Search

Robert A. Hafer

Examiner (ID: 11290)

Most Active Art Unit
3303
Art Unit(s)
3303, 3502, 3301, 3712, PCT, 3302, 3505
Total Applications
338
Issued Applications
311
Pending Applications
7
Abandoned Applications
19

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1957048 [patent_doc_number] => 04357790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-09 [patent_title] => 'Method and apparatus for picking olives or other fruits' [patent_app_type] => 1 [patent_app_number] => 6/169649 [patent_app_country] => US [patent_app_date] => 1980-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1696 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/357/04357790.pdf [firstpage_image] =>[orig_patent_app_number] => 169649 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/169649
Method and apparatus for picking olives or other fruits Jul 16, 1980 Issued
Array ( [id] => 1953192 [patent_doc_number] => 04332093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-01 [patent_title] => 'Apparatus for uprooting shrubs and the like' [patent_app_type] => 1 [patent_app_number] => 6/168273 [patent_app_country] => US [patent_app_date] => 1980-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 2758 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/332/04332093.pdf [firstpage_image] =>[orig_patent_app_number] => 168273 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/168273
Apparatus for uprooting shrubs and the like Jul 9, 1980 Issued
Array ( [id] => 2040083 [patent_doc_number] => 04386452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-07 [patent_title] => 'Adjustable self-locking tongue plate for seat belts' [patent_app_type] => 1 [patent_app_number] => 6/166503 [patent_app_country] => US [patent_app_date] => 1980-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1817 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/386/04386452.pdf [firstpage_image] =>[orig_patent_app_number] => 166503 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/166503
Adjustable self-locking tongue plate for seat belts Jul 6, 1980 Issued
Array ( [id] => 2019079 [patent_doc_number] => 04380102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-19 [patent_title] => 'Clasping device' [patent_app_type] => 1 [patent_app_number] => 6/166233 [patent_app_country] => US [patent_app_date] => 1980-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2514 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/380/04380102.pdf [firstpage_image] =>[orig_patent_app_number] => 166233 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/166233
Clasping device Jul 6, 1980 Issued
Array ( [id] => 1879390 [patent_doc_number] => 04302922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-01 [patent_title] => 'Pruning boom' [patent_app_type] => 1 [patent_app_number] => 6/166236 [patent_app_country] => US [patent_app_date] => 1980-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3742 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/302/04302922.pdf [firstpage_image] =>[orig_patent_app_number] => 166236 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/166236
Pruning boom Jul 6, 1980 Issued
Array ( [id] => 1868386 [patent_doc_number] => 04291709 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-29 [patent_title] => 'Infeed geometry' [patent_app_type] => 1 [patent_app_number] => 6/165173 [patent_app_country] => US [patent_app_date] => 1980-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2332 [patent_no_of_claims] => 3 [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/04/291/04291709.pdf [firstpage_image] =>[orig_patent_app_number] => 165173 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/165173
Infeed geometry Jul 1, 1980 Issued
Array ( [id] => 1989859 [patent_doc_number] => 04344443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-17 [patent_title] => 'Cleaning apparatus of combine harvesters' [patent_app_type] => 1 [patent_app_number] => 6/165161 [patent_app_country] => US [patent_app_date] => 1980-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6766 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/344/04344443.pdf [firstpage_image] =>[orig_patent_app_number] => 165161 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/165161
Cleaning apparatus of combine harvesters Jun 30, 1980 Issued
Array ( [id] => 1896274 [patent_doc_number] => 04292981 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-06 [patent_title] => 'Combine harvester conveyor' [patent_app_type] => 1 [patent_app_number] => 6/165152 [patent_app_country] => US [patent_app_date] => 1980-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3118 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/292/04292981.pdf [firstpage_image] =>[orig_patent_app_number] => 165152 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/165152
Combine harvester conveyor Jun 30, 1980 Issued
Array ( [id] => 1880636 [patent_doc_number] => 04295324 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-20 [patent_title] => 'Balanced mower head for carrying a plurality of monofilament lines' [patent_app_type] => 1 [patent_app_number] => 6/164093 [patent_app_country] => US [patent_app_date] => 1980-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3268 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/295/04295324.pdf [firstpage_image] =>[orig_patent_app_number] => 164093 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/164093
Balanced mower head for carrying a plurality of monofilament lines Jun 29, 1980 Issued
Array ( [id] => 1947165 [patent_doc_number] => 04312174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-26 [patent_title] => 'Rotary lawn mower' [patent_app_type] => 1 [patent_app_number] => 6/160610 [patent_app_country] => US [patent_app_date] => 1980-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 3935 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/312/04312174.pdf [firstpage_image] =>[orig_patent_app_number] => 160610 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/160610
Rotary lawn mower Jun 17, 1980 Issued
Array ( [id] => 1867481 [patent_doc_number] => 04291524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-29 [patent_title] => 'Method of defoliating' [patent_app_type] => 1 [patent_app_number] => 6/159622 [patent_app_country] => US [patent_app_date] => 1980-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 3692 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/291/04291524.pdf [firstpage_image] =>[orig_patent_app_number] => 159622 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/159622
Method of defoliating Jun 15, 1980 Issued
Array ( [id] => 1874549 [patent_doc_number] => 04304245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-08 [patent_title] => 'Therapeutic toothpick' [patent_app_type] => 1 [patent_app_number] => 6/160083 [patent_app_country] => US [patent_app_date] => 1980-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 20 [patent_no_of_words] => 3043 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/304/04304245.pdf [firstpage_image] =>[orig_patent_app_number] => 160083 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/160083
Therapeutic toothpick Jun 15, 1980 Issued
Array ( [id] => 1901267 [patent_doc_number] => 04301644 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-24 [patent_title] => 'Attachment for combine harvester' [patent_app_type] => 1 [patent_app_number] => 6/159940 [patent_app_country] => US [patent_app_date] => 1980-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2646 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/301/04301644.pdf [firstpage_image] =>[orig_patent_app_number] => 159940 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/159940
Attachment for combine harvester Jun 15, 1980 Issued
Array ( [id] => 1936413 [patent_doc_number] => 04326368 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-27 [patent_title] => 'Clutch and brake for rotary lawn mower' [patent_app_type] => 1 [patent_app_number] => 6/158700 [patent_app_country] => US [patent_app_date] => 1980-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5160 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/326/04326368.pdf [firstpage_image] =>[orig_patent_app_number] => 158700 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/158700
Clutch and brake for rotary lawn mower Jun 11, 1980 Issued
Array ( [id] => 1968107 [patent_doc_number] => 04343138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-10 [patent_title] => 'Supporting structure for an agricultural machine' [patent_app_type] => 1 [patent_app_number] => 6/158257 [patent_app_country] => US [patent_app_date] => 1980-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3413 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/343/04343138.pdf [firstpage_image] =>[orig_patent_app_number] => 158257 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/158257
Supporting structure for an agricultural machine Jun 9, 1980 Issued
Array ( [id] => 1966409 [patent_doc_number] => 04318268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-09 [patent_title] => 'Mulching lawn mower' [patent_app_type] => 1 [patent_app_number] => 6/158158 [patent_app_country] => US [patent_app_date] => 1980-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 3663 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/318/04318268.pdf [firstpage_image] =>[orig_patent_app_number] => 158158 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/158158
Mulching lawn mower Jun 9, 1980 Issued
Array ( [id] => 1949060 [patent_doc_number] => 04309862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-01-12 [patent_title] => 'Lawn mower and controls therefor' [patent_app_type] => 1 [patent_app_number] => 6/157374 [patent_app_country] => US [patent_app_date] => 1980-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1583 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/309/04309862.pdf [firstpage_image] =>[orig_patent_app_number] => 157374 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/157374
Lawn mower and controls therefor Jun 8, 1980 Issued
Array ( [id] => 1880789 [patent_doc_number] => 04296593 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-27 [patent_title] => 'Universal crop divider mechanism' [patent_app_type] => 1 [patent_app_number] => 6/157624 [patent_app_country] => US [patent_app_date] => 1980-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3894 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/296/04296593.pdf [firstpage_image] =>[orig_patent_app_number] => 157624 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/157624
Universal crop divider mechanism Jun 8, 1980 Issued
Array ( [id] => 1988385 [patent_doc_number] => 04328659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-11 [patent_title] => 'Riding mower including belt drive system' [patent_app_type] => 1 [patent_app_number] => 6/157470 [patent_app_country] => US [patent_app_date] => 1980-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2832 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/328/04328659.pdf [firstpage_image] =>[orig_patent_app_number] => 157470 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/157470
Riding mower including belt drive system Jun 8, 1980 Issued
Array ( [id] => 1891842 [patent_doc_number] => 04281505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-04 [patent_title] => 'Filament mower with filament advancing mechanism' [patent_app_type] => 1 [patent_app_number] => 6/157469 [patent_app_country] => US [patent_app_date] => 1980-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 4355 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/281/04281505.pdf [firstpage_image] =>[orig_patent_app_number] => 157469 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/157469
Filament mower with filament advancing mechanism Jun 8, 1980 Issued
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