
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] => 2639993
[patent_doc_number] => 04937684
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-26
[patent_title] => 'Information recording-reproducing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/336532
[patent_app_country] => US
[patent_app_date] => 1989-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 4064
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/937/04937684.pdf
[firstpage_image] =>[orig_patent_app_number] => 336532
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/336532 | Information recording-reproducing apparatus | Apr 11, 1989 | Issued |
Array
(
[id] => 2603691
[patent_doc_number] => 04975789
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Recording apparatus for a drivable record carrier'
[patent_app_type] => 1
[patent_app_number] => 7/336981
[patent_app_country] => US
[patent_app_date] => 1989-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 9596
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 258
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/975/04975789.pdf
[firstpage_image] =>[orig_patent_app_number] => 336981
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/336981 | Recording apparatus for a drivable record carrier | Apr 11, 1989 | Issued |
Array
(
[id] => 2718188
[patent_doc_number] => 05018034
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-21
[patent_title] => 'Bi-directional tape recorder with pivoted magnetic head'
[patent_app_type] => 1
[patent_app_number] => 7/334489
[patent_app_country] => US
[patent_app_date] => 1989-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 4574
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/018/05018034.pdf
[firstpage_image] =>[orig_patent_app_number] => 334489
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/334489 | Bi-directional tape recorder with pivoted magnetic head | Apr 6, 1989 | Issued |
| 07/334936 | VERTICAL MAGNETIC RECORDING ARRANGEMENT | Apr 6, 1989 | Abandoned |
Array
(
[id] => 2730007
[patent_doc_number] => 05025337
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-18
[patent_title] => 'Recirculating air filter system for rotating disk drives'
[patent_app_type] => 1
[patent_app_number] => 7/334669
[patent_app_country] => US
[patent_app_date] => 1989-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1405
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/025/05025337.pdf
[firstpage_image] =>[orig_patent_app_number] => 334669
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/334669 | Recirculating air filter system for rotating disk drives | Apr 5, 1989 | Issued |
Array
(
[id] => 2631979
[patent_doc_number] => 04956737
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Magnetic head contour utilizing facets for air film skiving'
[patent_app_type] => 1
[patent_app_number] => 7/332829
[patent_app_country] => US
[patent_app_date] => 1989-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1405
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/956/04956737.pdf
[firstpage_image] =>[orig_patent_app_number] => 332829
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/332829 | Magnetic head contour utilizing facets for air film skiving | Apr 3, 1989 | Issued |
Array
(
[id] => 2605231
[patent_doc_number] => 04965686
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => 'Disc drive assembly for magnetic disc memory unit'
[patent_app_type] => 1
[patent_app_number] => 7/331462
[patent_app_country] => US
[patent_app_date] => 1989-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2269
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/965/04965686.pdf
[firstpage_image] =>[orig_patent_app_number] => 331462
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/331462 | Disc drive assembly for magnetic disc memory unit | Mar 30, 1989 | Issued |
Array
(
[id] => 2825982
[patent_doc_number] => 05081551
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-14
[patent_title] => 'Recording and reproducing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/329712
[patent_app_country] => US
[patent_app_date] => 1989-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 12267
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/081/05081551.pdf
[firstpage_image] =>[orig_patent_app_number] => 329712
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/329712 | Recording and reproducing apparatus | Mar 27, 1989 | Issued |
Array
(
[id] => 2724913
[patent_doc_number] => 05008768
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-16
[patent_title] => 'Disk head assembly flexure with sloped ramp support structure'
[patent_app_type] => 1
[patent_app_number] => 7/328869
[patent_app_country] => US
[patent_app_date] => 1989-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2269
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 220
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/008/05008768.pdf
[firstpage_image] =>[orig_patent_app_number] => 328869
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/328869 | Disk head assembly flexure with sloped ramp support structure | Mar 26, 1989 | Issued |
Array
(
[id] => 2740780
[patent_doc_number] => 05032942
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Magnetic head adjusting device'
[patent_app_type] => 1
[patent_app_number] => 7/328386
[patent_app_country] => US
[patent_app_date] => 1989-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 4084
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/032/05032942.pdf
[firstpage_image] =>[orig_patent_app_number] => 328386
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/328386 | Magnetic head adjusting device | Mar 23, 1989 | Issued |
Array
(
[id] => 2777748
[patent_doc_number] => 04985791
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-15
[patent_title] => 'Cassette loading device'
[patent_app_type] => 1
[patent_app_number] => 7/327492
[patent_app_country] => US
[patent_app_date] => 1989-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 23
[patent_no_of_words] => 6655
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 257
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/985/04985791.pdf
[firstpage_image] =>[orig_patent_app_number] => 327492
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/327492 | Cassette loading device | Mar 23, 1989 | Issued |
Array
(
[id] => 2681239
[patent_doc_number] => 05027246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-25
[patent_title] => 'Thin film magnetic head and a method for manufacturing thereof'
[patent_app_type] => 1
[patent_app_number] => 7/408492
[patent_app_country] => US
[patent_app_date] => 1989-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 24
[patent_no_of_words] => 4445
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/027/05027246.pdf
[firstpage_image] =>[orig_patent_app_number] => 408492
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/408492 | Thin film magnetic head and a method for manufacturing thereof | Mar 22, 1989 | Issued |
Array
(
[id] => 2650611
[patent_doc_number] => 04939604
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-07-03
[patent_title] => 'Magnetic recording and reproducing apparatus and a magnetic head used for the apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/327699
[patent_app_country] => US
[patent_app_date] => 1989-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 3138
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/939/04939604.pdf
[firstpage_image] =>[orig_patent_app_number] => 327699
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/327699 | Magnetic recording and reproducing apparatus and a magnetic head used for the apparatus | Mar 22, 1989 | Issued |
Array
(
[id] => 2631869
[patent_doc_number] => 04956731
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Tape feeding direction controlling device for automatic reversing tape recorder'
[patent_app_type] => 1
[patent_app_number] => 7/326002
[patent_app_country] => US
[patent_app_date] => 1989-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 9095
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 383
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/956/04956731.pdf
[firstpage_image] =>[orig_patent_app_number] => 326002
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/326002 | Tape feeding direction controlling device for automatic reversing tape recorder | Mar 19, 1989 | Issued |
| 07/325582 | MAGNETIC HEAD ASSEMBLY | Mar 16, 1989 | Abandoned |
| 07/325222 | SUBAMBIENT PRESSURE AIR BEARING | Mar 16, 1989 | Abandoned |
Array
(
[id] => 2777861
[patent_doc_number] => 04985797
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-15
[patent_title] => 'Magnetic head'
[patent_app_type] => 1
[patent_app_number] => 7/326042
[patent_app_country] => US
[patent_app_date] => 1989-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1635
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/985/04985797.pdf
[firstpage_image] =>[orig_patent_app_number] => 326042
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/326042 | Magnetic head | Mar 16, 1989 | Issued |
Array
(
[id] => 2677022
[patent_doc_number] => 04954918
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Cassette transfer apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/323692
[patent_app_country] => US
[patent_app_date] => 1989-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 4724
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/954/04954918.pdf
[firstpage_image] =>[orig_patent_app_number] => 323692
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/323692 | Cassette transfer apparatus | Mar 14, 1989 | Issued |
Array
(
[id] => 2483082
[patent_doc_number] => 04872075
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-03
[patent_title] => 'Tape loading mechanism in magnetic recording and reproducing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/325066
[patent_app_country] => US
[patent_app_date] => 1989-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2520
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/872/04872075.pdf
[firstpage_image] =>[orig_patent_app_number] => 325066
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/325066 | Tape loading mechanism in magnetic recording and reproducing apparatus | Mar 13, 1989 | Issued |
Array
(
[id] => 2718152
[patent_doc_number] => 05018032
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-21
[patent_title] => 'Audio reproduction device with head base moving mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/318749
[patent_app_country] => US
[patent_app_date] => 1989-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 28
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[patent_no_of_words] => 9254
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/018/05018032.pdf
[firstpage_image] =>[orig_patent_app_number] => 318749
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/318749 | Audio reproduction device with head base moving mechanism | Mar 2, 1989 | Issued |