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
Array ( [id] => 2907315 [patent_doc_number] => 05234265 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Valve for automatic brake system' [patent_app_type] => 1 [patent_app_number] => 7/837826 [patent_app_country] => US [patent_app_date] => 1992-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3430 [patent_no_of_claims] => 13 [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/05/234/05234265.pdf [firstpage_image] =>[orig_patent_app_number] => 837826 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/837826
Valve for automatic brake system Feb 17, 1992 Issued
07/833882 ASSEMBLY FOR DEPRESSING A VEHICLE PEDAL FOR BLEEDING BRAKES Feb 10, 1992 Abandoned
Array ( [id] => 2953321 [patent_doc_number] => 05201571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-13 [patent_title] => 'Bearing piece for a suspension element' [patent_app_type] => 1 [patent_app_number] => 7/832672 [patent_app_country] => US [patent_app_date] => 1992-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1806 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/201/05201571.pdf [firstpage_image] =>[orig_patent_app_number] => 832672 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/832672
Bearing piece for a suspension element Feb 5, 1992 Issued
07/828668 BRAKING SYSTEMS Feb 5, 1992 Abandoned
Array ( [id] => 2948059 [patent_doc_number] => 05263692 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Fluid-filled cylindrical elastic mount having axially extending legs for limiting axial spacing between axially opposed intermediate support members' [patent_app_type] => 1 [patent_app_number] => 7/832040 [patent_app_country] => US [patent_app_date] => 1992-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4152 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/263/05263692.pdf [firstpage_image] =>[orig_patent_app_number] => 832040 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/832040
Fluid-filled cylindrical elastic mount having axially extending legs for limiting axial spacing between axially opposed intermediate support members Feb 5, 1992 Issued
07/829290 UPPER SUPPORT FOR SUSPENSION SYSTEM HAVING TWO OUTER RIGID MEMBERS, AND METHOD OF MANUFACTURING THE SAME Feb 2, 1992 Abandoned
Array ( [id] => 2936057 [patent_doc_number] => 05180148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-19 [patent_title] => 'Fluid-filled elastic mount having two orifices passages one of which is selectively opened and closed by means of vacuum pressure' [patent_app_type] => 1 [patent_app_number] => 7/828580 [patent_app_country] => US [patent_app_date] => 1992-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8031 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 513 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/180/05180148.pdf [firstpage_image] =>[orig_patent_app_number] => 828580 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/828580
Fluid-filled elastic mount having two orifices passages one of which is selectively opened and closed by means of vacuum pressure Jan 30, 1992 Issued
Array ( [id] => 3998415 [patent_doc_number] => 05879063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Wheel slippage control system' [patent_app_type] => 1 [patent_app_number] => 7/827680 [patent_app_country] => US [patent_app_date] => 1992-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 881 [patent_no_of_claims] => 6 [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/05/879/05879063.pdf [firstpage_image] =>[orig_patent_app_number] => 827680 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/827680
Wheel slippage control system Jan 28, 1992 Issued
Array ( [id] => 3998415 [patent_doc_number] => 05879063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Wheel slippage control system' [patent_app_type] => 1 [patent_app_number] => 7/827680 [patent_app_country] => US [patent_app_date] => 1992-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 881 [patent_no_of_claims] => 6 [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/05/879/05879063.pdf [firstpage_image] =>[orig_patent_app_number] => 827680 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/827680
Wheel slippage control system Jan 28, 1992 Issued
Array ( [id] => 3998415 [patent_doc_number] => 05879063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Wheel slippage control system' [patent_app_type] => 1 [patent_app_number] => 7/827680 [patent_app_country] => US [patent_app_date] => 1992-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 881 [patent_no_of_claims] => 6 [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/05/879/05879063.pdf [firstpage_image] =>[orig_patent_app_number] => 827680 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/827680
Wheel slippage control system Jan 28, 1992 Issued
Array ( [id] => 3998415 [patent_doc_number] => 05879063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Wheel slippage control system' [patent_app_type] => 1 [patent_app_number] => 7/827680 [patent_app_country] => US [patent_app_date] => 1992-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 881 [patent_no_of_claims] => 6 [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/05/879/05879063.pdf [firstpage_image] =>[orig_patent_app_number] => 827680 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/827680
Wheel slippage control system Jan 28, 1992 Issued
Array ( [id] => 3019016 [patent_doc_number] => 05299667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Carbon composite laminated structure' [patent_app_type] => 1 [patent_app_number] => 7/807832 [patent_app_country] => US [patent_app_date] => 1992-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2570 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/299/05299667.pdf [firstpage_image] =>[orig_patent_app_number] => 807832 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/807832
Carbon composite laminated structure Jan 21, 1992 Issued
Array ( [id] => 2997019 [patent_doc_number] => 05280890 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Radial elastomer compression spring' [patent_app_type] => 1 [patent_app_number] => 7/823930 [patent_app_country] => US [patent_app_date] => 1992-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2438 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/280/05280890.pdf [firstpage_image] =>[orig_patent_app_number] => 823930 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/823930
Radial elastomer compression spring Jan 21, 1992 Issued
Array ( [id] => 3036835 [patent_doc_number] => 05343987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-06 [patent_title] => 'Dual secondary shoe drum brake with means preventing depletion of hydraulic cylinder' [patent_app_type] => 1 [patent_app_number] => 7/820660 [patent_app_country] => US [patent_app_date] => 1992-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2237 [patent_no_of_claims] => 5 [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/05/343/05343987.pdf [firstpage_image] =>[orig_patent_app_number] => 820660 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/820660
Dual secondary shoe drum brake with means preventing depletion of hydraulic cylinder Jan 16, 1992 Issued
Array ( [id] => 3509473 [patent_doc_number] => 05485987 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-23 [patent_title] => 'Cylinder piston device' [patent_app_type] => 1 [patent_app_number] => 7/821190 [patent_app_country] => US [patent_app_date] => 1992-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3270 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/485/05485987.pdf [firstpage_image] =>[orig_patent_app_number] => 821190 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/821190
Cylinder piston device Jan 14, 1992 Issued
Array ( [id] => 2999259 [patent_doc_number] => 05281011 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Antilock control device' [patent_app_type] => 1 [patent_app_number] => 7/817617 [patent_app_country] => US [patent_app_date] => 1992-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2843 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/281/05281011.pdf [firstpage_image] =>[orig_patent_app_number] => 817617 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/817617
Antilock control device Jan 6, 1992 Issued
07/817490 PRESSURE SOURCE FOR PRESSURE DEVICE Jan 6, 1992 Abandoned
Array ( [id] => 2907260 [patent_doc_number] => 05234262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-10 [patent_title] => 'Vehicle brake control with torque imbalance compensation' [patent_app_type] => 1 [patent_app_number] => 7/808140 [patent_app_country] => US [patent_app_date] => 1991-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5843 [patent_no_of_claims] => 7 [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/05/234/05234262.pdf [firstpage_image] =>[orig_patent_app_number] => 808140 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/808140
Vehicle brake control with torque imbalance compensation Dec 15, 1991 Issued
Array ( [id] => 3053182 [patent_doc_number] => 05352028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Controller for electric braking systems' [patent_app_type] => 1 [patent_app_number] => 7/807115 [patent_app_country] => US [patent_app_date] => 1991-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5794 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352028.pdf [firstpage_image] =>[orig_patent_app_number] => 807115 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/807115
Controller for electric braking systems Dec 12, 1991 Issued
Array ( [id] => 2940884 [patent_doc_number] => 05221127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Circuit configuration for monitoring an anti-lock brake system' [patent_app_type] => 1 [patent_app_number] => 7/805230 [patent_app_country] => US [patent_app_date] => 1991-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3348 [patent_no_of_claims] => 30 [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/05/221/05221127.pdf [firstpage_image] =>[orig_patent_app_number] => 805230 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/805230
Circuit configuration for monitoring an anti-lock brake system Dec 10, 1991 Issued
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