
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] => 2354603
[patent_doc_number] => 04692826
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-08
[patent_title] => 'Bearing assembly with integrated ferrofluid seal'
[patent_app_type] => 1
[patent_app_number] => 6/851799
[patent_app_country] => US
[patent_app_date] => 1986-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3091
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 259
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/692/04692826.pdf
[firstpage_image] =>[orig_patent_app_number] => 851799
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/851799 | Bearing assembly with integrated ferrofluid seal | Apr 13, 1986 | Issued |
Array
(
[id] => 2456987
[patent_doc_number] => 04758917
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-07-19
[patent_title] => 'Magnetic transducer assembly with improved crosstalk reduction'
[patent_app_type] => 1
[patent_app_number] => 6/851592
[patent_app_country] => US
[patent_app_date] => 1986-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 3504
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/758/04758917.pdf
[firstpage_image] =>[orig_patent_app_number] => 851592
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/851592 | Magnetic transducer assembly with improved crosstalk reduction | Apr 10, 1986 | Issued |
Array
(
[id] => 2425805
[patent_doc_number] => 04748526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-31
[patent_title] => 'Head cleaning cassette for magnetic tape cassette apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/850756
[patent_app_country] => US
[patent_app_date] => 1986-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 2701
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 346
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/748/04748526.pdf
[firstpage_image] =>[orig_patent_app_number] => 850756
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/850756 | Head cleaning cassette for magnetic tape cassette apparatus | Apr 10, 1986 | Issued |
Array
(
[id] => 2422593
[patent_doc_number] => 04747004
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-24
[patent_title] => 'Magnetic head positioning apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/849146
[patent_app_country] => US
[patent_app_date] => 1986-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2563
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 299
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/747/04747004.pdf
[firstpage_image] =>[orig_patent_app_number] => 849146
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/849146 | Magnetic head positioning apparatus | Apr 6, 1986 | Issued |
Array
(
[id] => 2455365
[patent_doc_number] => 04723178
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-02-02
[patent_title] => 'Power plate holding mechanism'
[patent_app_type] => 1
[patent_app_number] => 6/848882
[patent_app_country] => US
[patent_app_date] => 1986-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2593
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 421
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/723/04723178.pdf
[firstpage_image] =>[orig_patent_app_number] => 848882
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/848882 | Power plate holding mechanism | Apr 6, 1986 | Issued |
Array
(
[id] => 2450325
[patent_doc_number] => 04722013
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-26
[patent_title] => 'Lock mechanism for locking a head plate and fast-forwarding and rewinding levers'
[patent_app_type] => 1
[patent_app_number] => 6/848883
[patent_app_country] => US
[patent_app_date] => 1986-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1856
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 297
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/722/04722013.pdf
[firstpage_image] =>[orig_patent_app_number] => 848883
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/848883 | Lock mechanism for locking a head plate and fast-forwarding and rewinding levers | Apr 6, 1986 | Issued |
Array
(
[id] => 2427518
[patent_doc_number] => 04734811
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-29
[patent_title] => 'Magnetic transducing head'
[patent_app_type] => 1
[patent_app_number] => 6/849226
[patent_app_country] => US
[patent_app_date] => 1986-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 12
[patent_no_of_words] => 2118
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/734/04734811.pdf
[firstpage_image] =>[orig_patent_app_number] => 849226
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/849226 | Magnetic transducing head | Apr 6, 1986 | Issued |
| 06/847202 | HEAD SHIFTING DEVICE | Apr 1, 1986 | Abandoned |
Array
(
[id] => 2562625
[patent_doc_number] => 04809098
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-28
[patent_title] => 'Tape cassette loading device'
[patent_app_type] => 1
[patent_app_number] => 6/846956
[patent_app_country] => US
[patent_app_date] => 1986-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 2583
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/809/04809098.pdf
[firstpage_image] =>[orig_patent_app_number] => 846956
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/846956 | Tape cassette loading device | Mar 31, 1986 | Issued |
| 06/843896 | DISC CASSETTE | Mar 24, 1986 | Abandoned |
Array
(
[id] => 2427372
[patent_doc_number] => 04734803
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-29
[patent_title] => 'Magnetic head air bearing slider'
[patent_app_type] => 1
[patent_app_number] => 6/841646
[patent_app_country] => US
[patent_app_date] => 1986-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 2215
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/734/04734803.pdf
[firstpage_image] =>[orig_patent_app_number] => 841646
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/841646 | Magnetic head air bearing slider | Mar 19, 1986 | Issued |
Array
(
[id] => 2496467
[patent_doc_number] => 04802045
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-31
[patent_title] => 'Recording tape cartridge'
[patent_app_type] => 1
[patent_app_number] => 6/840866
[patent_app_country] => US
[patent_app_date] => 1986-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1585
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/802/04802045.pdf
[firstpage_image] =>[orig_patent_app_number] => 840866
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/840866 | Recording tape cartridge | Mar 17, 1986 | Issued |
Array
(
[id] => 2223957
[patent_doc_number] => 04631610
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-12-23
[patent_title] => 'Multichannel magnetic head supporting mechanism'
[patent_app_type] => 1
[patent_app_number] => 6/842063
[patent_app_country] => US
[patent_app_date] => 1986-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1593
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 337
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/631/04631610.pdf
[firstpage_image] =>[orig_patent_app_number] => 842063
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/842063 | Multichannel magnetic head supporting mechanism | Mar 17, 1986 | Issued |
Array
(
[id] => 2450344
[patent_doc_number] => 04722014
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-26
[patent_title] => 'Head positioning mechanism for magnetic disk device'
[patent_app_type] => 1
[patent_app_number] => 6/833232
[patent_app_country] => US
[patent_app_date] => 1986-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 4251
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/722/04722014.pdf
[firstpage_image] =>[orig_patent_app_number] => 833232
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/833232 | Head positioning mechanism for magnetic disk device | Feb 26, 1986 | Issued |
Array
(
[id] => 2486621
[patent_doc_number] => 04801543
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-31
[patent_title] => 'Process and device for the differentiation of particles in a medium'
[patent_app_type] => 1
[patent_app_number] => 6/831857
[patent_app_country] => US
[patent_app_date] => 1984-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 5491
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/801/04801543.pdf
[firstpage_image] =>[orig_patent_app_number] => 831857
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/831857 | Endwise loaded cartridge tape drive | Feb 23, 1986 | Issued |
Array
(
[id] => 2486621
[patent_doc_number] => 04801543
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-31
[patent_title] => 'Process and device for the differentiation of particles in a medium'
[patent_app_type] => 1
[patent_app_number] => 6/831857
[patent_app_country] => US
[patent_app_date] => 1984-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 5491
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/801/04801543.pdf
[firstpage_image] =>[orig_patent_app_number] => 831857
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/831857 | Endwise loaded cartridge tape drive | Feb 23, 1986 | Issued |
Array
(
[id] => 2331856
[patent_doc_number] => 04698712
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-10-06
[patent_title] => 'Cleaning device'
[patent_app_type] => 1
[patent_app_number] => 6/832202
[patent_app_country] => US
[patent_app_date] => 1986-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 11
[patent_no_of_words] => 4735
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/698/04698712.pdf
[firstpage_image] =>[orig_patent_app_number] => 832202
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/832202 | Cleaning device | Feb 23, 1986 | Issued |
Array
(
[id] => 2421458
[patent_doc_number] => 04743988
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-10
[patent_title] => 'Thin-film magnetic head'
[patent_app_type] => 1
[patent_app_number] => 6/823252
[patent_app_country] => US
[patent_app_date] => 1986-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 17
[patent_no_of_words] => 2574
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/743/04743988.pdf
[firstpage_image] =>[orig_patent_app_number] => 823252
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/823252 | Thin-film magnetic head | Jan 27, 1986 | Issued |
Array
(
[id] => 2358118
[patent_doc_number] => 04654734
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-03-31
[patent_title] => 'Magnetic disk drive'
[patent_app_type] => 1
[patent_app_number] => 6/822922
[patent_app_country] => US
[patent_app_date] => 1986-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 4872
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 440
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/654/04654734.pdf
[firstpage_image] =>[orig_patent_app_number] => 822922
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/822922 | Magnetic disk drive | Jan 23, 1986 | Issued |
| 06/821505 | MAGNETIC HEAD AND METHOD OF MANUFACTURING A MAGNETIC HEAD | Jan 20, 1986 | Abandoned |