Search

Michael D. David

Examiner (ID: 3760, Phone: (571)270-3737 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
4155, 3641
Total Applications
1236
Issued Applications
1052
Pending Applications
68
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
07/350271 VEHICLE TRACTION CONTROL SYSTEM May 10, 1989 Abandoned
Array ( [id] => 2585467 [patent_doc_number] => 04930605 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-05 [patent_title] => 'Brake apparatus with blind cable installing means' [patent_app_type] => 1 [patent_app_number] => 7/349033 [patent_app_country] => US [patent_app_date] => 1989-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 44 [patent_no_of_words] => 3577 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/930/04930605.pdf [firstpage_image] =>[orig_patent_app_number] => 349033 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/349033
Brake apparatus with blind cable installing means May 8, 1989 Issued
Array ( [id] => 2733352 [patent_doc_number] => 05022713 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-11 [patent_title] => 'Venting master cylinder reservoir diaphragm' [patent_app_type] => 1 [patent_app_number] => 7/348929 [patent_app_country] => US [patent_app_date] => 1989-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3304 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/022/05022713.pdf [firstpage_image] =>[orig_patent_app_number] => 348929 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/348929
Venting master cylinder reservoir diaphragm May 7, 1989 Issued
Array ( [id] => 2789136 [patent_doc_number] => 05147017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Shock absorber' [patent_app_type] => 1 [patent_app_number] => 7/350340 [patent_app_country] => US [patent_app_date] => 1989-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 3761 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/147/05147017.pdf [firstpage_image] =>[orig_patent_app_number] => 350340 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/350340
Shock absorber May 7, 1989 Issued
Array ( [id] => 2704829 [patent_doc_number] => 05017328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-21 [patent_title] => 'Vibration dampening motor mount' [patent_app_type] => 1 [patent_app_number] => 7/348520 [patent_app_country] => US [patent_app_date] => 1989-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2302 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/017/05017328.pdf [firstpage_image] =>[orig_patent_app_number] => 348520 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/348520
Vibration dampening motor mount May 3, 1989 Issued
07/345150 SPOT-TYPE DISC BRAKE Apr 27, 1989 Abandoned
07/343319 VACUUM MOTOR FOR VEHICLE BRAKE SYSTEMS Apr 25, 1989 Abandoned
Array ( [id] => 2607261 [patent_doc_number] => 04955458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-11 [patent_title] => 'Blind assembly of parking brake cable to parking brake lever' [patent_app_type] => 1 [patent_app_number] => 7/342604 [patent_app_country] => US [patent_app_date] => 1989-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3970 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 483 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/955/04955458.pdf [firstpage_image] =>[orig_patent_app_number] => 342604 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/342604
Blind assembly of parking brake cable to parking brake lever Apr 19, 1989 Issued
Array ( [id] => 2611181 [patent_doc_number] => 04893882 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => 'Antilocking system' [patent_app_type] => 1 [patent_app_number] => 7/339109 [patent_app_country] => US [patent_app_date] => 1989-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 9705 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 738 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/893/04893882.pdf [firstpage_image] =>[orig_patent_app_number] => 339109 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/339109
Antilocking system Apr 16, 1989 Issued
07/337039 HYDRAULIC UNIT Apr 11, 1989 Abandoned
Array ( [id] => 2646684 [patent_doc_number] => 04946009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Electromagnetic valve utilizing a permanent magnet' [patent_app_type] => 1 [patent_app_number] => 7/337180 [patent_app_country] => US [patent_app_date] => 1989-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2969 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/946/04946009.pdf [firstpage_image] =>[orig_patent_app_number] => 337180 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/337180
Electromagnetic valve utilizing a permanent magnet Apr 11, 1989 Issued
Array ( [id] => 2669767 [patent_doc_number] => 05066077 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Hydraulic systems for vehicles' [patent_app_type] => 1 [patent_app_number] => 7/335839 [patent_app_country] => US [patent_app_date] => 1989-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4272 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/066/05066077.pdf [firstpage_image] =>[orig_patent_app_number] => 335839 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/335839
Hydraulic systems for vehicles Apr 9, 1989 Issued
Array ( [id] => 2730200 [patent_doc_number] => 05027928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Suspension arrangement' [patent_app_type] => 1 [patent_app_number] => 7/332800 [patent_app_country] => US [patent_app_date] => 1989-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3837 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/027/05027928.pdf [firstpage_image] =>[orig_patent_app_number] => 332800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/332800
Suspension arrangement Apr 2, 1989 Issued
Array ( [id] => 2741582 [patent_doc_number] => 05042623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Combined parking brake lever and adjuster in a drum brake' [patent_app_type] => 1 [patent_app_number] => 7/332000 [patent_app_country] => US [patent_app_date] => 1989-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5867 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/042/05042623.pdf [firstpage_image] =>[orig_patent_app_number] => 332000 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/332000
Combined parking brake lever and adjuster in a drum brake Apr 2, 1989 Issued
07/331797 WET TANK DRAIN VALVE Apr 2, 1989 Abandoned
Array ( [id] => 2653440 [patent_doc_number] => 04998483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Bogie steering system' [patent_app_type] => 1 [patent_app_number] => 7/331373 [patent_app_country] => US [patent_app_date] => 1989-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 2804 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/998/04998483.pdf [firstpage_image] =>[orig_patent_app_number] => 331373 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331373
Bogie steering system Mar 30, 1989 Issued
Array ( [id] => 2647503 [patent_doc_number] => 04903608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-27 [patent_title] => 'Machine for laterally displacing a track' [patent_app_type] => 1 [patent_app_number] => 7/331630 [patent_app_country] => US [patent_app_date] => 1989-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 5226 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/903/04903608.pdf [firstpage_image] =>[orig_patent_app_number] => 331630 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331630
Machine for laterally displacing a track Mar 29, 1989 Issued
Array ( [id] => 2608039 [patent_doc_number] => 04915032 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Door hanger assembly' [patent_app_type] => 1 [patent_app_number] => 7/330412 [patent_app_country] => US [patent_app_date] => 1989-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1859 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/915/04915032.pdf [firstpage_image] =>[orig_patent_app_number] => 330412 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/330412
Door hanger assembly Mar 28, 1989 Issued
Array ( [id] => 2632104 [patent_doc_number] => 04906894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Photoelectron beam converting device and method of driving the same' [patent_app_type] => 1 [patent_app_number] => 7/331007 [patent_app_country] => US [patent_app_date] => 1989-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3917 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906894.pdf [firstpage_image] =>[orig_patent_app_number] => 331007 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331007
Photoelectron beam converting device and method of driving the same Mar 27, 1989 Issued
Array ( [id] => 2632104 [patent_doc_number] => 04906894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Photoelectron beam converting device and method of driving the same' [patent_app_type] => 1 [patent_app_number] => 7/331007 [patent_app_country] => US [patent_app_date] => 1989-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3917 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906894.pdf [firstpage_image] =>[orig_patent_app_number] => 331007 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/331007
Photoelectron beam converting device and method of driving the same Mar 27, 1989 Issued
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