Search

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 numberTitle of the applicationFiling DateStatus
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
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