Search

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] => 2650002 [patent_doc_number] => 04946182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Multi-directional adjustable towing hitch' [patent_app_type] => 1 [patent_app_number] => 7/297206 [patent_app_country] => US [patent_app_date] => 1989-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 1139 [patent_no_of_claims] => 7 [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/04/946/04946182.pdf [firstpage_image] =>[orig_patent_app_number] => 297206 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/297206
Multi-directional adjustable towing hitch Jan 16, 1989 Issued
Array ( [id] => 2696281 [patent_doc_number] => 05040815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Tractor-trailer connection for uneven terrain travel' [patent_app_type] => 1 [patent_app_number] => 7/296261 [patent_app_country] => US [patent_app_date] => 1989-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1343 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/040/05040815.pdf [firstpage_image] =>[orig_patent_app_number] => 296261 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/296261
Tractor-trailer connection for uneven terrain travel Jan 11, 1989 Issued
Array ( [id] => 2466718 [patent_doc_number] => 04889356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-26 [patent_title] => 'Trailer hitch ball assembly' [patent_app_type] => 1 [patent_app_number] => 7/296013 [patent_app_country] => US [patent_app_date] => 1989-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1633 [patent_no_of_claims] => 9 [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/04/889/04889356.pdf [firstpage_image] =>[orig_patent_app_number] => 296013 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/296013
Trailer hitch ball assembly Jan 11, 1989 Issued
Array ( [id] => 2629571 [patent_doc_number] => 04938495 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-03 [patent_title] => 'Trailer hitch positioning apparatus' [patent_app_type] => 1 [patent_app_number] => 7/293610 [patent_app_country] => US [patent_app_date] => 1989-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3895 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/938/04938495.pdf [firstpage_image] =>[orig_patent_app_number] => 293610 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/293610
Trailer hitch positioning apparatus Jan 4, 1989 Issued
Array ( [id] => 2645014 [patent_doc_number] => 04971344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Bicycle with a front fork wheel suspension' [patent_app_type] => 1 [patent_app_number] => 7/293257 [patent_app_country] => US [patent_app_date] => 1989-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2941 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971344.pdf [firstpage_image] =>[orig_patent_app_number] => 293257 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/293257
Bicycle with a front fork wheel suspension Jan 3, 1989 Issued
Array ( [id] => 2572263 [patent_doc_number] => 04926956 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-22 [patent_title] => 'Electronically controlled steering system' [patent_app_type] => 1 [patent_app_number] => 7/292090 [patent_app_country] => US [patent_app_date] => 1988-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3956 [patent_no_of_claims] => 3 [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/04/926/04926956.pdf [firstpage_image] =>[orig_patent_app_number] => 292090 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/292090
Electronically controlled steering system Dec 29, 1988 Issued
Array ( [id] => 2549810 [patent_doc_number] => 04944356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-31 [patent_title] => 'Steering system position detector' [patent_app_type] => 1 [patent_app_number] => 7/291087 [patent_app_country] => US [patent_app_date] => 1988-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1557 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/944/04944356.pdf [firstpage_image] =>[orig_patent_app_number] => 291087 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/291087
Steering system position detector Dec 27, 1988 Issued
Array ( [id] => 2615749 [patent_doc_number] => 04936401 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Steering system for a vehicle' [patent_app_type] => 1 [patent_app_number] => 7/290679 [patent_app_country] => US [patent_app_date] => 1988-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3663 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/936/04936401.pdf [firstpage_image] =>[orig_patent_app_number] => 290679 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/290679
Steering system for a vehicle Dec 26, 1988 Issued
Array ( [id] => 2667988 [patent_doc_number] => 05004063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Steering system for the rear wheels of a vehicle' [patent_app_type] => 1 [patent_app_number] => 7/290209 [patent_app_country] => US [patent_app_date] => 1988-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2094 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/004/05004063.pdf [firstpage_image] =>[orig_patent_app_number] => 290209 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/290209
Steering system for the rear wheels of a vehicle Dec 26, 1988 Issued
Array ( [id] => 2578966 [patent_doc_number] => 04917395 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Wheelchair and method of making same' [patent_app_type] => 1 [patent_app_number] => 7/289167 [patent_app_country] => US [patent_app_date] => 1988-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6073 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/917/04917395.pdf [firstpage_image] =>[orig_patent_app_number] => 289167 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/289167
Wheelchair and method of making same Dec 22, 1988 Issued
Array ( [id] => 2811298 [patent_doc_number] => 05097917 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-24 [patent_title] => 'Steering system of vehicle' [patent_app_type] => 1 [patent_app_number] => 7/289213 [patent_app_country] => US [patent_app_date] => 1988-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5884 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/097/05097917.pdf [firstpage_image] =>[orig_patent_app_number] => 289213 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/289213
Steering system of vehicle Dec 22, 1988 Issued
Array ( [id] => 2749812 [patent_doc_number] => 05005658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Orthogonal legged walking robot' [patent_app_type] => 1 [patent_app_number] => 7/288677 [patent_app_country] => US [patent_app_date] => 1988-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2588 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/005/05005658.pdf [firstpage_image] =>[orig_patent_app_number] => 288677 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/288677
Orthogonal legged walking robot Dec 21, 1988 Issued
Array ( [id] => 2678019 [patent_doc_number] => 04989665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Casting mold for a hollow member' [patent_app_type] => 1 [patent_app_number] => 7/287062 [patent_app_country] => US [patent_app_date] => 1988-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 45 [patent_no_of_words] => 14124 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/989/04989665.pdf [firstpage_image] =>[orig_patent_app_number] => 287062 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/287062
Casting mold for a hollow member Dec 20, 1988 Issued
Array ( [id] => 2615806 [patent_doc_number] => 04936404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Vehicle traction control system providing two or more different drive modes at the driver\'s option' [patent_app_type] => 1 [patent_app_number] => 7/280438 [patent_app_country] => US [patent_app_date] => 1988-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3161 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/936/04936404.pdf [firstpage_image] =>[orig_patent_app_number] => 280438 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/280438
Vehicle traction control system providing two or more different drive modes at the driver's option Dec 5, 1988 Issued
Array ( [id] => 2617889 [patent_doc_number] => 04976330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Vehicle traction control system for preventing vehicle turnover on curves and turns' [patent_app_type] => 1 [patent_app_number] => 7/280437 [patent_app_country] => US [patent_app_date] => 1988-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2903 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/976/04976330.pdf [firstpage_image] =>[orig_patent_app_number] => 280437 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/280437
Vehicle traction control system for preventing vehicle turnover on curves and turns Dec 5, 1988 Issued
Array ( [id] => 2807047 [patent_doc_number] => 05168950 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Regulating system for the regulation of the driving torque of the internal combustion engine of a motor vehicle' [patent_app_type] => 1 [patent_app_number] => 7/276803 [patent_app_country] => US [patent_app_date] => 1988-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3683 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/168/05168950.pdf [firstpage_image] =>[orig_patent_app_number] => 276803 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/276803
Regulating system for the regulation of the driving torque of the internal combustion engine of a motor vehicle Nov 27, 1988 Issued
Array ( [id] => 2625993 [patent_doc_number] => 04938305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-03 [patent_title] => 'Automatic direction changing apparatus for vehicle' [patent_app_type] => 1 [patent_app_number] => 7/275318 [patent_app_country] => US [patent_app_date] => 1988-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3558 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/938/04938305.pdf [firstpage_image] =>[orig_patent_app_number] => 275318 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/275318
Automatic direction changing apparatus for vehicle Nov 22, 1988 Issued
Array ( [id] => 2624834 [patent_doc_number] => 04913451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Vehicular towing hitch' [patent_app_type] => 1 [patent_app_number] => 7/272915 [patent_app_country] => US [patent_app_date] => 1988-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1209 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/913/04913451.pdf [firstpage_image] =>[orig_patent_app_number] => 272915 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/272915
Vehicular towing hitch Nov 17, 1988 Issued
Array ( [id] => 2607594 [patent_doc_number] => 04943077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Enclosed single-axle driving mechanism for bicycles' [patent_app_type] => 1 [patent_app_number] => 7/273041 [patent_app_country] => US [patent_app_date] => 1988-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2552 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/943/04943077.pdf [firstpage_image] =>[orig_patent_app_number] => 273041 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/273041
Enclosed single-axle driving mechanism for bicycles Nov 17, 1988 Issued
Array ( [id] => 2468941 [patent_doc_number] => 04881751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-21 [patent_title] => 'Articulated truck/trailer combination: second cargo unit coupling mechanism' [patent_app_type] => 1 [patent_app_number] => 7/273126 [patent_app_country] => US [patent_app_date] => 1988-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 4176 [patent_no_of_claims] => 1 [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/04/881/04881751.pdf [firstpage_image] =>[orig_patent_app_number] => 273126 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/273126
Articulated truck/trailer combination: second cargo unit coupling mechanism Nov 16, 1988 Issued
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