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] => 3480960 [patent_doc_number] => 05507369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-16 [patent_title] => 'Reaction deam disc brake with sliding pins for vehicles' [patent_app_type] => 1 [patent_app_number] => 8/215180 [patent_app_country] => US [patent_app_date] => 1994-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1641 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 523 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/507/05507369.pdf [firstpage_image] =>[orig_patent_app_number] => 215180 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/215180
Reaction deam disc brake with sliding pins for vehicles Mar 20, 1994 Issued
08/210716 ACCELERATION SENSITIVE FLOW SENSITIVE MC PHERSON STRUT Mar 17, 1994 Abandoned
08/214092 DEVICE FOR BRAKE FLUID PRESSURE ADJUSTMENT Mar 15, 1994 Abandoned
Array ( [id] => 3448821 [patent_doc_number] => 05467851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-21 [patent_title] => 'Shock absorber with a check valve module and a check valve module for a shock absorber' [patent_app_type] => 1 [patent_app_number] => 8/213190 [patent_app_country] => US [patent_app_date] => 1994-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4934 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 984 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/467/05467851.pdf [firstpage_image] =>[orig_patent_app_number] => 213190 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/213190
Shock absorber with a check valve module and a check valve module for a shock absorber Mar 14, 1994 Issued
Array ( [id] => 3408801 [patent_doc_number] => 05433514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Pressure control actuator for a brake control system' [patent_app_type] => 1 [patent_app_number] => 8/208711 [patent_app_country] => US [patent_app_date] => 1994-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9992 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/433/05433514.pdf [firstpage_image] =>[orig_patent_app_number] => 208711 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/208711
Pressure control actuator for a brake control system Mar 10, 1994 Issued
Array ( [id] => 3507238 [patent_doc_number] => 05505481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-09 [patent_title] => 'Lift axle suspension system' [patent_app_type] => 1 [patent_app_number] => 8/207347 [patent_app_country] => US [patent_app_date] => 1994-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4443 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/505/05505481.pdf [firstpage_image] =>[orig_patent_app_number] => 207347 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/207347
Lift axle suspension system Mar 6, 1994 Issued
Array ( [id] => 3493859 [patent_doc_number] => 05513875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-07 [patent_title] => 'Lockable suspension system for a work vehicle having a stabilizing link' [patent_app_type] => 1 [patent_app_number] => 8/204186 [patent_app_country] => US [patent_app_date] => 1994-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3762 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/513/05513875.pdf [firstpage_image] =>[orig_patent_app_number] => 204186 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/204186
Lockable suspension system for a work vehicle having a stabilizing link Mar 3, 1994 Issued
Array ( [id] => 3405576 [patent_doc_number] => 05433299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-18 [patent_title] => 'Disc brake' [patent_app_type] => 1 [patent_app_number] => 8/199140 [patent_app_country] => US [patent_app_date] => 1994-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3010 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/433/05433299.pdf [firstpage_image] =>[orig_patent_app_number] => 199140 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/199140
Disc brake Feb 24, 1994 Issued
Array ( [id] => 3059195 [patent_doc_number] => 05364173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Pressure source for pressure device' [patent_app_type] => 1 [patent_app_number] => 8/201713 [patent_app_country] => US [patent_app_date] => 1994-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6415 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/364/05364173.pdf [firstpage_image] =>[orig_patent_app_number] => 201713 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/201713
Pressure source for pressure device Feb 24, 1994 Issued
Array ( [id] => 3474033 [patent_doc_number] => 05445445 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-29 [patent_title] => 'Antiskid brake system having rear brake apportioning control' [patent_app_type] => 1 [patent_app_number] => 8/200929 [patent_app_country] => US [patent_app_date] => 1994-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3866 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/445/05445445.pdf [firstpage_image] =>[orig_patent_app_number] => 200929 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/200929
Antiskid brake system having rear brake apportioning control Feb 21, 1994 Issued
Array ( [id] => 3601816 [patent_doc_number] => 05509512 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Shock absorber with adjustable damping with controlled damping characteristics' [patent_app_type] => 1 [patent_app_number] => 8/197690 [patent_app_country] => US [patent_app_date] => 1994-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 33 [patent_no_of_words] => 10094 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 2169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/509/05509512.pdf [firstpage_image] =>[orig_patent_app_number] => 197690 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/197690
Shock absorber with adjustable damping with controlled damping characteristics Feb 16, 1994 Issued
Array ( [id] => 3416350 [patent_doc_number] => 05462143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Controllable shock absorber for motor vehicles' [patent_app_type] => 1 [patent_app_number] => 8/197600 [patent_app_country] => US [patent_app_date] => 1994-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2646 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/462/05462143.pdf [firstpage_image] =>[orig_patent_app_number] => 197600 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/197600
Controllable shock absorber for motor vehicles Feb 16, 1994 Issued
Array ( [id] => 3572108 [patent_doc_number] => 05490583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-13 [patent_title] => 'Magnetically-operable brake device' [patent_app_type] => 1 [patent_app_number] => 8/193840 [patent_app_country] => US [patent_app_date] => 1994-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1715 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/490/05490583.pdf [firstpage_image] =>[orig_patent_app_number] => 193840 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/193840
Magnetically-operable brake device Feb 8, 1994 Issued
Array ( [id] => 3476389 [patent_doc_number] => 05469941 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Automatic handbrake release system for a railroad car' [patent_app_type] => 1 [patent_app_number] => 8/192349 [patent_app_country] => US [patent_app_date] => 1994-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2195 [patent_no_of_claims] => 3 [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/05/469/05469941.pdf [firstpage_image] =>[orig_patent_app_number] => 192349 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/192349
Automatic handbrake release system for a railroad car Feb 6, 1994 Issued
Array ( [id] => 3558758 [patent_doc_number] => 05538109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Piston head for an aircraft brake and insulator' [patent_app_type] => 1 [patent_app_number] => 8/192230 [patent_app_country] => US [patent_app_date] => 1994-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2523 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/538/05538109.pdf [firstpage_image] =>[orig_patent_app_number] => 192230 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/192230
Piston head for an aircraft brake and insulator Feb 3, 1994 Issued
Array ( [id] => 3444258 [patent_doc_number] => 05400880 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-28 [patent_title] => 'Bi-linear platform reactive damper' [patent_app_type] => 1 [patent_app_number] => 8/187160 [patent_app_country] => US [patent_app_date] => 1994-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2108 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/400/05400880.pdf [firstpage_image] =>[orig_patent_app_number] => 187160 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/187160
Bi-linear platform reactive damper Jan 26, 1994 Issued
Array ( [id] => 3636146 [patent_doc_number] => 05628499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => 'Counter vibration generating power unit mounting device' [patent_app_type] => 1 [patent_app_number] => 8/188337 [patent_app_country] => US [patent_app_date] => 1994-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6075 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/628/05628499.pdf [firstpage_image] =>[orig_patent_app_number] => 188337 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/188337
Counter vibration generating power unit mounting device Jan 24, 1994 Issued
08/182169 PRESSURE-MODIFYING VALVE AND ELECTRIC BYPASS Jan 24, 1994 Abandoned
Array ( [id] => 3419330 [patent_doc_number] => 05462344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-31 [patent_title] => 'Valve subassembly for a slip-regulated hydraulic brake system' [patent_app_type] => 1 [patent_app_number] => 8/185080 [patent_app_country] => US [patent_app_date] => 1994-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1446 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/462/05462344.pdf [firstpage_image] =>[orig_patent_app_number] => 185080 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/185080
Valve subassembly for a slip-regulated hydraulic brake system Jan 23, 1994 Issued
Array ( [id] => 3447233 [patent_doc_number] => 05401086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-28 [patent_title] => 'Antilocking brake fluid pressure control unit for vehicle brake system' [patent_app_type] => 1 [patent_app_number] => 8/185322 [patent_app_country] => US [patent_app_date] => 1994-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4312 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/401/05401086.pdf [firstpage_image] =>[orig_patent_app_number] => 185322 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/185322
Antilocking brake fluid pressure control unit for vehicle brake system Jan 20, 1994 Issued
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