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] => 5499931 [patent_doc_number] => 20090160619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'INDUCTIVELY COUPLED MODULE AND ITEM WITH INDUCTIVELY COUPLED MODULE' [patent_app_type] => utility [patent_app_number] => 12/398497 [patent_app_country] => US [patent_app_date] => 2009-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4274 [patent_no_of_claims] => 8 [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/A1/0160/20090160619.pdf [firstpage_image] =>[orig_patent_app_number] => 12398497 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/398497
Inductively coupled module and item with inductively coupled module Mar 4, 2009 Issued
Array ( [id] => 5499930 [patent_doc_number] => 20090160618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'Method to personalize consumer items for use in outdoor activities' [patent_app_type] => utility [patent_app_number] => 12/396453 [patent_app_country] => US [patent_app_date] => 2009-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7844 [patent_no_of_claims] => 11 [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/A1/0160/20090160618.pdf [firstpage_image] =>[orig_patent_app_number] => 12396453 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/396453
Method to personalize consumer items for use in outdoor activities Mar 1, 2009 Abandoned
Array ( [id] => 4567626 [patent_doc_number] => 07839305 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-11-23 [patent_title] => 'Smart sensor systems—submarine marking and sonar detection' [patent_app_type] => utility [patent_app_number] => 12/389810 [patent_app_country] => US [patent_app_date] => 2009-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2915 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/839/07839305.pdf [firstpage_image] =>[orig_patent_app_number] => 12389810 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/389810
Smart sensor systems—submarine marking and sonar detection Feb 19, 2009 Issued
Array ( [id] => 6476004 [patent_doc_number] => 20100207756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'Child Seat Check Fixture' [patent_app_type] => utility [patent_app_number] => 12/371975 [patent_app_country] => US [patent_app_date] => 2009-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4163 [patent_no_of_claims] => 20 [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/A1/0207/20100207756.pdf [firstpage_image] =>[orig_patent_app_number] => 12371975 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/371975
Child seat check fixture Feb 16, 2009 Issued
Array ( [id] => 5547038 [patent_doc_number] => 20090156915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'Glucose Monitor and Method of Use Thereof' [patent_app_type] => utility [patent_app_number] => 12/370981 [patent_app_country] => US [patent_app_date] => 2009-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4329 [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/A1/0156/20090156915.pdf [firstpage_image] =>[orig_patent_app_number] => 12370981 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/370981
Glucose Monitor and Method of Use Thereof Feb 12, 2009 Abandoned
Array ( [id] => 8376129 [patent_doc_number] => 08258918 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-04 [patent_title] => 'RFID reader controllers limiting theft of confidential information' [patent_app_type] => utility [patent_app_number] => 12/370859 [patent_app_country] => US [patent_app_date] => 2009-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8368 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12370859 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/370859
RFID reader controllers limiting theft of confidential information Feb 12, 2009 Issued
Array ( [id] => 7764250 [patent_doc_number] => 08115590 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-02-14 [patent_title] => 'RFID readers limiting theft of confidential information' [patent_app_type] => utility [patent_app_number] => 12/370907 [patent_app_country] => US [patent_app_date] => 2009-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8371 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/115/08115590.pdf [firstpage_image] =>[orig_patent_app_number] => 12370907 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/370907
RFID readers limiting theft of confidential information Feb 12, 2009 Issued
Array ( [id] => 5372181 [patent_doc_number] => 20090309741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'THERMAL DETECTION SYSTEM AND DETECTION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/370763 [patent_app_country] => US [patent_app_date] => 2009-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3282 [patent_no_of_claims] => 19 [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/A1/0309/20090309741.pdf [firstpage_image] =>[orig_patent_app_number] => 12370763 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/370763
Thermal detection system and detection method thereof Feb 12, 2009 Issued
Array ( [id] => 5512614 [patent_doc_number] => 20090212918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-27 [patent_title] => 'Radio Frequency Identification (RFID) Based Sensor Networks' [patent_app_type] => utility [patent_app_number] => 12/371420 [patent_app_country] => US [patent_app_date] => 2009-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 13343 [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/A1/0212/20090212918.pdf [firstpage_image] =>[orig_patent_app_number] => 12371420 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/371420
Radio Frequency Identification (RFID) Based Sensor Networks Feb 12, 2009 Abandoned
Array ( [id] => 5550378 [patent_doc_number] => 20090284364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'DISPLAY-IMAGE SWITCHING APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/370097 [patent_app_country] => US [patent_app_date] => 2009-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3651 [patent_no_of_claims] => 11 [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/A1/0284/20090284364.pdf [firstpage_image] =>[orig_patent_app_number] => 12370097 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/370097
Display-image switching apparatus and method Feb 11, 2009 Issued
Array ( [id] => 6500544 [patent_doc_number] => 20100201520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'SYSTEM FOR DETERMINING ITEM LOCATION BASED ON FEEDBACK FROM FIXED RADIO FREQUENCY IDENTIFICATION (RFID) READERS AND/OR FIXED RFID BEACON TAGS' [patent_app_type] => utility [patent_app_number] => 12/369866 [patent_app_country] => US [patent_app_date] => 2009-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 21848 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0201/20100201520.pdf [firstpage_image] =>[orig_patent_app_number] => 12369866 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/369866
SYSTEM FOR DETERMINING ITEM LOCATION BASED ON FEEDBACK FROM FIXED RADIO FREQUENCY IDENTIFICATION (RFID) READERS AND/OR FIXED RFID BEACON TAGS Feb 11, 2009 Abandoned
Array ( [id] => 6500225 [patent_doc_number] => 20100201487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'APPARATUS FOR IDENTIFYING & TRACKING MULTIPLE TOOLS AND DISPOSABLES' [patent_app_type] => utility [patent_app_number] => 12/369762 [patent_app_country] => US [patent_app_date] => 2009-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7057 [patent_no_of_claims] => 14 [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/A1/0201/20100201487.pdf [firstpage_image] =>[orig_patent_app_number] => 12369762 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/369762
Apparatus for identifying and tracking multiple tools and disposables Feb 11, 2009 Issued
Array ( [id] => 8153672 [patent_doc_number] => 08169304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'User station for healthcare communication system' [patent_app_type] => utility [patent_app_number] => 12/369832 [patent_app_country] => US [patent_app_date] => 2009-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 10507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/169/08169304.pdf [firstpage_image] =>[orig_patent_app_number] => 12369832 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/369832
User station for healthcare communication system Feb 11, 2009 Issued
Array ( [id] => 4478485 [patent_doc_number] => 07868766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-11 [patent_title] => 'RFID tags and processes for producing RFID tags' [patent_app_type] => utility [patent_app_number] => 12/366617 [patent_app_country] => US [patent_app_date] => 2009-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 7794 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/868/07868766.pdf [firstpage_image] =>[orig_patent_app_number] => 12366617 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/366617
RFID tags and processes for producing RFID tags Feb 4, 2009 Issued
Array ( [id] => 5341126 [patent_doc_number] => 20090179776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'DETERMINATION OF PARKING SPACE AVAILABILITY SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 12/354718 [patent_app_country] => US [patent_app_date] => 2009-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3461 [patent_no_of_claims] => 4 [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/A1/0179/20090179776.pdf [firstpage_image] =>[orig_patent_app_number] => 12354718 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/354718
DETERMINATION OF PARKING SPACE AVAILABILITY SYSTEMS AND METHODS Jan 14, 2009 Abandoned
Array ( [id] => 5262896 [patent_doc_number] => 20090115581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'RADIO FREQUENCY IDENTIFICATION DEVICE WITH VISUAL INDICATOR' [patent_app_type] => utility [patent_app_number] => 12/352618 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7692 [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/A1/0115/20090115581.pdf [firstpage_image] =>[orig_patent_app_number] => 12352618 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/352618
Radio frequency identification device with visual indicator Jan 12, 2009 Issued
Array ( [id] => 6386747 [patent_doc_number] => 20100176943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'PRE-SELECTION DISPLAY OF ALERTS IN AN ORDER ENTRY SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/351868 [patent_app_country] => US [patent_app_date] => 2009-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6501 [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/A1/0176/20100176943.pdf [firstpage_image] =>[orig_patent_app_number] => 12351868 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/351868
Pre-selection display of alerts in an order entry system Jan 11, 2009 Issued
Array ( [id] => 6386832 [patent_doc_number] => 20100176956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'Device for detecting a body fall into a pool' [patent_app_type] => utility [patent_app_number] => 12/319714 [patent_app_country] => US [patent_app_date] => 2009-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6498 [patent_no_of_claims] => 21 [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/A1/0176/20100176956.pdf [firstpage_image] =>[orig_patent_app_number] => 12319714 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/319714
Device for detecting a body fall into a pool Jan 9, 2009 Abandoned
Array ( [id] => 7556108 [patent_doc_number] => 08068012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-29 [patent_title] => 'RFID device and system for setting a level on an electronic device' [patent_app_type] => utility [patent_app_number] => 12/350744 [patent_app_country] => US [patent_app_date] => 2009-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4345 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/068/08068012.pdf [firstpage_image] =>[orig_patent_app_number] => 12350744 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/350744
RFID device and system for setting a level on an electronic device Jan 7, 2009 Issued
Array ( [id] => 6597262 [patent_doc_number] => 20100001849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'PORTABLE TERMINAL AND DRIVING METHOD OF MESSENGER PROGRAM IN PORTABLE TERMINAL' [patent_app_type] => utility [patent_app_number] => 12/350033 [patent_app_country] => US [patent_app_date] => 2009-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 10192 [patent_no_of_claims] => 41 [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/A1/0001/20100001849.pdf [firstpage_image] =>[orig_patent_app_number] => 12350033 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/350033
Portable terminal and driving method of messenger program in portable terminal Jan 6, 2009 Issued
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