
Robert A. Hafer
Examiner (ID: 194)
| Most Active Art Unit | 3303 |
| Art Unit(s) | 3303, 3302, 3301, 3505, PCT, 3712, 3502 |
| Total Applications | 338 |
| Issued Applications | 311 |
| Pending Applications | 7 |
| Abandoned Applications | 19 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1909149
[patent_doc_number] => 04270338
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-02
[patent_title] => 'Crop harvesting machine'
[patent_app_type] => 1
[patent_app_number] => 6/102180
[patent_app_country] => US
[patent_app_date] => 1979-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2775
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/270/04270338.pdf
[firstpage_image] =>[orig_patent_app_number] => 102180
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/102180 | Crop harvesting machine | Dec 9, 1979 | Issued |
Array
(
[id] => 1915047
[patent_doc_number] => 04290256
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-22
[patent_title] => 'Single cable control system for lawn mower'
[patent_app_type] => 1
[patent_app_number] => 6/101617
[patent_app_country] => US
[patent_app_date] => 1979-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 3835
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 285
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/290/04290256.pdf
[firstpage_image] =>[orig_patent_app_number] => 101617
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/101617 | Single cable control system for lawn mower | Dec 9, 1979 | Issued |
Array
(
[id] => 2001741
[patent_doc_number] => 04398384
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-16
[patent_title] => 'Crop conditioning apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 6/173136
[patent_app_country] => US
[patent_app_date] => 1979-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 23
[patent_no_of_words] => 12045
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/398/04398384.pdf
[firstpage_image] =>[orig_patent_app_number] => 173136
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/173136 | Crop conditioning apparatus and method | Nov 29, 1979 | Issued |
Array
(
[id] => 1895306
[patent_doc_number] => 04292795
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-06
[patent_title] => 'Straw and chaff chopper and spreader'
[patent_app_type] => 1
[patent_app_number] => 6/095671
[patent_app_country] => US
[patent_app_date] => 1979-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 2443
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/292/04292795.pdf
[firstpage_image] =>[orig_patent_app_number] => 095671
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/095671 | Straw and chaff chopper and spreader | Nov 18, 1979 | Issued |
Array
(
[id] => 1895297
[patent_doc_number] => 04292793
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-10-06
[patent_title] => 'Hay harvesting machine'
[patent_app_type] => 1
[patent_app_number] => 6/094968
[patent_app_country] => US
[patent_app_date] => 1979-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2529
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/292/04292793.pdf
[firstpage_image] =>[orig_patent_app_number] => 094968
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/094968 | Hay harvesting machine | Nov 14, 1979 | Issued |
Array
(
[id] => 1887048
[patent_doc_number] => 04266391
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-12
[patent_title] => 'Header attachment mechanism for combines'
[patent_app_type] => 1
[patent_app_number] => 6/091436
[patent_app_country] => US
[patent_app_date] => 1979-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3610
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 403
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/266/04266391.pdf
[firstpage_image] =>[orig_patent_app_number] => 091436
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/091436 | Header attachment mechanism for combines | Nov 4, 1979 | Issued |
Array
(
[id] => 1887053
[patent_doc_number] => 04266392
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-12
[patent_title] => 'Header cutting angle adjustment mechanism'
[patent_app_type] => 1
[patent_app_number] => 6/091446
[patent_app_country] => US
[patent_app_date] => 1979-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3316
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/266/04266392.pdf
[firstpage_image] =>[orig_patent_app_number] => 091446
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/091446 | Header cutting angle adjustment mechanism | Nov 4, 1979 | Issued |
Array
(
[id] => 1964219
[patent_doc_number] => 04319641
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-16
[patent_title] => 'Rock picker'
[patent_app_type] => 1
[patent_app_number] => 6/091094
[patent_app_country] => US
[patent_app_date] => 1979-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 4148
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/319/04319641.pdf
[firstpage_image] =>[orig_patent_app_number] => 091094
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/091094 | Rock picker | Nov 4, 1979 | Issued |
Array
(
[id] => 1901282
[patent_doc_number] => 04301647
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-24
[patent_title] => 'Forage chopping cylinder'
[patent_app_type] => 1
[patent_app_number] => 6/091258
[patent_app_country] => US
[patent_app_date] => 1979-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 2062
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 147
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/301/04301647.pdf
[firstpage_image] =>[orig_patent_app_number] => 091258
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/091258 | Forage chopping cylinder | Nov 4, 1979 | Issued |
Array
(
[id] => 1867053
[patent_doc_number] => 04282706
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-11
[patent_title] => 'Shaker units for harvesting machines'
[patent_app_type] => 1
[patent_app_number] => 6/090798
[patent_app_country] => US
[patent_app_date] => 1979-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2196
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/282/04282706.pdf
[firstpage_image] =>[orig_patent_app_number] => 090798
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/090798 | Shaker units for harvesting machines | Nov 1, 1979 | Issued |
Array
(
[id] => 1922907
[patent_doc_number] => 04283906
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-18
[patent_title] => 'Top driven shaker units for harvesting machine'
[patent_app_type] => 1
[patent_app_number] => 6/090815
[patent_app_country] => US
[patent_app_date] => 1979-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2008
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/283/04283906.pdf
[firstpage_image] =>[orig_patent_app_number] => 090815
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/090815 | Top driven shaker units for harvesting machine | Nov 1, 1979 | Issued |
Array
(
[id] => 1868206
[patent_doc_number] => 04282932
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-11
[patent_title] => 'Rock picker'
[patent_app_type] => 1
[patent_app_number] => 6/090317
[patent_app_country] => US
[patent_app_date] => 1979-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 11
[patent_no_of_words] => 4985
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/282/04282932.pdf
[firstpage_image] =>[orig_patent_app_number] => 090317
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/090317 | Rock picker | Oct 31, 1979 | Issued |
Array
(
[id] => 1859899
[patent_doc_number] => 04267688
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-19
[patent_title] => 'Mowing device'
[patent_app_type] => 1
[patent_app_number] => 6/087725
[patent_app_country] => US
[patent_app_date] => 1979-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1655
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 150
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/267/04267688.pdf
[firstpage_image] =>[orig_patent_app_number] => 087725
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/087725 | Mowing device | Oct 23, 1979 | Issued |
Array
(
[id] => 1859896
[patent_doc_number] => 04267687
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-19
[patent_title] => 'Combination combine and hay head'
[patent_app_type] => 1
[patent_app_number] => 6/086412
[patent_app_country] => US
[patent_app_date] => 1979-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/04/267/04267687.pdf
[firstpage_image] =>[orig_patent_app_number] => 086412
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/086412 | Combination combine and hay head | Oct 18, 1979 | Issued |
Array
(
[id] => 1873628
[patent_doc_number] => 04279261
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-21
[patent_title] => 'Automatic safety device for hulling machine'
[patent_app_type] => 1
[patent_app_number] => 6/084425
[patent_app_country] => US
[patent_app_date] => 1979-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3290
[patent_no_of_claims] => 17
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/279/04279261.pdf
[firstpage_image] =>[orig_patent_app_number] => 084425
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/084425 | Automatic safety device for hulling machine | Oct 11, 1979 | Issued |
Array
(
[id] => 1921102
[patent_doc_number] => 04297833
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-03
[patent_title] => 'Crop pickup with outboard cam control'
[patent_app_type] => 1
[patent_app_number] => 6/083625
[patent_app_country] => US
[patent_app_date] => 1979-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/297/04297833.pdf
[firstpage_image] =>[orig_patent_app_number] => 083625
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/083625 | Crop pickup with outboard cam control | Oct 10, 1979 | Issued |
Array
(
[id] => 1914352
[patent_doc_number] => 04276737
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-07
[patent_title] => 'Vegetation cutter'
[patent_app_type] => 1
[patent_app_number] => 6/081429
[patent_app_country] => US
[patent_app_date] => 1979-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2966
[patent_no_of_claims] => 16
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/276/04276737.pdf
[firstpage_image] =>[orig_patent_app_number] => 081429
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/081429 | Vegetation cutter | Oct 2, 1979 | Issued |
Array
(
[id] => 1859772
[patent_doc_number] => 04269018
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-26
[patent_title] => 'Bean divider'
[patent_app_type] => 1
[patent_app_number] => 6/081157
[patent_app_country] => US
[patent_app_date] => 1979-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 1289
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/269/04269018.pdf
[firstpage_image] =>[orig_patent_app_number] => 081157
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/081157 | Bean divider | Oct 1, 1979 | Issued |
Array
(
[id] => 1867491
[patent_doc_number] => 04291526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-09-29
[patent_title] => 'Method and apparatus for harvesting fruit from a row crop trained on trellis wires or the like'
[patent_app_type] => 1
[patent_app_number] => 6/080007
[patent_app_country] => US
[patent_app_date] => 1979-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 5117
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/291/04291526.pdf
[firstpage_image] =>[orig_patent_app_number] => 080007
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/080007 | Method and apparatus for harvesting fruit from a row crop trained on trellis wires or the like | Sep 27, 1979 | Issued |
Array
(
[id] => 1894152
[patent_doc_number] => 04265078
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-05
[patent_title] => 'Cotton gleaner'
[patent_app_type] => 1
[patent_app_number] => 6/077327
[patent_app_country] => US
[patent_app_date] => 1979-09-20
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/265/04265078.pdf
[firstpage_image] =>[orig_patent_app_number] => 077327
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/077327 | Cotton gleaner | Sep 19, 1979 | Issued |