Search

Viet David Pham

Examiner (ID: 17929, Phone: (571)270-5582 , Office: P/2699 )

Most Active Art Unit
2699
Art Unit(s)
2628, 2697, 2629, 2699
Total Applications
522
Issued Applications
367
Pending Applications
2
Abandoned Applications
157

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3988155 [patent_doc_number] => 05949334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Magnetostrictive element having optimized bias-field-dependent resonant frequency characteristic' [patent_app_type] => 1 [patent_app_number] => 8/800771 [patent_app_country] => US [patent_app_date] => 1997-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6793 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/949/05949334.pdf [firstpage_image] =>[orig_patent_app_number] => 800771 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/800771
Magnetostrictive element having optimized bias-field-dependent resonant frequency characteristic Feb 13, 1997 Issued
Array ( [id] => 3753009 [patent_doc_number] => 05717391 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Traffic event recording method and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/800109 [patent_app_country] => US [patent_app_date] => 1997-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1887 [patent_no_of_claims] => 7 [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/05/717/05717391.pdf [firstpage_image] =>[orig_patent_app_number] => 800109 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/800109
Traffic event recording method and apparatus Feb 12, 1997 Issued
Array ( [id] => 3799694 [patent_doc_number] => 05726629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Lighting fixture with motion detector and announcement device' [patent_app_type] => 1 [patent_app_number] => 8/796933 [patent_app_country] => US [patent_app_date] => 1997-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1371 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/726/05726629.pdf [firstpage_image] =>[orig_patent_app_number] => 796933 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/796933
Lighting fixture with motion detector and announcement device Feb 6, 1997 Issued
Array ( [id] => 3804764 [patent_doc_number] => 05828299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Car door warning system' [patent_app_type] => 1 [patent_app_number] => 8/791274 [patent_app_country] => US [patent_app_date] => 1997-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 997 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/828/05828299.pdf [firstpage_image] =>[orig_patent_app_number] => 791274 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/791274
Car door warning system Jan 29, 1997 Issued
08/788426 MOBILE SHIP DOCKING AID SYSTEM Jan 27, 1997 Abandoned
Array ( [id] => 3945289 [patent_doc_number] => 05872511 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Electronic flasher system' [patent_app_type] => 1 [patent_app_number] => 8/787697 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4308 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872511.pdf [firstpage_image] =>[orig_patent_app_number] => 787697 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/787697
Electronic flasher system Jan 26, 1997 Issued
Array ( [id] => 4139880 [patent_doc_number] => 06034603 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Radio tag system and method with improved tag interference avoidance' [patent_app_type] => 1 [patent_app_number] => 8/789148 [patent_app_country] => US [patent_app_date] => 1997-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4787 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034603.pdf [firstpage_image] =>[orig_patent_app_number] => 789148 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789148
Radio tag system and method with improved tag interference avoidance Jan 23, 1997 Issued
Array ( [id] => 3767796 [patent_doc_number] => 05742233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Personal security and tracking system' [patent_app_type] => 1 [patent_app_number] => 8/786411 [patent_app_country] => US [patent_app_date] => 1997-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7742 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/742/05742233.pdf [firstpage_image] =>[orig_patent_app_number] => 786411 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/786411
Personal security and tracking system Jan 20, 1997 Issued
Array ( [id] => 4072339 [patent_doc_number] => 05867091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-02 [patent_title] => 'Vehicle security system' [patent_app_type] => 1 [patent_app_number] => 8/765803 [patent_app_country] => US [patent_app_date] => 1997-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1554 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/867/05867091.pdf [firstpage_image] =>[orig_patent_app_number] => 765803 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/765803
Vehicle security system Jan 14, 1997 Issued
Array ( [id] => 3860548 [patent_doc_number] => 05767765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-16 [patent_title] => 'Motion detection system' [patent_app_type] => 1 [patent_app_number] => 8/782738 [patent_app_country] => US [patent_app_date] => 1997-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1221 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/767/05767765.pdf [firstpage_image] =>[orig_patent_app_number] => 782738 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/782738
Motion detection system Jan 12, 1997 Issued
Array ( [id] => 3886225 [patent_doc_number] => 05748108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-05 [patent_title] => 'Method and apparatus for analyzing traffic and a sensor therefor' [patent_app_type] => 1 [patent_app_number] => 8/781320 [patent_app_country] => US [patent_app_date] => 1997-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5424 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/748/05748108.pdf [firstpage_image] =>[orig_patent_app_number] => 781320 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/781320
Method and apparatus for analyzing traffic and a sensor therefor Jan 9, 1997 Issued
Array ( [id] => 3694276 [patent_doc_number] => 05691691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Power-line communication system using pulse transmission on the AC line' [patent_app_type] => 1 [patent_app_number] => 8/779194 [patent_app_country] => US [patent_app_date] => 1997-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3452 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/691/05691691.pdf [firstpage_image] =>[orig_patent_app_number] => 779194 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/779194
Power-line communication system using pulse transmission on the AC line Jan 5, 1997 Issued
Array ( [id] => 4001065 [patent_doc_number] => 05892445 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Highway worker safety signal device' [patent_app_type] => 1 [patent_app_number] => 8/775178 [patent_app_country] => US [patent_app_date] => 1996-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 2217 [patent_no_of_claims] => 8 [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/05/892/05892445.pdf [firstpage_image] =>[orig_patent_app_number] => 775178 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/775178
Highway worker safety signal device Dec 30, 1996 Issued
Array ( [id] => 3777382 [patent_doc_number] => 05850192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-15 [patent_title] => 'Apparatus for sensing vehicles' [patent_app_type] => 1 [patent_app_number] => 8/777298 [patent_app_country] => US [patent_app_date] => 1996-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4183 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/850/05850192.pdf [firstpage_image] =>[orig_patent_app_number] => 777298 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777298
Apparatus for sensing vehicles Dec 26, 1996 Issued
Array ( [id] => 3906391 [patent_doc_number] => 05751211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Obstacle warning system for a vehicle' [patent_app_type] => 1 [patent_app_number] => 8/777196 [patent_app_country] => US [patent_app_date] => 1996-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 11581 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/751/05751211.pdf [firstpage_image] =>[orig_patent_app_number] => 777196 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777196
Obstacle warning system for a vehicle Dec 26, 1996 Issued
Array ( [id] => 3762378 [patent_doc_number] => 05721528 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Low tire warning system' [patent_app_type] => 1 [patent_app_number] => 8/772642 [patent_app_country] => US [patent_app_date] => 1996-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4599 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/721/05721528.pdf [firstpage_image] =>[orig_patent_app_number] => 772642 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/772642
Low tire warning system Dec 22, 1996 Issued
Array ( [id] => 4304672 [patent_doc_number] => 06184799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Monitoring apparatus and control apparatus for traffic signal lights' [patent_app_type] => 1 [patent_app_number] => 8/750771 [patent_app_country] => US [patent_app_date] => 1996-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 84 [patent_no_of_words] => 28331 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/184/06184799.pdf [firstpage_image] =>[orig_patent_app_number] => 750771 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/750771
Monitoring apparatus and control apparatus for traffic signal lights Dec 16, 1996 Issued
Array ( [id] => 3776191 [patent_doc_number] => 05734316 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Canine auditory transmission apparatus' [patent_app_type] => 1 [patent_app_number] => 8/767201 [patent_app_country] => US [patent_app_date] => 1996-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4390 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/734/05734316.pdf [firstpage_image] =>[orig_patent_app_number] => 767201 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/767201
Canine auditory transmission apparatus Dec 15, 1996 Issued
Array ( [id] => 3824392 [patent_doc_number] => 05790040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Battery-operated security system sensors' [patent_app_type] => 1 [patent_app_number] => 8/766807 [patent_app_country] => US [patent_app_date] => 1996-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4835 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/790/05790040.pdf [firstpage_image] =>[orig_patent_app_number] => 766807 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766807
Battery-operated security system sensors Dec 12, 1996 Issued
Array ( [id] => 3783421 [patent_doc_number] => 05808556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Smoke/fire detector' [patent_app_type] => 1 [patent_app_number] => 8/764757 [patent_app_country] => US [patent_app_date] => 1996-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 31 [patent_no_of_words] => 5268 [patent_no_of_claims] => 4 [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/05/808/05808556.pdf [firstpage_image] =>[orig_patent_app_number] => 764757 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/764757
Smoke/fire detector Dec 11, 1996 Issued
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