipment | Mar 2, 1989 | Issued |
| 07/314999 | WET RIGID DISK DRIVE ASSEMBLY WITH A CONICAL SPINDLE BEARING | Feb 23, 1989 | Abandoned |
Array
(
[id] => 2650760
[patent_doc_number] => 04939612
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-03
[patent_title] => 'Tape guide device for a magnetic recorder/reader'
[patent_app_type] => 1
[patent_app_number] => 7/312152
[patent_app_country] => US
[patent_app_date] => 1989-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3774
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/939/04939612.pdf
[firstpage_image] =>[orig_patent_app_number] => 312152
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/312152 | Tape guide device for a magnetic recorder/reader | Feb 20, 1989 | Issued |
Array
(
[id] => 2720449
[patent_doc_number] => 05010433
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-23
[patent_title] => 'Magnetoresistive magnetic head having a shunt film of Nb'
[patent_app_type] => 1
[patent_app_number] => 7/310922
[patent_app_country] => US
[patent_app_date] => 1989-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3143
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/010/05010433.pdf
[firstpage_image] =>[orig_patent_app_number] => 310922
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/310922 | Magnetoresistive magnetic head having a shunt film of Nb | Feb 15, 1989 | Issued |
Array
(
[id] => 2741927
[patent_doc_number] => 05051850
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Disc unit having a central control for control plural disc drives'
[patent_app_type] => 1
[patent_app_number] => 7/311822
[patent_app_country] => US
[patent_app_date] => 1989-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2739
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/051/05051850.pdf
[firstpage_image] =>[orig_patent_app_number] => 311822
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/311822 | Disc unit having a central control for control plural disc drives | Feb 15, 1989 | Issued |
Array
(
[id] => 2732799
[patent_doc_number] => 05057954
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-15
[patent_title] => 'Disk drive head lift mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/310292
[patent_app_country] => US
[patent_app_date] => 1989-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2903
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/057/05057954.pdf
[firstpage_image] =>[orig_patent_app_number] => 310292
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/310292 | Disk drive head lift mechanism | Feb 12, 1989 | Issued |
Array
(
[id] => 2483096
[patent_doc_number] => 04872076
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-03
[patent_title] => 'Recording and/or reproducing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/309947
[patent_app_country] => US
[patent_app_date] => 1989-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 10028
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/872/04872076.pdf
[firstpage_image] =>[orig_patent_app_number] => 309947
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/309947 | Recording and/or reproducing apparatus | Feb 8, 1989 | Issued |
Array
(
[id] => 2627418
[patent_doc_number] => 04894739
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-16
[patent_title] => 'Disc recording and/or reproducing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/307215
[patent_app_country] => US
[patent_app_date] => 1989-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3258
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 347
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/894/04894739.pdf
[firstpage_image] =>[orig_patent_app_number] => 307215
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/307215 | Disc recording and/or reproducing apparatus | Feb 2, 1989 | Issued |
Array
(
[id] => 2570748
[patent_doc_number] => 04945435
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-31
[patent_title] => 'Noninfluencing fastener for disk drives'
[patent_app_type] => 1
[patent_app_number] => 7/303792
[patent_app_country] => US
[patent_app_date] => 1989-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1301
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/945/04945435.pdf
[firstpage_image] =>[orig_patent_app_number] => 303792
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/303792 | Noninfluencing fastener for disk drives | Jan 29, 1989 | Issued |
Array
(
[id] => 2720415
[patent_doc_number] => 05010431
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-23
[patent_title] => 'Flying-type composite magnetic head'
[patent_app_type] => 1
[patent_app_number] => 7/302419
[patent_app_country] => US
[patent_app_date] => 1989-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 5879
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/010/05010431.pdf
[firstpage_image] =>[orig_patent_app_number] => 302419
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/302419 | Flying-type composite magnetic head | Jan 26, 1989 | Issued |
Array
(
[id] => 2715012
[patent_doc_number] => 05014146
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-07
[patent_title] => 'Magnetic head mounting arm having asymmetrical configuration'
[patent_app_type] => 1
[patent_app_number] => 7/301712
[patent_app_country] => US
[patent_app_date] => 1989-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 17
[patent_no_of_words] => 7233
[patent_no_of_claims] => 42
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 303
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/014/05014146.pdf
[firstpage_image] =>[orig_patent_app_number] => 301712
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/301712 | Magnetic head mounting arm having asymmetrical configuration | Jan 25, 1989 | Issued |
Array
(
[id] => 2625485
[patent_doc_number] => 04969060
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-06
[patent_title] => 'Floppy disk write protector and method of providing same'
[patent_app_type] => 1
[patent_app_number] => 7/301562
[patent_app_country] => US
[patent_app_date] => 1989-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 14
[patent_no_of_words] => 4074
[patent_no_of_claims] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/969/04969060.pdf
[firstpage_image] =>[orig_patent_app_number] => 301562
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/301562 | Floppy disk write protector and method of providing same | Jan 24, 1989 | Issued |
Array
(
[id] => 2636119
[patent_doc_number] => 04907111
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-06
[patent_title] => 'Locking device for floppy disk drives'
[patent_app_type] => 1
[patent_app_number] => 7/297574
[patent_app_country] => US
[patent_app_date] => 1989-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 3091
[patent_no_of_claims] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/907/04907111.pdf
[firstpage_image] =>[orig_patent_app_number] => 297574
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/297574 | Locking device for floppy disk drives | Jan 16, 1989 | Issued |
Array
(
[id] => 2675521
[patent_doc_number] => 04935829
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-19
[patent_title] => 'Tape recorder with mode changing motor mounted on cassette holder'
[patent_app_type] => 1
[patent_app_number] => 7/292849
[patent_app_country] => US
[patent_app_date] => 1989-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 3247
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/935/04935829.pdf
[firstpage_image] =>[orig_patent_app_number] => 292849
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/292849 | Tape recorder with mode changing motor mounted on cassette holder | Jan 2, 1989 | Issued |
Array
(
[id] => 2789415
[patent_doc_number] => 05087998
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-11
[patent_title] => 'Magnetic tape cassette having improved erasure preventing device'
[patent_app_type] => 1
[patent_app_number] => 7/291829
[patent_app_country] => US
[patent_app_date] => 1988-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 2140
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/087/05087998.pdf
[firstpage_image] =>[orig_patent_app_number] => 291829
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/291829 | Magnetic tape cassette having improved erasure preventing device | Dec 28, 1988 | Issued |
Array
(
[id] => 2570875
[patent_doc_number] => 04849843
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-18
[patent_title] => 'Demagnetizer for a magnetic head of a cassette tape recorder'
[patent_app_type] => 1
[patent_app_number] => 7/289410
[patent_app_country] => US
[patent_app_date] => 1988-12-21
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/849/04849843.pdf
[firstpage_image] =>[orig_patent_app_number] => 289410
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/289410 | Demagnetizer for a magnetic head of a cassette tape recorder | Dec 20, 1988 | Issued |
Array
(
[id] => 2605306
[patent_doc_number] => 04965690
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => 'Tape cassette having outer housing layers of elastomeric material'
[patent_app_type] => 1
[patent_app_number] => 7/287842
[patent_app_country] => US
[patent_app_date] => 1988-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/965/04965690.pdf
[firstpage_image] =>[orig_patent_app_number] => 287842
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/287842 | Tape cassette having outer housing layers of elastomeric material | Dec 20, 1988 | Issued |
Array
(
[id] => 2593545
[patent_doc_number] => 04891720
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-02
[patent_title] => 'Belt drive system for a magnetic tape cassette transport/accessor'
[patent_app_type] => 1
[patent_app_number] => 7/285832
[patent_app_country] => US
[patent_app_date] => 1988-12-16
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/891/04891720.pdf
[firstpage_image] =>[orig_patent_app_number] => 285832
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/285832 | Belt drive system for a magnetic tape cassette transport/accessor | Dec 15, 1988 | Issued |
Array
(
[id] => 2565117
[patent_doc_number] => 04942492
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-17
[patent_title] => 'Wiping device for magnetic tape cassettes'
[patent_app_type] => 1
[patent_app_number] => 7/283630
[patent_app_country] => US
[patent_app_date] => 1988-12-13
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[pdf_file] => patents/04/942/04942492.pdf
[firstpage_image] =>[orig_patent_app_number] => 283630
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/283630 | Wiping device for magnetic tape cassettes | Dec 12, 1988 | Issued |
Array
(
[id] => 2634755
[patent_doc_number] => 04967297
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-30
[patent_title] => 'Magnetic disk head positioning device'
[patent_app_type] => 1
[patent_app_number] => 7/282762
[patent_app_country] => US
[patent_app_date] => 1988-12-09
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/967/04967297.pdf
[firstpage_image] =>[orig_patent_app_number] => 282762
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/282762 | Magnetic disk head positioning device | Dec 8, 1988 | Issued |