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] => 3080985 [patent_doc_number] => 05337203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Magnetoresistive magnetic head' [patent_app_type] => 1 [patent_app_number] => 7/873785 [patent_app_country] => US [patent_app_date] => 1992-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 14571 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/337/05337203.pdf [firstpage_image] =>[orig_patent_app_number] => 873785 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/873785
Magnetoresistive magnetic head Apr 26, 1992 Issued
Array ( [id] => 2947092 [patent_doc_number] => 05260845 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Magnetic head having a thin film conductor coil assembly formed separate from a magnetic head core' [patent_app_type] => 1 [patent_app_number] => 7/874092 [patent_app_country] => US [patent_app_date] => 1992-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 43 [patent_no_of_words] => 6919 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/260/05260845.pdf [firstpage_image] =>[orig_patent_app_number] => 874092 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/874092
Magnetic head having a thin film conductor coil assembly formed separate from a magnetic head core Apr 26, 1992 Issued
Array ( [id] => 3109947 [patent_doc_number] => 05315470 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-24 [patent_title] => 'Disk cartridge with centered magnetic plate' [patent_app_type] => 1 [patent_app_number] => 7/871822 [patent_app_country] => US [patent_app_date] => 1992-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 3735 [patent_no_of_claims] => 22 [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/05/315/05315470.pdf [firstpage_image] =>[orig_patent_app_number] => 871822 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/871822
Disk cartridge with centered magnetic plate Apr 20, 1992 Issued
Array ( [id] => 3105994 [patent_doc_number] => 05299084 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-29 [patent_title] => 'Rotary head disc for a magnetic-tape apparatus having reproducing heads shielded from recording heads' [patent_app_type] => 1 [patent_app_number] => 7/861682 [patent_app_country] => US [patent_app_date] => 1992-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1850 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/299/05299084.pdf [firstpage_image] =>[orig_patent_app_number] => 861682 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/861682
Rotary head disc for a magnetic-tape apparatus having reproducing heads shielded from recording heads Mar 31, 1992 Issued
07/852665 MOTOR AND DISK DRIVE UNIT HAVING SUCH A MOTOR Mar 16, 1992 Abandoned
Array ( [id] => 3022801 [patent_doc_number] => 05309303 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Subambient pressure air bearing slider for disk drive' [patent_app_type] => 1 [patent_app_number] => 7/851054 [patent_app_country] => US [patent_app_date] => 1992-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 23 [patent_no_of_words] => 7737 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/309/05309303.pdf [firstpage_image] =>[orig_patent_app_number] => 851054 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/851054
Subambient pressure air bearing slider for disk drive Mar 12, 1992 Issued
07/850432 MAGNETIC DISK APPARATUS Mar 11, 1992 Abandoned
07/846882 MAGNET HEAD SUPPORT DEVICE FOR USE IN MAGNETIC DISK DRIVE EQUIPPED WITH FLOATING HEAD SLIDER Mar 5, 1992 Abandoned
07/846462 DISK DRIVE SYSTEM Mar 2, 1992 Abandoned
Array ( [id] => 3094927 [patent_doc_number] => 05285339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Magnetoresistive read transducer having improved bias profile' [patent_app_type] => 1 [patent_app_number] => 7/843702 [patent_app_country] => US [patent_app_date] => 1992-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 3401 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/285/05285339.pdf [firstpage_image] =>[orig_patent_app_number] => 843702 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/843702
Magnetoresistive read transducer having improved bias profile Feb 27, 1992 Issued
Array ( [id] => 3103689 [patent_doc_number] => 05291360 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Head suspension assembly for a disk drive' [patent_app_type] => 1 [patent_app_number] => 7/846270 [patent_app_country] => US [patent_app_date] => 1992-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3545 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291360.pdf [firstpage_image] =>[orig_patent_app_number] => 846270 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/846270
Head suspension assembly for a disk drive Feb 25, 1992 Issued
Array ( [id] => 2902864 [patent_doc_number] => 05270888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Composite slider head with reduced readback oscillation' [patent_app_type] => 1 [patent_app_number] => 7/841612 [patent_app_country] => US [patent_app_date] => 1992-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 16 [patent_no_of_words] => 2687 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/270/05270888.pdf [firstpage_image] =>[orig_patent_app_number] => 841612 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/841612
Composite slider head with reduced readback oscillation Feb 20, 1992 Issued
Array ( [id] => 3024138 [patent_doc_number] => 05341257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Head cleaning device for magnetic tape cassette apparatus having a rotating head' [patent_app_type] => 1 [patent_app_number] => 7/838384 [patent_app_country] => US [patent_app_date] => 1992-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4994 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/341/05341257.pdf [firstpage_image] =>[orig_patent_app_number] => 838384 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/838384
Head cleaning device for magnetic tape cassette apparatus having a rotating head Feb 18, 1992 Issued
07/837062 A REDUCED-HEIGHT DISC DRIVE APPARATUS Feb 17, 1992 Abandoned
Array ( [id] => 2893171 [patent_doc_number] => 05268806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Magnetoresistive transducer having tantalum lead conductors' [patent_app_type] => 1 [patent_app_number] => 7/823522 [patent_app_country] => US [patent_app_date] => 1992-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2485 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268806.pdf [firstpage_image] =>[orig_patent_app_number] => 823522 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/823522
Magnetoresistive transducer having tantalum lead conductors Jan 20, 1992 Issued
Array ( [id] => 3037087 [patent_doc_number] => 05317468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-31 [patent_title] => 'Magnetic disk having reserve servo sectors and plural reserve tracks' [patent_app_type] => 1 [patent_app_number] => 7/820242 [patent_app_country] => US [patent_app_date] => 1992-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5631 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/317/05317468.pdf [firstpage_image] =>[orig_patent_app_number] => 820242 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/820242
Magnetic disk having reserve servo sectors and plural reserve tracks Jan 13, 1992 Issued
Array ( [id] => 3059875 [patent_doc_number] => 05325248 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-28 [patent_title] => 'Rotary head assembly' [patent_app_type] => 1 [patent_app_number] => 7/817262 [patent_app_country] => US [patent_app_date] => 1992-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4799 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/325/05325248.pdf [firstpage_image] =>[orig_patent_app_number] => 817262 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/817262
Rotary head assembly Jan 2, 1992 Issued
Array ( [id] => 3094817 [patent_doc_number] => 05285333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Mass storage and retrieval system for magnetic tape cartridges' [patent_app_type] => 1 [patent_app_number] => 7/815132 [patent_app_country] => US [patent_app_date] => 1991-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2457 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/285/05285333.pdf [firstpage_image] =>[orig_patent_app_number] => 815132 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/815132
Mass storage and retrieval system for magnetic tape cartridges Dec 26, 1991 Issued
Array ( [id] => 2912034 [patent_doc_number] => 05249090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-28 [patent_title] => 'Disk store with device for fixing the disk pack on its hub such that it can be removed' [patent_app_type] => 1 [patent_app_number] => 7/806972 [patent_app_country] => US [patent_app_date] => 1991-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 3344 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/249/05249090.pdf [firstpage_image] =>[orig_patent_app_number] => 806972 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/806972
Disk store with device for fixing the disk pack on its hub such that it can be removed Dec 11, 1991 Issued
Array ( [id] => 3019053 [patent_doc_number] => 05276576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Method and device for obtaining data of tape thinness and/or hub radius of a tape reel' [patent_app_type] => 1 [patent_app_number] => 7/805532 [patent_app_country] => US [patent_app_date] => 1991-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3077 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/276/05276576.pdf [firstpage_image] =>[orig_patent_app_number] => 805532 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/805532
Method and device for obtaining data of tape thinness and/or hub radius of a tape reel Dec 10, 1991 Issued
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