Search

Cao H. Nguyen

Examiner (ID: 7413, Phone: (571)272-4053 , Office: P/2171 )

Most Active Art Unit
2171
Art Unit(s)
2773, 2171, 2787, 2415, 2173
Total Applications
1948
Issued Applications
1671
Pending Applications
127
Abandoned Applications
167

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6606954 [patent_doc_number] => 20100292706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'NOVEL ENHANCED HAPTIC FEEDBACK PROCESSES AND PRODUCTS FOR ROBOTIC SURGICAL PROSTHETICS' [patent_app_type] => utility [patent_app_number] => 12/279982 [patent_app_country] => US [patent_app_date] => 2007-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3106 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0292/20100292706.pdf [firstpage_image] =>[orig_patent_app_number] => 12279982 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/279982
NOVEL ENHANCED HAPTIC FEEDBACK PROCESSES AND PRODUCTS FOR ROBOTIC SURGICAL PROSTHETICS Apr 13, 2007 Abandoned
Array ( [id] => 5245662 [patent_doc_number] => 20070241896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Infrared sensor switch' [patent_app_type] => utility [patent_app_number] => 11/783785 [patent_app_country] => US [patent_app_date] => 2007-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8233 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0241/20070241896.pdf [firstpage_image] =>[orig_patent_app_number] => 11783785 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/783785
Infrared sensor switch Apr 11, 2007 Issued
Array ( [id] => 377610 [patent_doc_number] => 07312712 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-12-25 [patent_title] => 'Traveler safety notification system' [patent_app_type] => utility [patent_app_number] => 11/733787 [patent_app_country] => US [patent_app_date] => 2007-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 21914 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/312/07312712.pdf [firstpage_image] =>[orig_patent_app_number] => 11733787 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/733787
Traveler safety notification system Apr 10, 2007 Issued
Array ( [id] => 87772 [patent_doc_number] => RE041376 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2010-06-15 [patent_title] => 'System and method for monitoring eye movement' [patent_app_type] => reissue [patent_app_number] => 11/732828 [patent_app_country] => US [patent_app_date] => 2007-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 38 [patent_no_of_words] => 12977 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/041/RE041376.pdf [firstpage_image] =>[orig_patent_app_number] => 11732828 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/732828
System and method for monitoring eye movement Apr 2, 2007 Issued
Array ( [id] => 83383 [patent_doc_number] => 07746226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-29 [patent_title] => 'System and method for providing dynamic presence information as collected by a mobile device' [patent_app_type] => utility [patent_app_number] => 11/694207 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3967 [patent_no_of_claims] => 21 [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/07/746/07746226.pdf [firstpage_image] =>[orig_patent_app_number] => 11694207 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694207
System and method for providing dynamic presence information as collected by a mobile device Mar 29, 2007 Issued
Array ( [id] => 75888 [patent_doc_number] => 07750821 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-07-06 [patent_title] => 'System and method for instrument panel with color graphical display' [patent_app_type] => utility [patent_app_number] => 11/694579 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3838 [patent_no_of_claims] => 18 [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/07/750/07750821.pdf [firstpage_image] =>[orig_patent_app_number] => 11694579 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694579
System and method for instrument panel with color graphical display Mar 29, 2007 Issued
Array ( [id] => 5089629 [patent_doc_number] => 20070229268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'VEHICLE INSPECTION USING RADIO FREQUENCY IDENTIFICATION (RFID)' [patent_app_type] => utility [patent_app_number] => 11/694267 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 21157 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0229/20070229268.pdf [firstpage_image] =>[orig_patent_app_number] => 11694267 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694267
VEHICLE INSPECTION USING RADIO FREQUENCY IDENTIFICATION (RFID) Mar 29, 2007 Abandoned
Array ( [id] => 4716168 [patent_doc_number] => 20080238690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'DRIVER AND REGISTRATION IDENTIFICATION FOR VEHICLE ENABLEMENT' [patent_app_type] => utility [patent_app_number] => 11/694138 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2179 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20080238690.pdf [firstpage_image] =>[orig_patent_app_number] => 11694138 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694138
DRIVER AND REGISTRATION IDENTIFICATION FOR VEHICLE ENABLEMENT Mar 29, 2007 Abandoned
Array ( [id] => 4716084 [patent_doc_number] => 20080238606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Near-Field Miniature Coupler' [patent_app_type] => utility [patent_app_number] => 11/694329 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4748 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20080238606.pdf [firstpage_image] =>[orig_patent_app_number] => 11694329 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694329
Near-field miniature coupler Mar 29, 2007 Issued
Array ( [id] => 4716115 [patent_doc_number] => 20080238637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'WIRELESS ACCESS SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 11/694147 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2093 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20080238637.pdf [firstpage_image] =>[orig_patent_app_number] => 11694147 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694147
Wireless access system and method Mar 29, 2007 Issued
Array ( [id] => 93686 [patent_doc_number] => 07733231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-08 [patent_title] => 'Security device with display' [patent_app_type] => utility [patent_app_number] => 11/694035 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6661 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/733/07733231.pdf [firstpage_image] =>[orig_patent_app_number] => 11694035 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694035
Security device with display Mar 29, 2007 Issued
Array ( [id] => 7989489 [patent_doc_number] => 08077045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-13 [patent_title] => 'Merchandise securing device having a recessed closure' [patent_app_type] => utility [patent_app_number] => 12/225784 [patent_app_country] => US [patent_app_date] => 2007-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 7700 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/077/08077045.pdf [firstpage_image] =>[orig_patent_app_number] => 12225784 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/225784
Merchandise securing device having a recessed closure Mar 28, 2007 Issued
Array ( [id] => 4716199 [patent_doc_number] => 20080238721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'TRAFFIC CONTROL SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/693344 [patent_app_country] => US [patent_app_date] => 2007-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3227 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20080238721.pdf [firstpage_image] =>[orig_patent_app_number] => 11693344 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/693344
Traffic control system Mar 28, 2007 Issued
Array ( [id] => 4716120 [patent_doc_number] => 20080238642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'VEHICLE SYSTEM AND METHOD FOR PREPARING AN IN-VEHICLE DEVICE' [patent_app_type] => utility [patent_app_number] => 11/693133 [patent_app_country] => US [patent_app_date] => 2007-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4270 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20080238642.pdf [firstpage_image] =>[orig_patent_app_number] => 11693133 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/693133
Vehicle system and method for preparing an in-vehicle device Mar 28, 2007 Issued
Array ( [id] => 7531109 [patent_doc_number] => 07843334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-30 [patent_title] => 'Method to promote and distribute multimedia content using radio frequency identification tags' [patent_app_type] => utility [patent_app_number] => 11/688260 [patent_app_country] => US [patent_app_date] => 2007-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8042 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/843/07843334.pdf [firstpage_image] =>[orig_patent_app_number] => 11688260 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/688260
Method to promote and distribute multimedia content using radio frequency identification tags Mar 19, 2007 Issued
Array ( [id] => 4489266 [patent_doc_number] => 07902991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Frequency monitoring to detect plasma process abnormality' [patent_app_type] => utility [patent_app_number] => 11/682290 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5747 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/902/07902991.pdf [firstpage_image] =>[orig_patent_app_number] => 11682290 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/682290
Frequency monitoring to detect plasma process abnormality Mar 4, 2007 Issued
Array ( [id] => 4696151 [patent_doc_number] => 20080218335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'RFID BASED PROXIMITY SENSOR AND ALERT SYSTEM FOR FUGITIVES, SEX OFFENDERS, MISSING SOLDIERS AND THE LIKE' [patent_app_type] => utility [patent_app_number] => 11/682069 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2649 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0218/20080218335.pdf [firstpage_image] =>[orig_patent_app_number] => 11682069 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/682069
RFID BASED PROXIMITY SENSOR AND ALERT SYSTEM FOR FUGITIVES, SEX OFFENDERS, MISSING SOLDIERS AND THE LIKE Mar 4, 2007 Abandoned
Array ( [id] => 8153705 [patent_doc_number] => 08169311 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-05-01 [patent_title] => 'Wireless transmission system for vehicular component control and monitoring' [patent_app_type] => utility [patent_app_number] => 11/681834 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 169 [patent_no_of_words] => 99088 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/169/08169311.pdf [firstpage_image] =>[orig_patent_app_number] => 11681834 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/681834
Wireless transmission system for vehicular component control and monitoring Mar 4, 2007 Issued
Array ( [id] => 5132059 [patent_doc_number] => 20070208456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'BUSINESS PORTAL FOR ELECTRONICALLY TAGGING PRODUCT PACKAGING' [patent_app_type] => utility [patent_app_number] => 11/682004 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3652 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0208/20070208456.pdf [firstpage_image] =>[orig_patent_app_number] => 11682004 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/682004
Business portal for electronically tagging product packaging Mar 4, 2007 Issued
Array ( [id] => 75887 [patent_doc_number] => 07750820 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-07-06 [patent_title] => 'Christmas tree alerting device' [patent_app_type] => utility [patent_app_number] => 11/713396 [patent_app_country] => US [patent_app_date] => 2007-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1505 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/750/07750820.pdf [firstpage_image] =>[orig_patent_app_number] => 11713396 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/713396
Christmas tree alerting device Mar 1, 2007 Issued
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