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Mitchell Hill

Examiner (ID: 17634)

Most Active Art Unit
3106
Art Unit(s)
3106, 2899
Total Applications
1496
Issued Applications
1329
Pending Applications
6
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2378717 [patent_doc_number] => 04763961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-16 [patent_title] => 'Debris removal apparatus for track type vehicles' [patent_app_type] => 1 [patent_app_number] => 6/862709 [patent_app_country] => US [patent_app_date] => 1986-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1925 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/763/04763961.pdf [firstpage_image] =>[orig_patent_app_number] => 862709 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/862709
Debris removal apparatus for track type vehicles May 12, 1986 Issued
Array ( [id] => 2371541 [patent_doc_number] => 04708219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-24 [patent_title] => 'Disassemblable sulky for attachment to a steerable front wheel assembly condition' [patent_app_type] => 1 [patent_app_number] => 6/861365 [patent_app_country] => US [patent_app_date] => 1986-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 3705 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/708/04708219.pdf [firstpage_image] =>[orig_patent_app_number] => 861365 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/861365
Disassemblable sulky for attachment to a steerable front wheel assembly condition May 8, 1986 Issued
Array ( [id] => 2342251 [patent_doc_number] => 04702486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-27 [patent_title] => 'Driving device for bicycle' [patent_app_type] => 1 [patent_app_number] => 6/863803 [patent_app_country] => US [patent_app_date] => 1986-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2312 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/702/04702486.pdf [firstpage_image] =>[orig_patent_app_number] => 863803 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/863803
Driving device for bicycle May 8, 1986 Issued
Array ( [id] => 2294607 [patent_doc_number] => 04690237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-01 [patent_title] => 'Rear structure for motorcycles' [patent_app_type] => 1 [patent_app_number] => 6/862186 [patent_app_country] => US [patent_app_date] => 1986-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1530 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/690/04690237.pdf [firstpage_image] =>[orig_patent_app_number] => 862186 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/862186
Rear structure for motorcycles May 8, 1986 Issued
Array ( [id] => 2443906 [patent_doc_number] => 04722572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-02 [patent_title] => 'Latch and release mechanism for wheelchair footrest' [patent_app_type] => 1 [patent_app_number] => 6/861351 [patent_app_country] => US [patent_app_date] => 1986-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2804 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/722/04722572.pdf [firstpage_image] =>[orig_patent_app_number] => 861351 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/861351
Latch and release mechanism for wheelchair footrest May 8, 1986 Issued
Array ( [id] => 2431561 [patent_doc_number] => 04744431 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-17 [patent_title] => 'Endless tread chassis for full-track vehicles' [patent_app_type] => 1 [patent_app_number] => 6/860181 [patent_app_country] => US [patent_app_date] => 1986-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1155 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/744/04744431.pdf [firstpage_image] =>[orig_patent_app_number] => 860181 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/860181
Endless tread chassis for full-track vehicles May 5, 1986 Issued
Array ( [id] => 2347473 [patent_doc_number] => 04714125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-22 [patent_title] => 'Single laterally bendable track snowmobile' [patent_app_type] => 1 [patent_app_number] => 6/859381 [patent_app_country] => US [patent_app_date] => 1986-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2500 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/714/04714125.pdf [firstpage_image] =>[orig_patent_app_number] => 859381 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/859381
Single laterally bendable track snowmobile May 4, 1986 Issued
Array ( [id] => 2329879 [patent_doc_number] => 04660670 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-28 [patent_title] => 'Wing-in-ground effect air cushion vehicle' [patent_app_type] => 1 [patent_app_number] => 6/859213 [patent_app_country] => US [patent_app_date] => 1986-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5564 [patent_no_of_claims] => 5 [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/04/660/04660670.pdf [firstpage_image] =>[orig_patent_app_number] => 859213 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/859213
Wing-in-ground effect air cushion vehicle May 1, 1986 Issued
Array ( [id] => 2405882 [patent_doc_number] => 04735432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-05 [patent_title] => 'Articulated vehicle' [patent_app_type] => 1 [patent_app_number] => 6/878285 [patent_app_country] => US [patent_app_date] => 1986-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2098 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/735/04735432.pdf [firstpage_image] =>[orig_patent_app_number] => 878285 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/878285
Articulated vehicle May 1, 1986 Issued
Array ( [id] => 2401001 [patent_doc_number] => 04735178 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-05 [patent_title] => 'Turbo-supercharger for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 6/858871 [patent_app_country] => US [patent_app_date] => 1986-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 4115 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/735/04735178.pdf [firstpage_image] =>[orig_patent_app_number] => 858871 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/858871
Turbo-supercharger for internal combustion engine Apr 30, 1986 Issued
Array ( [id] => 2338812 [patent_doc_number] => 04640522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-03 [patent_title] => 'Draft link sway block' [patent_app_type] => 1 [patent_app_number] => 6/857384 [patent_app_country] => US [patent_app_date] => 1986-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 22 [patent_no_of_words] => 4266 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/640/04640522.pdf [firstpage_image] =>[orig_patent_app_number] => 857384 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/857384
Draft link sway block Apr 20, 1986 Issued
Array ( [id] => 2376026 [patent_doc_number] => 04723622 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-09 [patent_title] => 'Wheel drive mode changeover apparatus' [patent_app_type] => 1 [patent_app_number] => 6/853715 [patent_app_country] => US [patent_app_date] => 1986-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 3615 [patent_no_of_claims] => 7 [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/04/723/04723622.pdf [firstpage_image] =>[orig_patent_app_number] => 853715 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/853715
Wheel drive mode changeover apparatus Apr 17, 1986 Issued
Array ( [id] => 2371872 [patent_doc_number] => 04694927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Vehicular speed responsive power steering device' [patent_app_type] => 1 [patent_app_number] => 6/852795 [patent_app_country] => US [patent_app_date] => 1986-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 1840 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/694/04694927.pdf [firstpage_image] =>[orig_patent_app_number] => 852795 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/852795
Vehicular speed responsive power steering device Apr 15, 1986 Issued
Array ( [id] => 2294550 [patent_doc_number] => 04690234 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-01 [patent_title] => 'Stabilizing means for snowmobile' [patent_app_type] => 1 [patent_app_number] => 6/850985 [patent_app_country] => US [patent_app_date] => 1986-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1653 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/690/04690234.pdf [firstpage_image] =>[orig_patent_app_number] => 850985 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/850985
Stabilizing means for snowmobile Apr 10, 1986 Issued
Array ( [id] => 2354785 [patent_doc_number] => 04657275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-14 [patent_title] => 'Self-aligning trailer hitch' [patent_app_type] => 1 [patent_app_number] => 6/849215 [patent_app_country] => US [patent_app_date] => 1986-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1808 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/657/04657275.pdf [firstpage_image] =>[orig_patent_app_number] => 849215 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/849215
Self-aligning trailer hitch Apr 6, 1986 Issued
Array ( [id] => 2356976 [patent_doc_number] => 04666172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Multiple speed planetary transmission for pedal-powered vehicles' [patent_app_type] => 1 [patent_app_number] => 6/848805 [patent_app_country] => US [patent_app_date] => 1986-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2474 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/666/04666172.pdf [firstpage_image] =>[orig_patent_app_number] => 848805 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/848805
Multiple speed planetary transmission for pedal-powered vehicles Apr 6, 1986 Issued
06/842155 HAND CRANK POWERED WHEELCHAIR Mar 20, 1986 Abandoned
Array ( [id] => 2411890 [patent_doc_number] => 04738330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Hydraulic drive system for use with vehicle power steering pump' [patent_app_type] => 1 [patent_app_number] => 6/841751 [patent_app_country] => US [patent_app_date] => 1986-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 9080 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/738/04738330.pdf [firstpage_image] =>[orig_patent_app_number] => 841751 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/841751
Hydraulic drive system for use with vehicle power steering pump Mar 19, 1986 Issued
Array ( [id] => 2432400 [patent_doc_number] => 04739850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-26 [patent_title] => 'Walking operator type agricultural machine having transmission system with disk type frictional stepless change speed apparatus' [patent_app_type] => 1 [patent_app_number] => 6/839295 [patent_app_country] => US [patent_app_date] => 1986-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2637 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/739/04739850.pdf [firstpage_image] =>[orig_patent_app_number] => 839295 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/839295
Walking operator type agricultural machine having transmission system with disk type frictional stepless change speed apparatus Mar 12, 1986 Issued
Array ( [id] => 2291317 [patent_doc_number] => 04681335 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-21 [patent_title] => 'Center pivot hitch assembly' [patent_app_type] => 1 [patent_app_number] => 6/836730 [patent_app_country] => US [patent_app_date] => 1986-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3701 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/681/04681335.pdf [firstpage_image] =>[orig_patent_app_number] => 836730 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/836730
Center pivot hitch assembly Mar 5, 1986 Issued
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