Search

Hai L Nguyen

Examiner (ID: 5137, Phone: (571)272-1747 , Office: P/2842 )

Most Active Art Unit
2816
Art Unit(s)
2816, 2842
Total Applications
2170
Issued Applications
1885
Pending Applications
70
Abandoned Applications
215

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4552312 [patent_doc_number] => D0626908 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-11-09 [patent_title] => 'Helicopter hook' [patent_app_type] => design [patent_app_number] => 29/346909 [patent_app_country] => US [patent_app_date] => 2009-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 123 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/626/D0626908.pdf [firstpage_image] =>[orig_patent_app_number] => 29346909 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/346909
Helicopter hook Nov 8, 2009 Issued
Array ( [id] => 59657 [patent_doc_number] => D0620082 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-07-20 [patent_title] => 'Valve body' [patent_app_type] => design [patent_app_number] => 29/346839 [patent_app_country] => US [patent_app_date] => 2009-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 120 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/620/D0620082.pdf [firstpage_image] =>[orig_patent_app_number] => 29346839 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/346839
Valve body Nov 5, 2009 Issued
Array ( [id] => 4427695 [patent_doc_number] => D0640770 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2011-06-28 [patent_title] => 'Water filtration container' [patent_app_type] => design [patent_app_number] => 29/346768 [patent_app_country] => US [patent_app_date] => 2009-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 132 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/640/D0640770.pdf [firstpage_image] =>[orig_patent_app_number] => 29346768 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/346768
Water filtration container Nov 4, 2009 Issued
Array ( [id] => 4427694 [patent_doc_number] => D0640769 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2011-06-28 [patent_title] => 'Water filtration container' [patent_app_type] => design [patent_app_number] => 29/346766 [patent_app_country] => US [patent_app_date] => 2009-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 136 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/640/D0640769.pdf [firstpage_image] =>[orig_patent_app_number] => 29346766 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/346766
Water filtration container Nov 4, 2009 Issued
Array ( [id] => 4449525 [patent_doc_number] => D0640346 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2011-06-21 [patent_title] => 'Water filtration container' [patent_app_type] => design [patent_app_number] => 29/346767 [patent_app_country] => US [patent_app_date] => 2009-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 93 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/640/D0640346.pdf [firstpage_image] =>[orig_patent_app_number] => 29346767 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/346767
Water filtration container Nov 4, 2009 Issued
Array ( [id] => 138049 [patent_doc_number] => D0613373 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-04-06 [patent_title] => 'Hose valve' [patent_app_type] => design [patent_app_number] => 29/345919 [patent_app_country] => US [patent_app_date] => 2009-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 144 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/613/D0613373.pdf [firstpage_image] =>[orig_patent_app_number] => 29345919 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/345919
Hose valve Oct 22, 2009 Issued
Array ( [id] => 138048 [patent_doc_number] => D0613372 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-04-06 [patent_title] => 'Hose valve' [patent_app_type] => design [patent_app_number] => 29/345903 [patent_app_country] => US [patent_app_date] => 2009-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 144 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/613/D0613372.pdf [firstpage_image] =>[orig_patent_app_number] => 29345903 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/345903
Hose valve Oct 22, 2009 Issued
Array ( [id] => 98500 [patent_doc_number] => D0616530 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-05-25 [patent_title] => 'Switching valve' [patent_app_type] => design [patent_app_number] => 29/345742 [patent_app_country] => US [patent_app_date] => 2009-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 87 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/616/D0616530.pdf [firstpage_image] =>[orig_patent_app_number] => 29345742 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/345742
Switching valve Oct 20, 2009 Issued
Array ( [id] => 4556143 [patent_doc_number] => D0626628 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-11-02 [patent_title] => 'Valve body' [patent_app_type] => design [patent_app_number] => 29/345717 [patent_app_country] => US [patent_app_date] => 2009-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 80 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/626/D0626628.pdf [firstpage_image] =>[orig_patent_app_number] => 29345717 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/345717
Valve body Oct 20, 2009 Issued
Array ( [id] => 4556148 [patent_doc_number] => D0626631 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-11-02 [patent_title] => 'Valve handle' [patent_app_type] => design [patent_app_number] => 29/345715 [patent_app_country] => US [patent_app_date] => 2009-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 56 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/626/D0626631.pdf [firstpage_image] =>[orig_patent_app_number] => 29345715 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/345715
Valve handle Oct 20, 2009 Issued
Array ( [id] => 4552903 [patent_doc_number] => D0627036 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-11-09 [patent_title] => 'Valve body' [patent_app_type] => design [patent_app_number] => 29/345718 [patent_app_country] => US [patent_app_date] => 2009-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 80 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/627/D0627036.pdf [firstpage_image] =>[orig_patent_app_number] => 29345718 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/345718
Valve body Oct 20, 2009 Issued
Array ( [id] => 798 [patent_doc_number] => D0625389 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-10-12 [patent_title] => 'Valve' [patent_app_type] => design [patent_app_number] => 29/345642 [patent_app_country] => US [patent_app_date] => 2009-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 136 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/625/D0625389.pdf [firstpage_image] =>[orig_patent_app_number] => 29345642 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/345642
Valve Oct 19, 2009 Issued
Array ( [id] => 28230 [patent_doc_number] => D0623197 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-09-07 [patent_title] => 'Engine' [patent_app_type] => design [patent_app_number] => 29/345384 [patent_app_country] => US [patent_app_date] => 2009-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 66 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/623/D0623197.pdf [firstpage_image] =>[orig_patent_app_number] => 29345384 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/345384
Engine Oct 14, 2009 Issued
Array ( [id] => 172439 [patent_doc_number] => D0609787 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-02-09 [patent_title] => 'Flow regulator' [patent_app_type] => design [patent_app_number] => 29/345406 [patent_app_country] => US [patent_app_date] => 2009-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 89 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/609/D0609787.pdf [firstpage_image] =>[orig_patent_app_number] => 29345406 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/345406
Flow regulator Oct 14, 2009 Issued
Array ( [id] => 49815 [patent_doc_number] => D0621003 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-08-03 [patent_title] => 'Flow control valve' [patent_app_type] => design [patent_app_number] => 29/344805 [patent_app_country] => US [patent_app_date] => 2009-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 103 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/621/D0621003.pdf [firstpage_image] =>[orig_patent_app_number] => 29344805 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/344805
Flow control valve Oct 4, 2009 Issued
Array ( [id] => 4438000 [patent_doc_number] => D0630155 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2011-01-04 [patent_title] => 'Airship' [patent_app_type] => design [patent_app_number] => 29/344400 [patent_app_country] => US [patent_app_date] => 2009-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 77 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/630/D0630155.pdf [firstpage_image] =>[orig_patent_app_number] => 29344400 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/344400
Airship Sep 28, 2009 Issued
Array ( [id] => 4509938 [patent_doc_number] => D0637695 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2011-05-10 [patent_title] => 'Valving element for butterfly valve' [patent_app_type] => design [patent_app_number] => 29/316429 [patent_app_country] => US [patent_app_date] => 2009-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 144 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/637/D0637695.pdf [firstpage_image] =>[orig_patent_app_number] => 29316429 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/316429
Valving element for butterfly valve Sep 24, 2009 Issued
Array ( [id] => 48797 [patent_doc_number] => D0621479 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-08-10 [patent_title] => 'Plaster guard for a wall mounted faucet valve assembly' [patent_app_type] => design [patent_app_number] => 29/344226 [patent_app_country] => US [patent_app_date] => 2009-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 105 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/621/D0621479.pdf [firstpage_image] =>[orig_patent_app_number] => 29344226 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/344226
Plaster guard for a wall mounted faucet valve assembly Sep 24, 2009 Issued
Array ( [id] => 7983717 [patent_doc_number] => D0650470 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2011-12-13 [patent_title] => 'Valving element for butterfly valve' [patent_app_type] => design [patent_app_number] => 29/316430 [patent_app_country] => US [patent_app_date] => 2009-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 72 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/650/D0650470.pdf [firstpage_image] =>[orig_patent_app_number] => 29316430 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/316430
Valving element for butterfly valve Sep 24, 2009 Issued
Array ( [id] => 67466 [patent_doc_number] => D0619681 [patent_country] => US [patent_kind] => S1 [patent_issue_date] => 2010-07-13 [patent_title] => 'Closure for a container' [patent_app_type] => design [patent_app_number] => 29/344143 [patent_app_country] => US [patent_app_date] => 2009-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 104 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/D0/619/D0619681.pdf [firstpage_image] =>[orig_patent_app_number] => 29344143 [rel_patent_id] =>[rel_patent_doc_number] =>)
29/344143
Closure for a container Sep 23, 2009 Issued
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