Search

Hoi Ching Lau

Examiner (ID: 18695, Phone: (571)272-8547 , Office: P/2682 )

Most Active Art Unit
2689
Art Unit(s)
2612, 2682, 2636, 2689
Total Applications
1475
Issued Applications
1101
Pending Applications
89
Abandoned Applications
317

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5134243 [patent_doc_number] => 20070075872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'DRIVE CIRCUIT FOR DRIVING INDICATOR IN COMPUTER SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/308936 [patent_app_country] => US [patent_app_date] => 2006-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1346 [patent_no_of_claims] => 10 [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/A1/0075/20070075872.pdf [firstpage_image] =>[orig_patent_app_number] => 11308936 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/308936
Drive circuit for driving indicator in computer system May 28, 2006 Issued
Array ( [id] => 8352914 [patent_doc_number] => 08248246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-21 [patent_title] => 'RFID-tag fabricating apparatus and cartridge' [patent_app_type] => utility [patent_app_number] => 11/440424 [patent_app_country] => US [patent_app_date] => 2006-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 73 [patent_no_of_words] => 19258 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11440424 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/440424
RFID-tag fabricating apparatus and cartridge May 24, 2006 Issued
Array ( [id] => 5606266 [patent_doc_number] => 20060267782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Cargo screening apparatus' [patent_app_type] => utility [patent_app_number] => 11/440171 [patent_app_country] => US [patent_app_date] => 2006-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2695 [patent_no_of_claims] => 14 [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/A1/0267/20060267782.pdf [firstpage_image] =>[orig_patent_app_number] => 11440171 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/440171
Cargo screening apparatus May 23, 2006 Abandoned
Array ( [id] => 360313 [patent_doc_number] => 07486192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-03 [patent_title] => 'RFID tag with frequency adjusting portion' [patent_app_type] => utility [patent_app_number] => 11/438368 [patent_app_country] => US [patent_app_date] => 2006-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 8577 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/486/07486192.pdf [firstpage_image] =>[orig_patent_app_number] => 11438368 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/438368
RFID tag with frequency adjusting portion May 22, 2006 Issued
Array ( [id] => 282461 [patent_doc_number] => 07554462 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Information updating device, its method, its program and storing medium storing the program' [patent_app_type] => utility [patent_app_number] => 11/438137 [patent_app_country] => US [patent_app_date] => 2006-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 36 [patent_no_of_words] => 24614 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/554/07554462.pdf [firstpage_image] =>[orig_patent_app_number] => 11438137 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/438137
Information updating device, its method, its program and storing medium storing the program May 21, 2006 Issued
Array ( [id] => 5026676 [patent_doc_number] => 20070268122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Alarm maps to facilitate root cause analysis through spatial and pattern recognition' [patent_app_type] => utility [patent_app_number] => 11/438788 [patent_app_country] => US [patent_app_date] => 2006-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3776 [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/A1/0268/20070268122.pdf [firstpage_image] =>[orig_patent_app_number] => 11438788 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/438788
Alarm maps to facilitate root cause analysis through spatial and pattern recognition May 21, 2006 Issued
Array ( [id] => 360318 [patent_doc_number] => 07486197 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-02-03 [patent_title] => 'Blanket with audio device' [patent_app_type] => utility [patent_app_number] => 11/438147 [patent_app_country] => US [patent_app_date] => 2006-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2129 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/486/07486197.pdf [firstpage_image] =>[orig_patent_app_number] => 11438147 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/438147
Blanket with audio device May 21, 2006 Issued
Array ( [id] => 5192323 [patent_doc_number] => 20070080805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-12 [patent_title] => 'Point of selection merchandise display system' [patent_app_type] => utility [patent_app_number] => 11/438093 [patent_app_country] => US [patent_app_date] => 2006-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4084 [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/A1/0080/20070080805.pdf [firstpage_image] =>[orig_patent_app_number] => 11438093 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/438093
Point of selection merchandise display system May 19, 2006 Abandoned
Array ( [id] => 5623428 [patent_doc_number] => 20060261933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Vehicle performance data communication link' [patent_app_type] => utility [patent_app_number] => 11/437146 [patent_app_country] => US [patent_app_date] => 2006-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2011 [patent_no_of_claims] => 24 [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/A1/0261/20060261933.pdf [firstpage_image] =>[orig_patent_app_number] => 11437146 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/437146
Vehicle performance data communication link May 18, 2006 Abandoned
Array ( [id] => 5077423 [patent_doc_number] => 20070120647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Radio frequency identification data processing system' [patent_app_type] => utility [patent_app_number] => 11/437030 [patent_app_country] => US [patent_app_date] => 2006-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4079 [patent_no_of_claims] => 18 [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/A1/0120/20070120647.pdf [firstpage_image] =>[orig_patent_app_number] => 11437030 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/437030
Radio frequency identification data processing system May 18, 2006 Issued
Array ( [id] => 5049467 [patent_doc_number] => 20070030011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'APPARATUS FOR TESTING CABLES' [patent_app_type] => utility [patent_app_number] => 11/308742 [patent_app_country] => US [patent_app_date] => 2006-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1241 [patent_no_of_claims] => 10 [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/A1/0030/20070030011.pdf [firstpage_image] =>[orig_patent_app_number] => 11308742 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/308742
Apparatus for testing cables Apr 27, 2006 Issued
Array ( [id] => 5314071 [patent_doc_number] => 20090278669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'Device for Protecting a Photovoltaic Plant Against Rodent Bite Damage' [patent_app_type] => utility [patent_app_number] => 11/922514 [patent_app_country] => US [patent_app_date] => 2006-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3888 [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/A1/0278/20090278669.pdf [firstpage_image] =>[orig_patent_app_number] => 11922514 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/922514
Device for protecting a photovoltaic plant against rodent bite damage Apr 24, 2006 Issued
Array ( [id] => 8982961 [patent_doc_number] => 08514083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-20 [patent_title] => 'Antenna for an electronic tag' [patent_app_type] => utility [patent_app_number] => 11/918372 [patent_app_country] => US [patent_app_date] => 2006-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2774 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11918372 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/918372
Antenna for an electronic tag Apr 17, 2006 Issued
Array ( [id] => 5245632 [patent_doc_number] => 20070241866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Wireless service tool for automated protection systems' [patent_app_type] => utility [patent_app_number] => 11/403711 [patent_app_country] => US [patent_app_date] => 2006-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4567 [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/A1/0241/20070241866.pdf [firstpage_image] =>[orig_patent_app_number] => 11403711 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/403711
Wireless service tool for automated protection systems Apr 12, 2006 Abandoned
Array ( [id] => 5488731 [patent_doc_number] => 20090289802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'Automated Theater Warning Technique' [patent_app_type] => utility [patent_app_number] => 12/226248 [patent_app_country] => US [patent_app_date] => 2006-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1868 [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/A1/0289/20090289802.pdf [firstpage_image] =>[orig_patent_app_number] => 12226248 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/226248
Automated theater warning technique Apr 11, 2006 Issued
Array ( [id] => 304226 [patent_doc_number] => 07535367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-19 [patent_title] => 'Airplane lavatory reservation system' [patent_app_type] => utility [patent_app_number] => 11/308618 [patent_app_country] => US [patent_app_date] => 2006-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5134 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/535/07535367.pdf [firstpage_image] =>[orig_patent_app_number] => 11308618 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/308618
Airplane lavatory reservation system Apr 11, 2006 Issued
11/253035 Spy defense unit Mar 30, 2006 Abandoned
Array ( [id] => 5282916 [patent_doc_number] => 20090096590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'AUTOMATIC PRODUCT EXPIRATION ALERT DEVICE' [patent_app_type] => utility [patent_app_number] => 11/909884 [patent_app_country] => US [patent_app_date] => 2006-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3672 [patent_no_of_claims] => 19 [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/A1/0096/20090096590.pdf [firstpage_image] =>[orig_patent_app_number] => 11909884 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/909884
AUTOMATIC PRODUCT EXPIRATION ALERT DEVICE Mar 28, 2006 Abandoned
Array ( [id] => 5060980 [patent_doc_number] => 20070222619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Intelligent hydration systems and methods' [patent_app_type] => utility [patent_app_number] => 11/376613 [patent_app_country] => US [patent_app_date] => 2006-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5779 [patent_no_of_claims] => 42 [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/A1/0222/20070222619.pdf [firstpage_image] =>[orig_patent_app_number] => 11376613 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/376613
Intelligent hydration systems and methods Mar 14, 2006 Issued
Array ( [id] => 5450437 [patent_doc_number] => 20090066473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-12 [patent_title] => 'COMMISSIONING WIRELESS NETWORK DEVICES ACCORDING TO AN INSTALLATION PLAN' [patent_app_type] => utility [patent_app_number] => 11/817878 [patent_app_country] => US [patent_app_date] => 2006-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2758 [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/A1/0066/20090066473.pdf [firstpage_image] =>[orig_patent_app_number] => 11817878 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/817878
COMMISSIONING WIRELESS NETWORK DEVICES ACCORDING TO AN INSTALLATION PLAN Mar 7, 2006 Abandoned
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