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] => 5358718 [patent_doc_number] => 20090033512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'User Programmable Architecture for Control of a Light Device Used with an Information Handling System Chassis' [patent_app_type] => utility [patent_app_number] => 11/830880 [patent_app_country] => US [patent_app_date] => 2007-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2385 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20090033512.pdf [firstpage_image] =>[orig_patent_app_number] => 11830880 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/830880
User Programmable Architecture for Control of a Light Device Used with an Information Handling System Chassis Jul 30, 2007 Abandoned
Array ( [id] => 45748 [patent_doc_number] => 07777640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-17 [patent_title] => 'Use of heating and/or ventilation ductwork to broadcast alarm conditions' [patent_app_type] => utility [patent_app_number] => 11/831162 [patent_app_country] => US [patent_app_date] => 2007-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1495 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/777/07777640.pdf [firstpage_image] =>[orig_patent_app_number] => 11831162 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/831162
Use of heating and/or ventilation ductwork to broadcast alarm conditions Jul 30, 2007 Issued
Array ( [id] => 4749890 [patent_doc_number] => 20080157961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'System, method and medium tracking action history of user' [patent_app_type] => utility [patent_app_number] => 11/882101 [patent_app_country] => US [patent_app_date] => 2007-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4881 [patent_no_of_claims] => 21 [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/A1/0157/20080157961.pdf [firstpage_image] =>[orig_patent_app_number] => 11882101 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/882101
System, method and medium tracking action history of user Jul 29, 2007 Abandoned
Array ( [id] => 4519276 [patent_doc_number] => 07911338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Wireless system and wireless module therefor' [patent_app_type] => utility [patent_app_number] => 11/830087 [patent_app_country] => US [patent_app_date] => 2007-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8890 [patent_no_of_claims] => 26 [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/07/911/07911338.pdf [firstpage_image] =>[orig_patent_app_number] => 11830087 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/830087
Wireless system and wireless module therefor Jul 29, 2007 Issued
Array ( [id] => 5044198 [patent_doc_number] => 20070262869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-15 [patent_title] => 'RADIO FREQUENCY IDENTIFICATION DEVICE WITH MOVABLE ANTENNA' [patent_app_type] => utility [patent_app_number] => 11/782665 [patent_app_country] => US [patent_app_date] => 2007-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5133 [patent_no_of_claims] => 1 [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/A1/0262/20070262869.pdf [firstpage_image] =>[orig_patent_app_number] => 11782665 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/782665
RADIO FREQUENCY IDENTIFICATION DEVICE WITH MOVABLE ANTENNA Jul 24, 2007 Abandoned
Array ( [id] => 282450 [patent_doc_number] => 07554451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Multistatic antenna configuration for radio frequency identification (RFID) systems' [patent_app_type] => utility [patent_app_number] => 11/828322 [patent_app_country] => US [patent_app_date] => 2007-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6640 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/554/07554451.pdf [firstpage_image] =>[orig_patent_app_number] => 11828322 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/828322
Multistatic antenna configuration for radio frequency identification (RFID) systems Jul 24, 2007 Issued
Array ( [id] => 4801129 [patent_doc_number] => 20080012716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'STROBE LIGHT ALARM DETECTION AND ALERT SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/776453 [patent_app_country] => US [patent_app_date] => 2007-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2536 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20080012716.pdf [firstpage_image] =>[orig_patent_app_number] => 11776453 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/776453
Strobe light alarm detection and alert system Jul 10, 2007 Issued
Array ( [id] => 4795825 [patent_doc_number] => 20080007411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Tracking surgical implements with integrated circuits' [patent_app_type] => utility [patent_app_number] => 11/824281 [patent_app_country] => US [patent_app_date] => 2007-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9278 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20080007411.pdf [firstpage_image] =>[orig_patent_app_number] => 11824281 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/824281
Tracking surgical implements with integrated circuits Jun 28, 2007 Abandoned
Array ( [id] => 588495 [patent_doc_number] => 07450024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-11 [patent_title] => 'Article locating and tracking apparatus and method' [patent_app_type] => utility [patent_app_number] => 11/770178 [patent_app_country] => US [patent_app_date] => 2007-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 27111 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/450/07450024.pdf [firstpage_image] =>[orig_patent_app_number] => 11770178 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/770178
Article locating and tracking apparatus and method Jun 27, 2007 Issued
Array ( [id] => 205747 [patent_doc_number] => 07629896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-08 [patent_title] => 'Floor display system with interactive features and variable image rotation' [patent_app_type] => utility [patent_app_number] => 11/769418 [patent_app_country] => US [patent_app_date] => 2007-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 39 [patent_no_of_words] => 15535 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/629/07629896.pdf [firstpage_image] =>[orig_patent_app_number] => 11769418 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/769418
Floor display system with interactive features and variable image rotation Jun 26, 2007 Issued
Array ( [id] => 4686127 [patent_doc_number] => 20080030308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'SYSTEM AND METHOD FOR SITUATIONAL LOCATION RELEVANT INVOCABLE SPEED REFERENCE' [patent_app_type] => utility [patent_app_number] => 11/767190 [patent_app_country] => US [patent_app_date] => 2007-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 18378 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20080030308.pdf [firstpage_image] =>[orig_patent_app_number] => 11767190 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/767190
System and method for situational location relevant invocable speed reference Jun 21, 2007 Issued
Array ( [id] => 584647 [patent_doc_number] => 07456755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-25 [patent_title] => 'Floor mat and system having electronic display device connectable to a network' [patent_app_type] => utility [patent_app_number] => 11/760195 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7863 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/456/07456755.pdf [firstpage_image] =>[orig_patent_app_number] => 11760195 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/760195
Floor mat and system having electronic display device connectable to a network Jun 7, 2007 Issued
Array ( [id] => 4632560 [patent_doc_number] => RE042671 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2011-09-06 [patent_title] => 'Tracking system for locational tracking of monitored persons' [patent_app_type] => reissue [patent_app_number] => 11/806841 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 29 [patent_no_of_words] => 11389 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/042/RE042671.pdf [firstpage_image] =>[orig_patent_app_number] => 11806841 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806841
Tracking system for locational tracking of monitored persons Jun 3, 2007 Issued
Array ( [id] => 8773358 [patent_doc_number] => 08427322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-23 [patent_title] => 'Smartcard and method for the production of a smartcard' [patent_app_type] => utility [patent_app_number] => 12/308794 [patent_app_country] => US [patent_app_date] => 2007-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2322 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12308794 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/308794
Smartcard and method for the production of a smartcard May 24, 2007 Issued
Array ( [id] => 8447115 [patent_doc_number] => 08289172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Method and system of aircraft pilot assessment and for remedial action upon pilot impairment' [patent_app_type] => utility [patent_app_number] => 11/805268 [patent_app_country] => US [patent_app_date] => 2007-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9347 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11805268 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/805268
Method and system of aircraft pilot assessment and for remedial action upon pilot impairment May 21, 2007 Issued
Array ( [id] => 9402611 [patent_doc_number] => 08692669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Constant optical output illumination system' [patent_app_type] => utility [patent_app_number] => 12/600272 [patent_app_country] => US [patent_app_date] => 2007-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 5241 [patent_no_of_claims] => 26 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12600272 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/600272
Constant optical output illumination system May 15, 2007 Issued
Array ( [id] => 315465 [patent_doc_number] => 07525438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-28 [patent_title] => 'RFID tags combining signals received from multiple RF ports' [patent_app_type] => utility [patent_app_number] => 11/803995 [patent_app_country] => US [patent_app_date] => 2007-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3294 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/525/07525438.pdf [firstpage_image] =>[orig_patent_app_number] => 11803995 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/803995
RFID tags combining signals received from multiple RF ports May 14, 2007 Issued
Array ( [id] => 5583427 [patent_doc_number] => 20090102629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'Lane-change assistant for motor vehicles' [patent_app_type] => utility [patent_app_number] => 12/227384 [patent_app_country] => US [patent_app_date] => 2007-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2673 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20090102629.pdf [firstpage_image] =>[orig_patent_app_number] => 12227384 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/227384
Lane-change assistant for motor vehicles May 8, 2007 Issued
Array ( [id] => 4674025 [patent_doc_number] => 20080211653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'Vehicle with Interior Video Display for Exterior View' [patent_app_type] => utility [patent_app_number] => 11/743299 [patent_app_country] => US [patent_app_date] => 2007-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5565 [patent_no_of_claims] => 51 [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/A1/0211/20080211653.pdf [firstpage_image] =>[orig_patent_app_number] => 11743299 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/743299
Vehicle with Interior Video Display for Exterior View May 1, 2007 Abandoned
Array ( [id] => 331131 [patent_doc_number] => 07511630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-31 [patent_title] => 'Dynamic electronic display system with brightness control' [patent_app_type] => utility [patent_app_number] => 11/735908 [patent_app_country] => US [patent_app_date] => 2007-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 64 [patent_no_of_words] => 25103 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/511/07511630.pdf [firstpage_image] =>[orig_patent_app_number] => 11735908 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/735908
Dynamic electronic display system with brightness control Apr 15, 2007 Issued
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