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] => 2627451 [patent_doc_number] => 04894741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => 'Magneto-resistive head with improved sensitivity' [patent_app_type] => 1 [patent_app_number] => 7/191087 [patent_app_country] => US [patent_app_date] => 1988-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1386 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/894/04894741.pdf [firstpage_image] =>[orig_patent_app_number] => 191087 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/191087
Magneto-resistive head with improved sensitivity May 5, 1988 Issued
Array ( [id] => 2605225 [patent_doc_number] => 04924336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Magnetic-tape-cassette apparatus comprising a motor-driven axially movable servo rod' [patent_app_type] => 1 [patent_app_number] => 7/189274 [patent_app_country] => US [patent_app_date] => 1988-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6930 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/924/04924336.pdf [firstpage_image] =>[orig_patent_app_number] => 189274 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/189274
Magnetic-tape-cassette apparatus comprising a motor-driven axially movable servo rod May 1, 1988 Issued
Array ( [id] => 2533833 [patent_doc_number] => 04797769 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-10 [patent_title] => 'Disc driving device' [patent_app_type] => 1 [patent_app_number] => 7/188655 [patent_app_country] => US [patent_app_date] => 1988-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1866 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/797/04797769.pdf [firstpage_image] =>[orig_patent_app_number] => 188655 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/188655
Disc driving device Apr 28, 1988 Issued
Array ( [id] => 2634759 [patent_doc_number] => 04951167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Magnetic tape cassette with improved front cover supporting mechanism' [patent_app_type] => 1 [patent_app_number] => 7/196222 [patent_app_country] => US [patent_app_date] => 1988-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 52 [patent_no_of_words] => 10119 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/951/04951167.pdf [firstpage_image] =>[orig_patent_app_number] => 196222 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/196222
Magnetic tape cassette with improved front cover supporting mechanism Apr 21, 1988 Issued
Array ( [id] => 2640122 [patent_doc_number] => 04937691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Recording and/or reproducing apparatus for controlling thermal expansion problems in disk drives' [patent_app_type] => 1 [patent_app_number] => 7/185059 [patent_app_country] => US [patent_app_date] => 1988-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1186 [patent_no_of_claims] => 1 [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/04/937/04937691.pdf [firstpage_image] =>[orig_patent_app_number] => 185059 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/185059
Recording and/or reproducing apparatus for controlling thermal expansion problems in disk drives Apr 21, 1988 Issued
07/182829 HOMOGENEOUS MAGNETIC HEAD CLEANING MATERIAL Apr 17, 1988 Abandoned
Array ( [id] => 2571749 [patent_doc_number] => 04858046 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Head feed device' [patent_app_type] => 1 [patent_app_number] => 7/183418 [patent_app_country] => US [patent_app_date] => 1988-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1400 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/858/04858046.pdf [firstpage_image] =>[orig_patent_app_number] => 183418 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/183418
Head feed device Apr 17, 1988 Issued
07/183480 RECORDING AND/OR REPRODUCING APPARATUS Apr 14, 1988 Abandoned
Array ( [id] => 2593874 [patent_doc_number] => 04908715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Disk drive unit' [patent_app_type] => 1 [patent_app_number] => 7/174702 [patent_app_country] => US [patent_app_date] => 1988-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3437 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/908/04908715.pdf [firstpage_image] =>[orig_patent_app_number] => 174702 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/174702
Disk drive unit Mar 28, 1988 Issued
Array ( [id] => 2587673 [patent_doc_number] => 04974108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-27 [patent_title] => 'Elastic element structure for the reel retention ratchet gear in magnetic tape cassettes' [patent_app_type] => 1 [patent_app_number] => 7/174049 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 12 [patent_no_of_words] => 2291 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/974/04974108.pdf [firstpage_image] =>[orig_patent_app_number] => 174049 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/174049
Elastic element structure for the reel retention ratchet gear in magnetic tape cassettes Mar 27, 1988 Issued
Array ( [id] => 2676184 [patent_doc_number] => 04905110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Disk drive spindle motor' [patent_app_type] => 1 [patent_app_number] => 7/173619 [patent_app_country] => US [patent_app_date] => 1988-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3873 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905110.pdf [firstpage_image] =>[orig_patent_app_number] => 173619 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/173619
Disk drive spindle motor Mar 24, 1988 Issued
Array ( [id] => 2481439 [patent_doc_number] => 04879617 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Actuator assembly for hard disk drives' [patent_app_type] => 1 [patent_app_number] => 7/173618 [patent_app_country] => US [patent_app_date] => 1988-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 4382 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/879/04879617.pdf [firstpage_image] =>[orig_patent_app_number] => 173618 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/173618
Actuator assembly for hard disk drives Mar 24, 1988 Issued
Array ( [id] => 2666175 [patent_doc_number] => 04979051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'Bimodal multi-track magnetic head' [patent_app_type] => 1 [patent_app_number] => 7/171842 [patent_app_country] => US [patent_app_date] => 1988-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 6613 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/979/04979051.pdf [firstpage_image] =>[orig_patent_app_number] => 171842 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171842
Bimodal multi-track magnetic head Mar 21, 1988 Issued
Array ( [id] => 2519560 [patent_doc_number] => 04841395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Static electricity discharge device for a magnetic head' [patent_app_type] => 1 [patent_app_number] => 7/171052 [patent_app_country] => US [patent_app_date] => 1988-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1127 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/841/04841395.pdf [firstpage_image] =>[orig_patent_app_number] => 171052 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171052
Static electricity discharge device for a magnetic head Mar 20, 1988 Issued
Array ( [id] => 2566386 [patent_doc_number] => 04853804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Magnetic recording and/or reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/169439 [patent_app_country] => US [patent_app_date] => 1988-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 10802 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/853/04853804.pdf [firstpage_image] =>[orig_patent_app_number] => 169439 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169439
Magnetic recording and/or reproducing apparatus Mar 16, 1988 Issued
Array ( [id] => 2576901 [patent_doc_number] => 04901177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Magnetic read head for a very narrow track' [patent_app_type] => 1 [patent_app_number] => 7/167729 [patent_app_country] => US [patent_app_date] => 1988-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 1518 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/901/04901177.pdf [firstpage_image] =>[orig_patent_app_number] => 167729 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/167729
Magnetic read head for a very narrow track Mar 13, 1988 Issued
Array ( [id] => 2523702 [patent_doc_number] => 04875122 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Head transport assembly having simplified mutually independent positional adjustments' [patent_app_type] => 1 [patent_app_number] => 7/167679 [patent_app_country] => US [patent_app_date] => 1988-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3095 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/875/04875122.pdf [firstpage_image] =>[orig_patent_app_number] => 167679 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/167679
Head transport assembly having simplified mutually independent positional adjustments Mar 13, 1988 Issued
07/165878 METHOD FOR MAKING AN IMPROVED SUBSTRATE FOR RIGID DISK STORAGE MEDIA Mar 8, 1988 Abandoned
Array ( [id] => 2523632 [patent_doc_number] => 04875119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Head loading mechanism for flexible disc drive' [patent_app_type] => 1 [patent_app_number] => 7/162999 [patent_app_country] => US [patent_app_date] => 1988-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 22 [patent_no_of_words] => 6365 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/875/04875119.pdf [firstpage_image] =>[orig_patent_app_number] => 162999 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/162999
Head loading mechanism for flexible disc drive Mar 1, 1988 Issued
Array ( [id] => 2531472 [patent_doc_number] => 04873590 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-10 [patent_title] => 'Magnetic recording and reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/162102 [patent_app_country] => US [patent_app_date] => 1988-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2197 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/873/04873590.pdf [firstpage_image] =>[orig_patent_app_number] => 162102 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/162102
Magnetic recording and reproducing apparatus Feb 28, 1988 Issued
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