
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4261514
[patent_doc_number] => 06208268
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-27
[patent_title] => 'Vehicle presence, speed and length detecting system and roadway installed detector therefor'
[patent_app_type] => 1
[patent_app_number] => 8/054166
[patent_app_country] => US
[patent_app_date] => 1993-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3428
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/208/06208268.pdf
[firstpage_image] =>[orig_patent_app_number] => 054166
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/054166 | Vehicle presence, speed and length detecting system and roadway installed detector therefor | Apr 29, 1993 | Issued |
Array
(
[id] => 3093896
[patent_doc_number] => 05280543
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-18
[patent_title] => 'Acoustic apparatus and driving apparatus constituting the same'
[patent_app_type] => 1
[patent_app_number] => 8/054862
[patent_app_country] => US
[patent_app_date] => 1993-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 4549
[patent_no_of_claims] => 18
[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/05/280/05280543.pdf
[firstpage_image] =>[orig_patent_app_number] => 054862
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/054862 | Acoustic apparatus and driving apparatus constituting the same | Apr 26, 1993 | Issued |
Array
(
[id] => 3462704
[patent_doc_number] => 05402118
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-03-28
[patent_title] => 'Method and apparatus for measuring traffic flow'
[patent_app_type] => 1
[patent_app_number] => 8/052736
[patent_app_country] => US
[patent_app_date] => 1993-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 4505
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/402/05402118.pdf
[firstpage_image] =>[orig_patent_app_number] => 052736
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/052736 | Method and apparatus for measuring traffic flow | Apr 26, 1993 | Issued |
Array
(
[id] => 3480312
[patent_doc_number] => 05428353
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-06-27
[patent_title] => 'Road use charging apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/039326
[patent_app_country] => US
[patent_app_date] => 1993-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4831
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/428/05428353.pdf
[firstpage_image] =>[orig_patent_app_number] => 039326
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/039326 | Road use charging apparatus | Apr 21, 1993 | Issued |
| 08/043327 | EMERGENCY VEHICLE ALARM SYSTEM FOR VEHICLES | Apr 5, 1993 | Pending |
Array
(
[id] => 3492274
[patent_doc_number] => 05426417
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-06-20
[patent_title] => 'Oscillating warning light for emergency vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/042816
[patent_app_country] => US
[patent_app_date] => 1993-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3385
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/426/05426417.pdf
[firstpage_image] =>[orig_patent_app_number] => 042816
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/042816 | Oscillating warning light for emergency vehicle | Apr 4, 1993 | Issued |
Array
(
[id] => 3079254
[patent_doc_number] => 05365213
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-11-15
[patent_title] => 'Warning device'
[patent_app_type] => 1
[patent_app_number] => 8/041827
[patent_app_country] => US
[patent_app_date] => 1993-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2014
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/365/05365213.pdf
[firstpage_image] =>[orig_patent_app_number] => 041827
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/041827 | Warning device | Mar 31, 1993 | Issued |
Array
(
[id] => 3487448
[patent_doc_number] => 05406251
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-04-11
[patent_title] => 'Air operated pivoting safety apparatus for vehicle'
[patent_app_type] => 1
[patent_app_number] => 8/035997
[patent_app_country] => US
[patent_app_date] => 1993-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 5601
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/406/05406251.pdf
[firstpage_image] =>[orig_patent_app_number] => 035997
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/035997 | Air operated pivoting safety apparatus for vehicle | Mar 22, 1993 | Issued |
Array
(
[id] => 3014488
[patent_doc_number] => 05355116
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-10-11
[patent_title] => 'Adjustable strobe with temperature stabilization'
[patent_app_type] => 1
[patent_app_number] => 8/031947
[patent_app_country] => US
[patent_app_date] => 1993-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1521
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/355/05355116.pdf
[firstpage_image] =>[orig_patent_app_number] => 031947
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/031947 | Adjustable strobe with temperature stabilization | Mar 15, 1993 | Issued |
Array
(
[id] => 2997032
[patent_doc_number] => 05347259
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-09-13
[patent_title] => 'Strobe warning light'
[patent_app_type] => 1
[patent_app_number] => 8/031949
[patent_app_country] => US
[patent_app_date] => 1993-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 16
[patent_no_of_words] => 2775
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/347/05347259.pdf
[firstpage_image] =>[orig_patent_app_number] => 031949
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/031949 | Strobe warning light | Mar 15, 1993 | Issued |
Array
(
[id] => 3094924
[patent_doc_number] => 05278553
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-11
[patent_title] => 'Apparatus for warning of approaching emergency vehicle and method of warning motor vehicle operators of approaching emergency vehicles'
[patent_app_type] => 1
[patent_app_number] => 8/032410
[patent_app_country] => US
[patent_app_date] => 1993-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 7601
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/278/05278553.pdf
[firstpage_image] =>[orig_patent_app_number] => 032410
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/032410 | Apparatus for warning of approaching emergency vehicle and method of warning motor vehicle operators of approaching emergency vehicles | Mar 14, 1993 | Issued |
Array
(
[id] => 3487418
[patent_doc_number] => 05406249
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-04-11
[patent_title] => 'Method and structure for coupling power-line carrier current signals using common-mode coupling'
[patent_app_type] => 1
[patent_app_number] => 8/028487
[patent_app_country] => US
[patent_app_date] => 1993-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2733
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 300
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/406/05406249.pdf
[firstpage_image] =>[orig_patent_app_number] => 028487
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/028487 | Method and structure for coupling power-line carrier current signals using common-mode coupling | Mar 8, 1993 | Issued |
| 07/987267 | MAP MANAGEMENT SYSTEM IN GEOGRAPHIC INFORMATION MANAGEMENT SYSTEM | Mar 7, 1993 | Abandoned |
Array
(
[id] => 4424418
[patent_doc_number] => 06195000
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-02-27
[patent_title] => 'Emergency auto visual communication system'
[patent_app_type] => 1
[patent_app_number] => 8/019666
[patent_app_country] => US
[patent_app_date] => 1993-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 1124
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 333
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/195/06195000.pdf
[firstpage_image] =>[orig_patent_app_number] => 019666
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/019666 | Emergency auto visual communication system | Feb 18, 1993 | Issued |
Array
(
[id] => 3063342
[patent_doc_number] => 05351032
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-09-27
[patent_title] => 'Power line detection system'
[patent_app_type] => 1
[patent_app_number] => 8/019696
[patent_app_country] => US
[patent_app_date] => 1993-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1481
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 282
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/351/05351032.pdf
[firstpage_image] =>[orig_patent_app_number] => 019696
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/019696 | Power line detection system | Feb 18, 1993 | Issued |
| 08/016867 | PRESENCE-DETECTING SYSTEM | Feb 10, 1993 | Abandoned |
Array
(
[id] => 3427026
[patent_doc_number] => 05389912
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-02-14
[patent_title] => 'Truck clearance anti-collision device'
[patent_app_type] => 1
[patent_app_number] => 8/015977
[patent_app_country] => US
[patent_app_date] => 1993-02-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3479
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/389/05389912.pdf
[firstpage_image] =>[orig_patent_app_number] => 015977
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/015977 | Truck clearance anti-collision device | Feb 9, 1993 | Issued |
Array
(
[id] => 3467774
[patent_doc_number] => 05392034
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-02-21
[patent_title] => 'Vehicle classification system using profile'
[patent_app_type] => 1
[patent_app_number] => 8/014226
[patent_app_country] => US
[patent_app_date] => 1993-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 4738
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/392/05392034.pdf
[firstpage_image] =>[orig_patent_app_number] => 014226
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/014226 | Vehicle classification system using profile | Feb 4, 1993 | Issued |
Array
(
[id] => 2997070
[patent_doc_number] => 05347261
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-09-13
[patent_title] => '\"Hands free\" vehicle bright light signal system'
[patent_app_type] => 1
[patent_app_number] => 8/006838
[patent_app_country] => US
[patent_app_date] => 1993-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 17
[patent_no_of_words] => 6864
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/347/05347261.pdf
[firstpage_image] =>[orig_patent_app_number] => 006838
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/006838 | Hands free" vehicle bright light signal system | Jan 20, 1993 | Issued |
Array
(
[id] => 3106561
[patent_doc_number] => 05315287
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-05-24
[patent_title] => 'Energy monitoring system for recreational vehicles and marine vessels'
[patent_app_type] => 1
[patent_app_number] => 8/003576
[patent_app_country] => US
[patent_app_date] => 1993-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3962
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/315/05315287.pdf
[firstpage_image] =>[orig_patent_app_number] => 003576
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/003576 | Energy monitoring system for recreational vehicles and marine vessels | Jan 12, 1993 | Issued |