Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2019070 [patent_doc_number] => 04380101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-19 [patent_title] => 'Tie hook, particularly rubber spring hook' [patent_app_type] => 1 [patent_app_number] => 6/183045 [patent_app_country] => US [patent_app_date] => 1980-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1406 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/380/04380101.pdf [firstpage_image] =>[orig_patent_app_number] => 183045 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/183045
Tie hook, particularly rubber spring hook Sep 1, 1980 Issued
Array ( [id] => 1942951 [patent_doc_number] => 04335570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-22 [patent_title] => 'Harvesting shaker for crops such as tomatoes or the like' [patent_app_type] => 1 [patent_app_number] => 6/182259 [patent_app_country] => US [patent_app_date] => 1980-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5042 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/335/04335570.pdf [firstpage_image] =>[orig_patent_app_number] => 182259 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/182259
Harvesting shaker for crops such as tomatoes or the like Aug 27, 1980 Issued
Array ( [id] => 2027141 [patent_doc_number] => 04366664 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-04 [patent_title] => 'Swather' [patent_app_type] => 1 [patent_app_number] => 6/182403 [patent_app_country] => US [patent_app_date] => 1980-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3742 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/366/04366664.pdf [firstpage_image] =>[orig_patent_app_number] => 182403 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/182403
Swather Aug 25, 1980 Issued
Array ( [id] => 2000539 [patent_doc_number] => 04397253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-09 [patent_title] => 'Rope cleat teeth structure' [patent_app_type] => 1 [patent_app_number] => 6/180694 [patent_app_country] => US [patent_app_date] => 1980-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 4543 [patent_no_of_claims] => 23 [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/04/397/04397253.pdf [firstpage_image] =>[orig_patent_app_number] => 180694 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/180694
Rope cleat teeth structure Aug 24, 1980 Issued
Array ( [id] => 1977046 [patent_doc_number] => 04327543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-04 [patent_title] => 'Agricultural machine' [patent_app_type] => 1 [patent_app_number] => 6/180978 [patent_app_country] => US [patent_app_date] => 1980-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2355 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/327/04327543.pdf [firstpage_image] =>[orig_patent_app_number] => 180978 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/180978
Agricultural machine Aug 24, 1980 Issued
Array ( [id] => 1951645 [patent_doc_number] => 04325393 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-04-20 [patent_title] => 'Hair strand separating implement' [patent_app_type] => 1 [patent_app_number] => 6/180693 [patent_app_country] => US [patent_app_date] => 1980-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 2016 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/325/04325393.pdf [firstpage_image] =>[orig_patent_app_number] => 180693 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/180693
Hair strand separating implement Aug 24, 1980 Issued
Array ( [id] => 2046675 [patent_doc_number] => 04393551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-19 [patent_title] => 'Rotatably engaging head for fastener' [patent_app_type] => 1 [patent_app_number] => 6/181139 [patent_app_country] => US [patent_app_date] => 1980-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 2135 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/393/04393551.pdf [firstpage_image] =>[orig_patent_app_number] => 181139 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/181139
Rotatably engaging head for fastener Aug 24, 1980 Issued
Array ( [id] => 1988984 [patent_doc_number] => 04344273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-17 [patent_title] => 'Lawn scarifier and rake' [patent_app_type] => 1 [patent_app_number] => 6/180463 [patent_app_country] => US [patent_app_date] => 1980-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3887 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/344/04344273.pdf [firstpage_image] =>[orig_patent_app_number] => 180463 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/180463
Lawn scarifier and rake Aug 21, 1980 Issued
Array ( [id] => 1953338 [patent_doc_number] => 04332125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-01 [patent_title] => 'Apparatus and method for producing highly nutritive storage stable forage plant material' [patent_app_type] => 1 [patent_app_number] => 6/179465 [patent_app_country] => US [patent_app_date] => 1980-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 6427 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/332/04332125.pdf [firstpage_image] =>[orig_patent_app_number] => 179465 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/179465
Apparatus and method for producing highly nutritive storage stable forage plant material Aug 18, 1980 Issued
Array ( [id] => 1985068 [patent_doc_number] => 04336682 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-29 [patent_title] => 'Continuous harvester for plants grown in rows' [patent_app_type] => 1 [patent_app_number] => 6/178327 [patent_app_country] => US [patent_app_date] => 1980-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6284 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/336/04336682.pdf [firstpage_image] =>[orig_patent_app_number] => 178327 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/178327
Continuous harvester for plants grown in rows Aug 14, 1980 Issued
Array ( [id] => 1963690 [patent_doc_number] => 04361934 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-07 [patent_title] => 'Golf score card and pencil holder' [patent_app_type] => 1 [patent_app_number] => 6/176927 [patent_app_country] => US [patent_app_date] => 1980-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1914 [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/04/361/04361934.pdf [firstpage_image] =>[orig_patent_app_number] => 176927 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/176927
Golf score card and pencil holder Aug 10, 1980 Issued
Array ( [id] => 1901541 [patent_doc_number] => 04306405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-22 [patent_title] => 'Drive assembly for rotary mower or the like' [patent_app_type] => 1 [patent_app_number] => 6/176114 [patent_app_country] => US [patent_app_date] => 1980-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3245 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/306/04306405.pdf [firstpage_image] =>[orig_patent_app_number] => 176114 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/176114
Drive assembly for rotary mower or the like Aug 6, 1980 Issued
Array ( [id] => 2046652 [patent_doc_number] => 04393548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-19 [patent_title] => 'Folded head cable tie and methods for making and using the same' [patent_app_type] => 1 [patent_app_number] => 6/175263 [patent_app_country] => US [patent_app_date] => 1980-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2119 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/393/04393548.pdf [firstpage_image] =>[orig_patent_app_number] => 175263 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/175263
Folded head cable tie and methods for making and using the same Aug 3, 1980 Issued
Array ( [id] => 1901276 [patent_doc_number] => 04301646 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-24 [patent_title] => 'Defoliator' [patent_app_type] => 1 [patent_app_number] => 6/175301 [patent_app_country] => US [patent_app_date] => 1980-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1698 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/301/04301646.pdf [firstpage_image] =>[orig_patent_app_number] => 175301 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/175301
Defoliator Aug 3, 1980 Issued
Array ( [id] => 2020115 [patent_doc_number] => 04419874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-13 [patent_title] => 'Fastener device' [patent_app_type] => 1 [patent_app_number] => 6/173298 [patent_app_country] => US [patent_app_date] => 1980-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1130 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/419/04419874.pdf [firstpage_image] =>[orig_patent_app_number] => 173298 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/173298
Fastener device Jul 28, 1980 Issued
Array ( [id] => 1887063 [patent_doc_number] => 04266394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-12 [patent_title] => 'Gathering means mounting assembly for row crop harvesters' [patent_app_type] => 1 [patent_app_number] => 6/172600 [patent_app_country] => US [patent_app_date] => 1980-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3031 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/266/04266394.pdf [firstpage_image] =>[orig_patent_app_number] => 172600 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/172600
Gathering means mounting assembly for row crop harvesters Jul 27, 1980 Issued
Array ( [id] => 1911843 [patent_doc_number] => 04307558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-29 [patent_title] => 'Lawn mower with combined clutch and self biasing brake' [patent_app_type] => 1 [patent_app_number] => 6/171415 [patent_app_country] => US [patent_app_date] => 1980-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2070 [patent_no_of_claims] => 7 [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/04/307/04307558.pdf [firstpage_image] =>[orig_patent_app_number] => 171415 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/171415
Lawn mower with combined clutch and self biasing brake Jul 22, 1980 Issued
Array ( [id] => 1959416 [patent_doc_number] => 04315396 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-16 [patent_title] => 'Shield and deflector means for orchard implement' [patent_app_type] => 1 [patent_app_number] => 6/171590 [patent_app_country] => US [patent_app_date] => 1980-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1690 [patent_no_of_claims] => 7 [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/04/315/04315396.pdf [firstpage_image] =>[orig_patent_app_number] => 171590 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/171590
Shield and deflector means for orchard implement Jul 22, 1980 Issued
Array ( [id] => 1867486 [patent_doc_number] => 04291525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-29 [patent_title] => 'Rotary crop harvester with rapidly replaceable parts' [patent_app_type] => 1 [patent_app_number] => 6/170937 [patent_app_country] => US [patent_app_date] => 1980-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 5043 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/291/04291525.pdf [firstpage_image] =>[orig_patent_app_number] => 170937 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/170937
Rotary crop harvester with rapidly replaceable parts Jul 20, 1980 Issued
Array ( [id] => 1944402 [patent_doc_number] => 04341062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-27 [patent_title] => 'Coffee harvester' [patent_app_type] => 1 [patent_app_number] => 6/170293 [patent_app_country] => US [patent_app_date] => 1980-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 4247 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/341/04341062.pdf [firstpage_image] =>[orig_patent_app_number] => 170293 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/170293
Coffee harvester Jul 17, 1980 Issued
Menu