
Donald T. Hajec
Examiner (ID: 10611)
| Most Active Art Unit | 3102 |
| Art Unit(s) | 3108, 2800, 2514, 3102, 3101, 2876 |
| Total Applications | 744 |
| Issued Applications | 630 |
| Pending Applications | 1 |
| Abandoned Applications | 113 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2379013
[patent_doc_number] => 04720222
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-01-19
[patent_title] => 'Restraining bar for pickup trucks'
[patent_app_type] => 1
[patent_app_number] => 6/894935
[patent_app_country] => US
[patent_app_date] => 1986-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1885
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 310
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/720/04720222.pdf
[firstpage_image] =>[orig_patent_app_number] => 894935
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/894935 | Restraining bar for pickup trucks | Aug 7, 1986 | Issued |
| 06/892307 | REINFORCED MOLDED POLYURETHANE VIBRATORY SCREEN | Aug 3, 1986 | Abandoned |
Array
(
[id] => 2373094
[patent_doc_number] => 04793263
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-27
[patent_title] => 'Integrated linear synchronous unipolar motor with controlled permanent magnet bias'
[patent_app_type] => 1
[patent_app_number] => 6/891607
[patent_app_country] => US
[patent_app_date] => 1986-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4624
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 306
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/793/04793263.pdf
[firstpage_image] =>[orig_patent_app_number] => 891607
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/891607 | Integrated linear synchronous unipolar motor with controlled permanent magnet bias | Jul 31, 1986 | Issued |
Array
(
[id] => 2414805
[patent_doc_number] => 04747943
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-31
[patent_title] => 'Splitter assembly'
[patent_app_type] => 1
[patent_app_number] => 6/902441
[patent_app_country] => US
[patent_app_date] => 1986-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 835
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/747/04747943.pdf
[firstpage_image] =>[orig_patent_app_number] => 902441
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/902441 | Splitter assembly | Jul 29, 1986 | Issued |
| 06/887978 | APPARATUS FOR SORTING SHEETS | Jul 24, 1986 | Abandoned |
| 06/887976 | RESILIENT RAIL FIXING DEVICE FOR TRACK INSTALLATIONS | Jul 23, 1986 | Abandoned |
Array
(
[id] => 2372553
[patent_doc_number] => 04694963
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-09-22
[patent_title] => 'Apparatus for sorting sheets'
[patent_app_type] => 1
[patent_app_number] => 6/883445
[patent_app_country] => US
[patent_app_date] => 1986-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 23
[patent_no_of_words] => 10007
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/694/04694963.pdf
[firstpage_image] =>[orig_patent_app_number] => 883445
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/883445 | Apparatus for sorting sheets | Jul 13, 1986 | Issued |
Array
(
[id] => 2385407
[patent_doc_number] => 04793918
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-27
[patent_title] => 'Gravity separator'
[patent_app_type] => 1
[patent_app_number] => 6/883503
[patent_app_country] => US
[patent_app_date] => 1986-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 14
[patent_no_of_words] => 4981
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/793/04793918.pdf
[firstpage_image] =>[orig_patent_app_number] => 883503
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/883503 | Gravity separator | Jul 7, 1986 | Issued |
| 06/882275 | SCREENING MACHINE | Jul 6, 1986 | Abandoned |
Array
(
[id] => 2544118
[patent_doc_number] => 04806235
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-21
[patent_title] => 'Apparatus for cleaning grain products'
[patent_app_type] => 1
[patent_app_number] => 6/880799
[patent_app_country] => US
[patent_app_date] => 1986-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 4380
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/806/04806235.pdf
[firstpage_image] =>[orig_patent_app_number] => 880799
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/880799 | Apparatus for cleaning grain products | Jun 30, 1986 | Issued |
Array
(
[id] => 2447484
[patent_doc_number] => 04759841
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-07-26
[patent_title] => 'Produce, rock and debris separator'
[patent_app_type] => 1
[patent_app_number] => 6/880582
[patent_app_country] => US
[patent_app_date] => 1986-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1002
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 458
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/759/04759841.pdf
[firstpage_image] =>[orig_patent_app_number] => 880582
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/880582 | Produce, rock and debris separator | Jun 29, 1986 | Issued |
Array
(
[id] => 2317987
[patent_doc_number] => 04670135
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-06-02
[patent_title] => 'High volume virtual impactor'
[patent_app_type] => 1
[patent_app_number] => 6/879471
[patent_app_country] => US
[patent_app_date] => 1986-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3864
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/670/04670135.pdf
[firstpage_image] =>[orig_patent_app_number] => 879471
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/879471 | High volume virtual impactor | Jun 26, 1986 | Issued |
Array
(
[id] => 2382323
[patent_doc_number] => 04708789
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-11-24
[patent_title] => 'Mobile mineral preparation plant'
[patent_app_type] => 1
[patent_app_number] => 6/879445
[patent_app_country] => US
[patent_app_date] => 1986-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 4182
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 341
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/708/04708789.pdf
[firstpage_image] =>[orig_patent_app_number] => 879445
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/879445 | Mobile mineral preparation plant | Jun 26, 1986 | Issued |
Array
(
[id] => 2315873
[patent_doc_number] => 04689140
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-08-25
[patent_title] => 'Separator for sorting particulate material'
[patent_app_type] => 1
[patent_app_number] => 6/876242
[patent_app_country] => US
[patent_app_date] => 1986-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1523
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 246
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/689/04689140.pdf
[firstpage_image] =>[orig_patent_app_number] => 876242
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/876242 | Separator for sorting particulate material | Jun 18, 1986 | Issued |
Array
(
[id] => 2380828
[patent_doc_number] => 04737270
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-12
[patent_title] => 'Method and apparatus for separating \"pops\" from pecans'
[patent_app_type] => 1
[patent_app_number] => 6/872836
[patent_app_country] => US
[patent_app_date] => 1986-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1287
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/737/04737270.pdf
[firstpage_image] =>[orig_patent_app_number] => 872836
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/872836 | Method and apparatus for separating "pops" from pecans | Jun 10, 1986 | Issued |
Array
(
[id] => 2452536
[patent_doc_number] => 04784755
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-15
[patent_title] => 'Dust control'
[patent_app_type] => 1
[patent_app_number] => 6/872517
[patent_app_country] => US
[patent_app_date] => 1986-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 5498
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/784/04784755.pdf
[firstpage_image] =>[orig_patent_app_number] => 872517
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/872517 | Dust control | Jun 9, 1986 | Issued |
| 06/871853 | CANTILEVERED TRAIN SYSTEM | Jun 8, 1986 | Abandoned |
Array
(
[id] => 2467987
[patent_doc_number] => 04819808
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-11
[patent_title] => 'Apparatus and method employing magnetic fluids for separating particles'
[patent_app_type] => 1
[patent_app_number] => 6/869397
[patent_app_country] => US
[patent_app_date] => 1986-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 6107
[patent_no_of_claims] => 61
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/819/04819808.pdf
[firstpage_image] =>[orig_patent_app_number] => 869397
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/869397 | Apparatus and method employing magnetic fluids for separating particles | Jun 1, 1986 | Issued |
Array
(
[id] => 2377544
[patent_doc_number] => 04753353
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-06-28
[patent_title] => 'Conveying device'
[patent_app_type] => 1
[patent_app_number] => 6/867132
[patent_app_country] => US
[patent_app_date] => 1986-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4356
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/753/04753353.pdf
[firstpage_image] =>[orig_patent_app_number] => 867132
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/867132 | Conveying device | May 26, 1986 | Issued |
Array
(
[id] => 2374110
[patent_doc_number] => 04789068
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-06
[patent_title] => 'Wood chip classifying system'
[patent_app_type] => 1
[patent_app_number] => 6/863053
[patent_app_country] => US
[patent_app_date] => 1986-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/789/04789068.pdf
[firstpage_image] =>[orig_patent_app_number] => 863053
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/863053 | Wood chip classifying system | May 13, 1986 | Issued |