
Robert A. Hafer
Examiner (ID: 398)
| Most Active Art Unit | 3303 |
| Art Unit(s) | 3505, 3502, 3302, 3712, 3303, PCT, 3301 |
| Total Applications | 338 |
| Issued Applications | 311 |
| Pending Applications | 7 |
| Abandoned Applications | 19 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1978411
[patent_doc_number] => 04359058
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-16
[patent_title] => 'Precleaner of a grain harvesting machine'
[patent_app_type] => 1
[patent_app_number] => 6/223992
[patent_app_country] => US
[patent_app_date] => 1981-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1906
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/359/04359058.pdf
[firstpage_image] =>[orig_patent_app_number] => 223992
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/223992 | Precleaner of a grain harvesting machine | Jan 11, 1981 | Issued |
Array
(
[id] => 1942931
[patent_doc_number] => 04335566
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-22
[patent_title] => 'Control system for power equipment'
[patent_app_type] => 1
[patent_app_number] => 6/224701
[patent_app_country] => US
[patent_app_date] => 1981-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3394
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 304
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/335/04335566.pdf
[firstpage_image] =>[orig_patent_app_number] => 224701
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/224701 | Control system for power equipment | Jan 11, 1981 | Issued |
Array
(
[id] => 1978846
[patent_doc_number] => 04355497
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-10-26
[patent_title] => 'Apparatus for trimming trees'
[patent_app_type] => 1
[patent_app_number] => 6/222656
[patent_app_country] => US
[patent_app_date] => 1981-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 5135
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/355/04355497.pdf
[firstpage_image] =>[orig_patent_app_number] => 222656
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/222656 | Apparatus for trimming trees | Jan 4, 1981 | Issued |
Array
(
[id] => 2040463
[patent_doc_number] => 04386492
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-06-07
[patent_title] => 'Sugarcane harvesting methods and apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/220833
[patent_app_country] => US
[patent_app_date] => 1980-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 4366
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/386/04386492.pdf
[firstpage_image] =>[orig_patent_app_number] => 220833
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/220833 | Sugarcane harvesting methods and apparatus | Dec 28, 1980 | Issued |
Array
(
[id] => 1935103
[patent_doc_number] => 04342187
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-03
[patent_title] => 'Resonant sickle drive with spring means at opposite ends of the sickle'
[patent_app_type] => 1
[patent_app_number] => 6/220502
[patent_app_country] => US
[patent_app_date] => 1980-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 2197
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/342/04342187.pdf
[firstpage_image] =>[orig_patent_app_number] => 220502
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/220502 | Resonant sickle drive with spring means at opposite ends of the sickle | Dec 28, 1980 | Issued |
| 06/220000 | MOWER BLADE | Dec 22, 1980 | Abandoned |
Array
(
[id] => 1981880
[patent_doc_number] => 04356599
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-02
[patent_title] => 'Stackable flat cable clamp'
[patent_app_type] => 1
[patent_app_number] => 6/218056
[patent_app_country] => US
[patent_app_date] => 1980-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1377
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/356/04356599.pdf
[firstpage_image] =>[orig_patent_app_number] => 218056
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/218056 | Stackable flat cable clamp | Dec 18, 1980 | Issued |
Array
(
[id] => 1950696
[patent_doc_number] => 04325210
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-20
[patent_title] => 'Idler sheave assembly'
[patent_app_type] => 1
[patent_app_number] => 6/217718
[patent_app_country] => US
[patent_app_date] => 1980-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3352
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/325/04325210.pdf
[firstpage_image] =>[orig_patent_app_number] => 217718
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/217718 | Idler sheave assembly | Dec 17, 1980 | Issued |
Array
(
[id] => 1997522
[patent_doc_number] => 04411049
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-25
[patent_title] => 'Retainer strap'
[patent_app_type] => 1
[patent_app_number] => 6/217030
[patent_app_country] => US
[patent_app_date] => 1980-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 11
[patent_no_of_words] => 2885
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/411/04411049.pdf
[firstpage_image] =>[orig_patent_app_number] => 217030
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/217030 | Retainer strap | Dec 15, 1980 | Issued |
Array
(
[id] => 2036584
[patent_doc_number] => 04403377
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-13
[patent_title] => 'Fastening device'
[patent_app_type] => 1
[patent_app_number] => 6/216100
[patent_app_country] => US
[patent_app_date] => 1980-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3690
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 329
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/403/04403377.pdf
[firstpage_image] =>[orig_patent_app_number] => 216100
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/216100 | Fastening device | Dec 14, 1980 | Issued |
Array
(
[id] => 2241643
[patent_doc_number] => 04589249
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-05-20
[patent_title] => 'Mowing apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/216149
[patent_app_country] => US
[patent_app_date] => 1980-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 3016
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/589/04589249.pdf
[firstpage_image] =>[orig_patent_app_number] => 216149
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/216149 | Mowing apparatus | Dec 14, 1980 | Issued |
Array
(
[id] => 1966404
[patent_doc_number] => 04318266
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-09
[patent_title] => 'Remotely controlled self-propelled power lawn mower'
[patent_app_type] => 1
[patent_app_number] => 6/216687
[patent_app_country] => US
[patent_app_date] => 1980-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 15
[patent_no_of_words] => 4797
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/318/04318266.pdf
[firstpage_image] =>[orig_patent_app_number] => 216687
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/216687 | Remotely controlled self-propelled power lawn mower | Dec 14, 1980 | Issued |
| 06/215608 | CLAMPS | Dec 11, 1980 | Abandoned |
Array
(
[id] => 1983136
[patent_doc_number] => 04345421
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-24
[patent_title] => 'Baling machine with a non-circular chamber'
[patent_app_type] => 1
[patent_app_number] => 6/214195
[patent_app_country] => US
[patent_app_date] => 1980-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2148
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/345/04345421.pdf
[firstpage_image] =>[orig_patent_app_number] => 214195
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/214195 | Baling machine with a non-circular chamber | Dec 7, 1980 | Issued |
Array
(
[id] => 1982834
[patent_doc_number] => 04359855
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-23
[patent_title] => 'Harvesting apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/212552
[patent_app_country] => US
[patent_app_date] => 1980-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3219
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 232
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/359/04359855.pdf
[firstpage_image] =>[orig_patent_app_number] => 212552
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/212552 | Harvesting apparatus | Dec 2, 1980 | Issued |
Array
(
[id] => 1937301
[patent_doc_number] => 04326546
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-27
[patent_title] => 'Combination lipstick display and storage container'
[patent_app_type] => 1
[patent_app_number] => 6/211193
[patent_app_country] => US
[patent_app_date] => 1980-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 1516
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/326/04326546.pdf
[firstpage_image] =>[orig_patent_app_number] => 211193
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/211193 | Combination lipstick display and storage container | Nov 27, 1980 | Issued |
Array
(
[id] => 1977031
[patent_doc_number] => 04327540
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-04
[patent_title] => 'Header height control for a cotton harvester'
[patent_app_type] => 1
[patent_app_number] => 6/210983
[patent_app_country] => US
[patent_app_date] => 1980-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2648
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 244
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/327/04327540.pdf
[firstpage_image] =>[orig_patent_app_number] => 210983
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/210983 | Header height control for a cotton harvester | Nov 27, 1980 | Issued |
Array
(
[id] => 1963704
[patent_doc_number] => 04361937
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-12-07
[patent_title] => 'Cable banding lock ring'
[patent_app_type] => 1
[patent_app_number] => 6/211317
[patent_app_country] => US
[patent_app_date] => 1980-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1576
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/361/04361937.pdf
[firstpage_image] =>[orig_patent_app_number] => 211317
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/211317 | Cable banding lock ring | Nov 27, 1980 | Issued |
Array
(
[id] => 1911853
[patent_doc_number] => 04307560
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-29
[patent_title] => 'Header height position control for a cotton harvester'
[patent_app_type] => 1
[patent_app_number] => 6/210982
[patent_app_country] => US
[patent_app_date] => 1980-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2597
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 252
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/307/04307560.pdf
[firstpage_image] =>[orig_patent_app_number] => 210982
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/210982 | Header height position control for a cotton harvester | Nov 27, 1980 | Issued |
Array
(
[id] => 2001194
[patent_doc_number] => 04398323
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-16
[patent_title] => 'Locking device'
[patent_app_type] => 1
[patent_app_number] => 6/209463
[patent_app_country] => US
[patent_app_date] => 1980-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2198
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/398/04398323.pdf
[firstpage_image] =>[orig_patent_app_number] => 209463
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/209463 | Locking device | Nov 23, 1980 | Issued |