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] => 4393621 [patent_doc_number] => 06238018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-29 [patent_title] => 'Process for controlling braking-force distribution in vehicle' [patent_app_type] => 1 [patent_app_number] => 8/673180 [patent_app_country] => US [patent_app_date] => 1996-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4573 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/238/06238018.pdf [firstpage_image] =>[orig_patent_app_number] => 673180 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/673180
Process for controlling braking-force distribution in vehicle Jun 25, 1996 Issued
Array ( [id] => 3747611 [patent_doc_number] => 05851057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-22 [patent_title] => 'Vehicle brake control unit' [patent_app_type] => 1 [patent_app_number] => 8/670429 [patent_app_country] => US [patent_app_date] => 1996-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5417 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/851/05851057.pdf [firstpage_image] =>[orig_patent_app_number] => 670429 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/670429
Vehicle brake control unit Jun 25, 1996 Issued
Array ( [id] => 3859028 [patent_doc_number] => 05746292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Disk brake device for reducing brake noise' [patent_app_type] => 1 [patent_app_number] => 8/670710 [patent_app_country] => US [patent_app_date] => 1996-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 30 [patent_no_of_words] => 6674 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/746/05746292.pdf [firstpage_image] =>[orig_patent_app_number] => 670710 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/670710
Disk brake device for reducing brake noise Jun 25, 1996 Issued
Array ( [id] => 3865587 [patent_doc_number] => 05727854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Process for initiating automatic braking based on rate of change of input pressure' [patent_app_type] => 1 [patent_app_number] => 8/670350 [patent_app_country] => US [patent_app_date] => 1996-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2568 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/727/05727854.pdf [firstpage_image] =>[orig_patent_app_number] => 670350 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/670350
Process for initiating automatic braking based on rate of change of input pressure Jun 24, 1996 Issued
08/666394 DISC BRAKE ASSEMBLY Jun 20, 1996 Abandoned
Array ( [id] => 3862734 [patent_doc_number] => 05727658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Train wheel roll precluding device' [patent_app_type] => 1 [patent_app_number] => 8/670264 [patent_app_country] => US [patent_app_date] => 1996-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2660 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/727/05727658.pdf [firstpage_image] =>[orig_patent_app_number] => 670264 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/670264
Train wheel roll precluding device Jun 20, 1996 Issued
Array ( [id] => 3808685 [patent_doc_number] => 05782321 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-21 [patent_title] => 'Automatically adjustable brake stop' [patent_app_type] => 1 [patent_app_number] => 8/665320 [patent_app_country] => US [patent_app_date] => 1996-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2674 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/782/05782321.pdf [firstpage_image] =>[orig_patent_app_number] => 665320 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/665320
Automatically adjustable brake stop Jun 16, 1996 Issued
08/664373 PRESSURE-MODIFYING VALVE AND ELECTRIC BYPASS Jun 13, 1996 Abandoned
Array ( [id] => 3959417 [patent_doc_number] => 05915800 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'System for controlling braking of an automotive vehicle' [patent_app_type] => 1 [patent_app_number] => 8/664009 [patent_app_country] => US [patent_app_date] => 1996-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 26321 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/915/05915800.pdf [firstpage_image] =>[orig_patent_app_number] => 664009 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/664009
System for controlling braking of an automotive vehicle Jun 13, 1996 Issued
08/656309 VEHICLE BRAKING SYSTEM WITH PRE-PRIMING OF CONTROL LINE Jun 9, 1996 Abandoned
Array ( [id] => 3724574 [patent_doc_number] => 05785159 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Braking mechanism for railroad cars having both pneumatic and mechanical actuators' [patent_app_type] => 1 [patent_app_number] => 8/659230 [patent_app_country] => US [patent_app_date] => 1996-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3201 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/785/05785159.pdf [firstpage_image] =>[orig_patent_app_number] => 659230 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/659230
Braking mechanism for railroad cars having both pneumatic and mechanical actuators Jun 4, 1996 Issued
Array ( [id] => 3841403 [patent_doc_number] => 05704453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Brake device having an elbow for guiding a brake cable' [patent_app_type] => 1 [patent_app_number] => 8/659154 [patent_app_country] => US [patent_app_date] => 1996-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1153 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/704/05704453.pdf [firstpage_image] =>[orig_patent_app_number] => 659154 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/659154
Brake device having an elbow for guiding a brake cable Jun 4, 1996 Issued
Array ( [id] => 3828760 [patent_doc_number] => 05707048 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Vibration dampening device with an elastic body and viscous liquid' [patent_app_type] => 1 [patent_app_number] => 8/659233 [patent_app_country] => US [patent_app_date] => 1996-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 4197 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/707/05707048.pdf [firstpage_image] =>[orig_patent_app_number] => 659233 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/659233
Vibration dampening device with an elastic body and viscous liquid Jun 4, 1996 Issued
Array ( [id] => 3826865 [patent_doc_number] => 05706917 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'Disc brake having a shim engaged between a piston and a friction pad for retracting the friction pad upon retraction of the piston' [patent_app_type] => 1 [patent_app_number] => 8/658674 [patent_app_country] => US [patent_app_date] => 1996-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2974 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/706/05706917.pdf [firstpage_image] =>[orig_patent_app_number] => 658674 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/658674
Disc brake having a shim engaged between a piston and a friction pad for retracting the friction pad upon retraction of the piston Jun 3, 1996 Issued
Array ( [id] => 3725001 [patent_doc_number] => 05752588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Hydraulic servo automatic transmission friction brake band' [patent_app_type] => 1 [patent_app_number] => 8/655540 [patent_app_country] => US [patent_app_date] => 1996-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1562 [patent_no_of_claims] => 5 [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/05/752/05752588.pdf [firstpage_image] =>[orig_patent_app_number] => 655540 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/655540
Hydraulic servo automatic transmission friction brake band May 29, 1996 Issued
Array ( [id] => 3715873 [patent_doc_number] => 05669674 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-23 [patent_title] => 'Electro-pneumatic freight brake control system' [patent_app_type] => 1 [patent_app_number] => 8/654849 [patent_app_country] => US [patent_app_date] => 1996-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3517 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 396 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/669/05669674.pdf [firstpage_image] =>[orig_patent_app_number] => 654849 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/654849
Electro-pneumatic freight brake control system May 28, 1996 Issued
Array ( [id] => 3713396 [patent_doc_number] => 05702058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Dual foamer nozzle assembly for trigger sprayer' [patent_app_type] => 1 [patent_app_number] => 8/650602 [patent_app_country] => US [patent_app_date] => 1996-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2755 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/702/05702058.pdf [firstpage_image] =>[orig_patent_app_number] => 650602 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/650602
Dual foamer nozzle assembly for trigger sprayer May 19, 1996 Issued
Array ( [id] => 3642169 [patent_doc_number] => 05657838 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-19 [patent_title] => 'Drive unit and method for operating a drive unit' [patent_app_type] => 1 [patent_app_number] => 8/650332 [patent_app_country] => US [patent_app_date] => 1996-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2964 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/657/05657838.pdf [firstpage_image] =>[orig_patent_app_number] => 650332 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/650332
Drive unit and method for operating a drive unit May 19, 1996 Issued
Array ( [id] => 3844702 [patent_doc_number] => 05791745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Brake pressure control system with the controlled pump for filling accumulator' [patent_app_type] => 1 [patent_app_number] => 8/644579 [patent_app_country] => US [patent_app_date] => 1996-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3630 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/791/05791745.pdf [firstpage_image] =>[orig_patent_app_number] => 644579 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/644579
Brake pressure control system with the controlled pump for filling accumulator May 9, 1996 Issued
Array ( [id] => 3865020 [patent_doc_number] => 05775471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-07 [patent_title] => 'Method for connecting a slender structure to a reference body and for suppressing the vibration of such slender structures' [patent_app_type] => 1 [patent_app_number] => 8/646407 [patent_app_country] => US [patent_app_date] => 1996-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 11408 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/775/05775471.pdf [firstpage_image] =>[orig_patent_app_number] => 646407 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/646407
Method for connecting a slender structure to a reference body and for suppressing the vibration of such slender structures May 6, 1996 Issued
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