
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] => 2943760
[patent_doc_number] => 05247407
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-21
[patent_title] => 'Disk loading system'
[patent_app_type] => 1
[patent_app_number] => 7/669777
[patent_app_country] => US
[patent_app_date] => 1991-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 4316
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 369
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/247/05247407.pdf
[firstpage_image] =>[orig_patent_app_number] => 669777
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/669777 | Disk loading system | Mar 14, 1991 | Issued |
Array
(
[id] => 2982831
[patent_doc_number] => 05182691
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-26
[patent_title] => 'Magnetic head cleaning system for rotary head devices'
[patent_app_type] => 1
[patent_app_number] => 7/666052
[patent_app_country] => US
[patent_app_date] => 1991-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 14
[patent_no_of_words] => 4554
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/182/05182691.pdf
[firstpage_image] =>[orig_patent_app_number] => 666052
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/666052 | Magnetic head cleaning system for rotary head devices | Mar 6, 1991 | Issued |
| 07/664202 | MAGNETIC TRANSDUCER RECEIVER FOR A DISC DRIVE OR THE LIKE | Mar 3, 1991 | Abandoned |
Array
(
[id] => 2876305
[patent_doc_number] => 05097370
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Subambient pressure air bearing slider for disk drive'
[patent_app_type] => 1
[patent_app_number] => 7/663192
[patent_app_country] => US
[patent_app_date] => 1991-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 16
[patent_no_of_words] => 3558
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/097/05097370.pdf
[firstpage_image] =>[orig_patent_app_number] => 663192
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/663192 | Subambient pressure air bearing slider for disk drive | Feb 27, 1991 | Issued |
Array
(
[id] => 2943155
[patent_doc_number] => 05220472
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-15
[patent_title] => 'Rotary drum for video tape recorder'
[patent_app_type] => 1
[patent_app_number] => 7/662619
[patent_app_country] => US
[patent_app_date] => 1991-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 15
[patent_no_of_words] => 3390
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/220/05220472.pdf
[firstpage_image] =>[orig_patent_app_number] => 662619
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/662619 | Rotary drum for video tape recorder | Feb 26, 1991 | Issued |
Array
(
[id] => 2792494
[patent_doc_number] => 05164869
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-17
[patent_title] => 'Magnetic recording head with integrated magnetoresistive element and open yoke'
[patent_app_type] => 1
[patent_app_number] => 7/661797
[patent_app_country] => US
[patent_app_date] => 1991-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 3071
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/164/05164869.pdf
[firstpage_image] =>[orig_patent_app_number] => 661797
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/661797 | Magnetic recording head with integrated magnetoresistive element and open yoke | Feb 26, 1991 | Issued |
Array
(
[id] => 2850073
[patent_doc_number] => 05172284
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-15
[patent_title] => 'Cassette loading mechanism for loading cassette with sliding shutter over tape opening of cassette with no shutter'
[patent_app_type] => 1
[patent_app_number] => 7/660032
[patent_app_country] => US
[patent_app_date] => 1991-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 16
[patent_no_of_words] => 7052
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 432
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/172/05172284.pdf
[firstpage_image] =>[orig_patent_app_number] => 660032
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/660032 | Cassette loading mechanism for loading cassette with sliding shutter over tape opening of cassette with no shutter | Feb 25, 1991 | Issued |
| 07/661065 | TWO AND ONE HALF INCH DIAMETER DISK DRIVE HAVING 0.6 INCH HEIGHT | Feb 25, 1991 | Abandoned |
Array
(
[id] => 2985008
[patent_doc_number] => 05225950
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-06
[patent_title] => 'Gimbal having stiffness properties'
[patent_app_type] => 1
[patent_app_number] => 7/660685
[patent_app_country] => US
[patent_app_date] => 1991-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3463
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/225/05225950.pdf
[firstpage_image] =>[orig_patent_app_number] => 660685
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/660685 | Gimbal having stiffness properties | Feb 24, 1991 | Issued |
Array
(
[id] => 2930694
[patent_doc_number] => 05200869
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-06
[patent_title] => 'Flying type thin film magnetic head having a transducing element'
[patent_app_type] => 1
[patent_app_number] => 7/658872
[patent_app_country] => US
[patent_app_date] => 1991-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 13
[patent_no_of_words] => 4066
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/200/05200869.pdf
[firstpage_image] =>[orig_patent_app_number] => 658872
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/658872 | Flying type thin film magnetic head having a transducing element | Feb 21, 1991 | Issued |
Array
(
[id] => 2942885
[patent_doc_number] => 05189586
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-23
[patent_title] => 'Lanced shutter tab for disk cartridges'
[patent_app_type] => 1
[patent_app_number] => 7/658547
[patent_app_country] => US
[patent_app_date] => 1991-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2655
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/189/05189586.pdf
[firstpage_image] =>[orig_patent_app_number] => 658547
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/658547 | Lanced shutter tab for disk cartridges | Feb 20, 1991 | Issued |
Array
(
[id] => 2943655
[patent_doc_number] => 05196977
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-23
[patent_title] => 'Tape guide mechanism for recording and reproducing device'
[patent_app_type] => 1
[patent_app_number] => 7/658257
[patent_app_country] => US
[patent_app_date] => 1991-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 2319
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/196/05196977.pdf
[firstpage_image] =>[orig_patent_app_number] => 658257
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/658257 | Tape guide mechanism for recording and reproducing device | Feb 19, 1991 | Issued |
Array
(
[id] => 2942765
[patent_doc_number] => 05189579
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-23
[patent_title] => 'Multiple-track recording magnetic head with compact matrix structure'
[patent_app_type] => 1
[patent_app_number] => 7/651349
[patent_app_country] => US
[patent_app_date] => 1991-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2051
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/189/05189579.pdf
[firstpage_image] =>[orig_patent_app_number] => 651349
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/651349 | Multiple-track recording magnetic head with compact matrix structure | Feb 18, 1991 | Issued |
Array
(
[id] => 2988527
[patent_doc_number] => 05204796
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-20
[patent_title] => 'Tape cassette with tape tension controlled by grease of a specified range of viscosity'
[patent_app_type] => 1
[patent_app_number] => 7/639225
[patent_app_country] => US
[patent_app_date] => 1991-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 18
[patent_no_of_words] => 6598
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/204/05204796.pdf
[firstpage_image] =>[orig_patent_app_number] => 639225
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/639225 | Tape cassette with tape tension controlled by grease of a specified range of viscosity | Feb 14, 1991 | Issued |
Array
(
[id] => 2976932
[patent_doc_number] => 05202808
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Magnetic head device with tape guides for magnetic tapes'
[patent_app_type] => 1
[patent_app_number] => 7/655692
[patent_app_country] => US
[patent_app_date] => 1991-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 1928
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/202/05202808.pdf
[firstpage_image] =>[orig_patent_app_number] => 655692
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/655692 | Magnetic head device with tape guides for magnetic tapes | Feb 14, 1991 | Issued |
Array
(
[id] => 2968913
[patent_doc_number] => 05198950
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-30
[patent_title] => 'Thin-film perpendicular magnetic recording and reproducing head'
[patent_app_type] => 1
[patent_app_number] => 7/655167
[patent_app_country] => US
[patent_app_date] => 1991-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 2546
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 225
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/198/05198950.pdf
[firstpage_image] =>[orig_patent_app_number] => 655167
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/655167 | Thin-film perpendicular magnetic recording and reproducing head | Feb 13, 1991 | Issued |
| 07/654897 | DISK CARTRIDGE | Feb 12, 1991 | Abandoned |
Array
(
[id] => 2886657
[patent_doc_number] => 05159513
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-27
[patent_title] => 'Magnetoresistive sensor based on the spin valve effect'
[patent_app_type] => 1
[patent_app_number] => 7/652852
[patent_app_country] => US
[patent_app_date] => 1991-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 2210
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/159/05159513.pdf
[firstpage_image] =>[orig_patent_app_number] => 652852
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/652852 | Magnetoresistive sensor based on the spin valve effect | Feb 7, 1991 | Issued |
Array
(
[id] => 2829510
[patent_doc_number] => 05173814
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-22
[patent_title] => 'Disk storage drive having internal electrical connection passages and contamination seals at ends of the motor'
[patent_app_type] => 1
[patent_app_number] => 7/653100
[patent_app_country] => US
[patent_app_date] => 1991-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 6478
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/173/05173814.pdf
[firstpage_image] =>[orig_patent_app_number] => 653100
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/653100 | Disk storage drive having internal electrical connection passages and contamination seals at ends of the motor | Feb 7, 1991 | Issued |
Array
(
[id] => 2995509
[patent_doc_number] => 05212614
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-18
[patent_title] => 'Flexible magnetic disc cassettes with separable cassette cases'
[patent_app_type] => 1
[patent_app_number] => 7/650867
[patent_app_country] => US
[patent_app_date] => 1991-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 3777
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/212/05212614.pdf
[firstpage_image] =>[orig_patent_app_number] => 650867
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/650867 | Flexible magnetic disc cassettes with separable cassette cases | Feb 4, 1991 | Issued |