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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] => 2691178 [patent_doc_number] => 04991673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Cross-country vehicle or machine' [patent_app_type] => 1 [patent_app_number] => 7/315227 [patent_app_country] => US [patent_app_date] => 1989-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1500 [patent_no_of_claims] => 3 [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/04/991/04991673.pdf [firstpage_image] =>[orig_patent_app_number] => 315227 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/315227
Cross-country vehicle or machine Feb 23, 1989 Issued
Array ( [id] => 2656281 [patent_doc_number] => 04982804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-08 [patent_title] => 'Vehicle steering system' [patent_app_type] => 1 [patent_app_number] => 7/315116 [patent_app_country] => US [patent_app_date] => 1989-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 11896 [patent_no_of_claims] => 19 [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/04/982/04982804.pdf [firstpage_image] =>[orig_patent_app_number] => 315116 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/315116
Vehicle steering system Feb 23, 1989 Issued
Array ( [id] => 2607069 [patent_doc_number] => 04955448 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-11 [patent_title] => 'Controller for reducing acceleration slippage of a driven wheel' [patent_app_type] => 1 [patent_app_number] => 7/313453 [patent_app_country] => US [patent_app_date] => 1989-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 6030 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/955/04955448.pdf [firstpage_image] =>[orig_patent_app_number] => 313453 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/313453
Controller for reducing acceleration slippage of a driven wheel Feb 21, 1989 Issued
Array ( [id] => 2583017 [patent_doc_number] => 04974694 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Acceleration slip controller for a vehicle' [patent_app_type] => 1 [patent_app_number] => 7/313454 [patent_app_country] => US [patent_app_date] => 1989-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 4329 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/974/04974694.pdf [firstpage_image] =>[orig_patent_app_number] => 313454 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/313454
Acceleration slip controller for a vehicle Feb 21, 1989 Issued
Array ( [id] => 2621266 [patent_doc_number] => 04957302 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-18 [patent_title] => 'Worker support apparatus' [patent_app_type] => 1 [patent_app_number] => 7/311175 [patent_app_country] => US [patent_app_date] => 1989-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 4693 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/957/04957302.pdf [firstpage_image] =>[orig_patent_app_number] => 311175 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/311175
Worker support apparatus Feb 14, 1989 Issued
Array ( [id] => 2650046 [patent_doc_number] => 04946184 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Antifriction trailer coupling assembly' [patent_app_type] => 1 [patent_app_number] => 7/311098 [patent_app_country] => US [patent_app_date] => 1989-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3043 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/946/04946184.pdf [firstpage_image] =>[orig_patent_app_number] => 311098 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/311098
Antifriction trailer coupling assembly Feb 14, 1989 Issued
Array ( [id] => 2602857 [patent_doc_number] => 04967865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Supplementary steering system' [patent_app_type] => 1 [patent_app_number] => 7/309790 [patent_app_country] => US [patent_app_date] => 1989-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3136 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/967/04967865.pdf [firstpage_image] =>[orig_patent_app_number] => 309790 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/309790
Supplementary steering system Feb 12, 1989 Issued
Array ( [id] => 2587538 [patent_doc_number] => 04947954 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Acceleration-slippage controller for an automobile' [patent_app_type] => 1 [patent_app_number] => 7/309156 [patent_app_country] => US [patent_app_date] => 1989-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 6095 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/947/04947954.pdf [firstpage_image] =>[orig_patent_app_number] => 309156 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/309156
Acceleration-slippage controller for an automobile Feb 12, 1989 Issued
Array ( [id] => 2641580 [patent_doc_number] => 04971164 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Controller for reducing acceleration slippage of a driven wheel' [patent_app_type] => 1 [patent_app_number] => 7/307946 [patent_app_country] => US [patent_app_date] => 1989-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 6894 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971164.pdf [firstpage_image] =>[orig_patent_app_number] => 307946 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/307946
Controller for reducing acceleration slippage of a driven wheel Feb 8, 1989 Issued
Array ( [id] => 2577037 [patent_doc_number] => 04958696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Switching arrangement for the hydraulic drive means of a full-track vehicle' [patent_app_type] => 1 [patent_app_number] => 7/307523 [patent_app_country] => US [patent_app_date] => 1989-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1969 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 486 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/958/04958696.pdf [firstpage_image] =>[orig_patent_app_number] => 307523 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/307523
Switching arrangement for the hydraulic drive means of a full-track vehicle Feb 7, 1989 Issued
Array ( [id] => 2468923 [patent_doc_number] => 04881750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-21 [patent_title] => 'ATB shock absorber' [patent_app_type] => 1 [patent_app_number] => 7/306913 [patent_app_country] => US [patent_app_date] => 1989-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2042 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 462 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/881/04881750.pdf [firstpage_image] =>[orig_patent_app_number] => 306913 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306913
ATB shock absorber Feb 5, 1989 Issued
Array ( [id] => 2585674 [patent_doc_number] => 04921266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Fifth wheel hammer ball for gooseneck trailers' [patent_app_type] => 1 [patent_app_number] => 7/306768 [patent_app_country] => US [patent_app_date] => 1989-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2879 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/921/04921266.pdf [firstpage_image] =>[orig_patent_app_number] => 306768 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306768
Fifth wheel hammer ball for gooseneck trailers Feb 5, 1989 Issued
Array ( [id] => 2680270 [patent_doc_number] => 04995471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Air cleaner and carburetor layout for motorcycles' [patent_app_type] => 1 [patent_app_number] => 7/306739 [patent_app_country] => US [patent_app_date] => 1989-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 881 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/995/04995471.pdf [firstpage_image] =>[orig_patent_app_number] => 306739 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306739
Air cleaner and carburetor layout for motorcycles Feb 2, 1989 Issued
Array ( [id] => 2729294 [patent_doc_number] => 05002149 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Motorcycle' [patent_app_type] => 1 [patent_app_number] => 7/306740 [patent_app_country] => US [patent_app_date] => 1989-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2139 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/002/05002149.pdf [firstpage_image] =>[orig_patent_app_number] => 306740 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306740
Motorcycle Feb 2, 1989 Issued
Array ( [id] => 2649737 [patent_doc_number] => 04934474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Fail-safe steering angle control system for four-wheel steerable vehicle' [patent_app_type] => 1 [patent_app_number] => 7/305023 [patent_app_country] => US [patent_app_date] => 1989-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2193 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/934/04934474.pdf [firstpage_image] =>[orig_patent_app_number] => 305023 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/305023
Fail-safe steering angle control system for four-wheel steerable vehicle Feb 1, 1989 Issued
07/289383 ADJUSTABLE FRAME WHEELCHAIR Jan 29, 1989 Abandoned
Array ( [id] => 2731583 [patent_doc_number] => 05011172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Lightweight bicycle with improved front and rear wheel fork and method of constructing same' [patent_app_type] => 1 [patent_app_number] => 7/302948 [patent_app_country] => US [patent_app_date] => 1989-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 20 [patent_no_of_words] => 2258 [patent_no_of_claims] => 9 [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/05/011/05011172.pdf [firstpage_image] =>[orig_patent_app_number] => 302948 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/302948
Lightweight bicycle with improved front and rear wheel fork and method of constructing same Jan 29, 1989 Issued
Array ( [id] => 2602810 [patent_doc_number] => 04967863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Compact combine drive system' [patent_app_type] => 1 [patent_app_number] => 7/304298 [patent_app_country] => US [patent_app_date] => 1989-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2789 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/967/04967863.pdf [firstpage_image] =>[orig_patent_app_number] => 304298 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/304298
Compact combine drive system Jan 29, 1989 Issued
07/300430 TRACTION CONTROL SYSTEM FOR MOTOR VEHICLES Jan 22, 1989 Abandoned
Array ( [id] => 2623993 [patent_doc_number] => 04909526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Thigh-assisted pedal powered structures' [patent_app_type] => 1 [patent_app_number] => 7/297928 [patent_app_country] => US [patent_app_date] => 1989-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2324 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/909/04909526.pdf [firstpage_image] =>[orig_patent_app_number] => 297928 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/297928
Thigh-assisted pedal powered structures Jan 16, 1989 Issued
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