Search

Hoi Ching Lau

Examiner (ID: 8527, Phone: (571)272-8547 , Office: P/2682 )

Most Active Art Unit
2689
Art Unit(s)
2612, 2682, 2689, 2636
Total Applications
1505
Issued Applications
1117
Pending Applications
90
Abandoned Applications
319

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4663798 [patent_doc_number] => 20080254705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Dispensing Device' [patent_app_type] => utility [patent_app_number] => 11/735882 [patent_app_country] => US [patent_app_date] => 2007-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3107 [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/A1/0254/20080254705.pdf [firstpage_image] =>[orig_patent_app_number] => 11735882 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/735882
Dispensing Device Apr 15, 2007 Abandoned
Array ( [id] => 4664000 [patent_doc_number] => 20080254907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Methods and Apparatus to Indicate Impact of an Object' [patent_app_type] => utility [patent_app_number] => 11/735316 [patent_app_country] => US [patent_app_date] => 2007-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5145 [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/A1/0254/20080254907.pdf [firstpage_image] =>[orig_patent_app_number] => 11735316 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/735316
Methods and apparatus to indicate impact of an object Apr 12, 2007 Issued
Array ( [id] => 4661098 [patent_doc_number] => 20080252005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Object holding mechanism' [patent_app_type] => utility [patent_app_number] => 11/786318 [patent_app_country] => US [patent_app_date] => 2007-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1350 [patent_no_of_claims] => 9 [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/A1/0252/20080252005.pdf [firstpage_image] =>[orig_patent_app_number] => 11786318 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/786318
Object holding mechanism Apr 11, 2007 Abandoned
Array ( [id] => 4933143 [patent_doc_number] => 20080003918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'HULA-HOOPING DEVICE HAVING NO HOOP' [patent_app_type] => utility [patent_app_number] => 11/697517 [patent_app_country] => US [patent_app_date] => 2007-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2122 [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/A1/0003/20080003918.pdf [firstpage_image] =>[orig_patent_app_number] => 11697517 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/697517
HULA-HOOPING DEVICE HAVING NO HOOP Apr 5, 2007 Abandoned
Array ( [id] => 5303937 [patent_doc_number] => 20090298589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Game Apparatus For One Or More Persons' [patent_app_type] => utility [patent_app_number] => 12/296053 [patent_app_country] => US [patent_app_date] => 2007-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7952 [patent_no_of_claims] => 23 [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/A1/0298/20090298589.pdf [firstpage_image] =>[orig_patent_app_number] => 12296053 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/296053
Game Apparatus For One Or More Persons Apr 3, 2007 Abandoned
Array ( [id] => 4715462 [patent_doc_number] => 20080237984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'OMAHA DUEL POKER' [patent_app_type] => utility [patent_app_number] => 11/694877 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7082 [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/A1/0237/20080237984.pdf [firstpage_image] =>[orig_patent_app_number] => 11694877 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/694877
OMAHA DUEL POKER Mar 29, 2007 Abandoned
Array ( [id] => 4740179 [patent_doc_number] => 20080233832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Drop and pop toy' [patent_app_type] => utility [patent_app_number] => 11/654268 [patent_app_country] => US [patent_app_date] => 2007-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 799 [patent_no_of_claims] => 3 [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/A1/0233/20080233832.pdf [firstpage_image] =>[orig_patent_app_number] => 11654268 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/654268
Drop and pop toy Mar 18, 2007 Abandoned
Array ( [id] => 5299087 [patent_doc_number] => 20090293739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Grill Device' [patent_app_type] => utility [patent_app_number] => 12/226784 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 2142 [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/A1/0293/20090293739.pdf [firstpage_image] =>[orig_patent_app_number] => 12226784 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/226784
Grill Device Mar 15, 2007 Abandoned
Array ( [id] => 5011098 [patent_doc_number] => 20070281577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'DOLL THAT CAN BE ASSEMBLED IN VARIOUS WAYS' [patent_app_type] => utility [patent_app_number] => 11/686419 [patent_app_country] => US [patent_app_date] => 2007-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1727 [patent_no_of_claims] => 7 [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/A1/0281/20070281577.pdf [firstpage_image] =>[orig_patent_app_number] => 11686419 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/686419
Doll that can be assembled in various ways Mar 14, 2007 Issued
Array ( [id] => 5131486 [patent_doc_number] => 20070207883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'FLYING DISC WITH GRIP SURFACES' [patent_app_type] => utility [patent_app_number] => 11/681356 [patent_app_country] => US [patent_app_date] => 2007-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1190 [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/A1/0207/20070207883.pdf [firstpage_image] =>[orig_patent_app_number] => 11681356 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/681356
FLYING DISC WITH GRIP SURFACES Mar 1, 2007 Abandoned
Array ( [id] => 4727539 [patent_doc_number] => 20080207083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'ILLUMINATED BALLOON WITH AN EXTERNALLY MOUNTED, REAR PROJECTOR' [patent_app_type] => utility [patent_app_number] => 11/679604 [patent_app_country] => US [patent_app_date] => 2007-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7874 [patent_no_of_claims] => 22 [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/A1/0207/20080207083.pdf [firstpage_image] =>[orig_patent_app_number] => 11679604 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/679604
Illuminated balloon with an externally mounted, rear projector Feb 26, 2007 Issued
Array ( [id] => 4727536 [patent_doc_number] => 20080207080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'Delivery Device' [patent_app_type] => utility [patent_app_number] => 11/679162 [patent_app_country] => US [patent_app_date] => 2007-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1888 [patent_no_of_claims] => 4 [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/A1/0207/20080207080.pdf [firstpage_image] =>[orig_patent_app_number] => 11679162 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/679162
Delivery Device Feb 25, 2007 Abandoned
Array ( [id] => 7702219 [patent_doc_number] => 08087971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-03 [patent_title] => 'Doll toy' [patent_app_type] => utility [patent_app_number] => 12/294735 [patent_app_country] => US [patent_app_date] => 2007-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 27 [patent_no_of_words] => 6599 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 407 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/087/08087971.pdf [firstpage_image] =>[orig_patent_app_number] => 12294735 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/294735
Doll toy Feb 25, 2007 Issued
Array ( [id] => 41933 [patent_doc_number] => 07775907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-17 [patent_title] => 'Method for manufacturing golf club head' [patent_app_type] => utility [patent_app_number] => 11/710522 [patent_app_country] => US [patent_app_date] => 2007-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 7401 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/775/07775907.pdf [firstpage_image] =>[orig_patent_app_number] => 11710522 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/710522
Method for manufacturing golf club head Feb 25, 2007 Issued
Array ( [id] => 5131478 [patent_doc_number] => 20070207875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'GM2 exchange putter' [patent_app_type] => utility [patent_app_number] => 11/709780 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3509 [patent_no_of_claims] => 27 [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/A1/0207/20070207875.pdf [firstpage_image] =>[orig_patent_app_number] => 11709780 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/709780
Golf club head Feb 22, 2007 Issued
Array ( [id] => 4873358 [patent_doc_number] => 20080200092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-21 [patent_title] => 'MAGNETIC ITEM AND TOY COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/675776 [patent_app_country] => US [patent_app_date] => 2007-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3610 [patent_no_of_claims] => 36 [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/A1/0200/20080200092.pdf [firstpage_image] =>[orig_patent_app_number] => 11675776 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/675776
MAGNETIC ITEM AND TOY COMPRISING THE SAME Feb 15, 2007 Abandoned
Array ( [id] => 5113214 [patent_doc_number] => 20070197129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'INTERACTIVE TOY' [patent_app_type] => utility [patent_app_number] => 11/676035 [patent_app_country] => US [patent_app_date] => 2007-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2890 [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/A1/0197/20070197129.pdf [firstpage_image] =>[orig_patent_app_number] => 11676035 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/676035
INTERACTIVE TOY Feb 15, 2007 Abandoned
Array ( [id] => 5085579 [patent_doc_number] => 20070275630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-29 [patent_title] => 'Bubble generating assembly' [patent_app_type] => utility [patent_app_number] => 11/700559 [patent_app_country] => US [patent_app_date] => 2007-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6710 [patent_no_of_claims] => 22 [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/A1/0275/20070275630.pdf [firstpage_image] =>[orig_patent_app_number] => 11700559 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/700559
Bubble generating assembly Jan 30, 2007 Abandoned
Array ( [id] => 4765270 [patent_doc_number] => 20080176482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'Decorative structures' [patent_app_type] => utility [patent_app_number] => 11/656029 [patent_app_country] => US [patent_app_date] => 2007-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2252 [patent_no_of_claims] => 22 [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/A1/0176/20080176482.pdf [firstpage_image] =>[orig_patent_app_number] => 11656029 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/656029
Decorative structures Jan 21, 2007 Abandoned
Array ( [id] => 5063271 [patent_doc_number] => 20070224911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Automatic locking system for dumping toy' [patent_app_type] => utility [patent_app_number] => 11/655236 [patent_app_country] => US [patent_app_date] => 2007-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3124 [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/A1/0224/20070224911.pdf [firstpage_image] =>[orig_patent_app_number] => 11655236 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/655236
Automatic locking system for dumping toy Jan 18, 2007 Issued
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