Search

David W. Duffy

Examiner (ID: 15747, Phone: (571)272-1574 , Office: P/3716 )

Most Active Art Unit
3716
Art Unit(s)
3714, 3715, 3700, 3716
Total Applications
565
Issued Applications
295
Pending Applications
21
Abandoned Applications
252

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5205450 [patent_doc_number] => 20070026932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/493933 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8741 [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/A1/0026/20070026932.pdf [firstpage_image] =>[orig_patent_app_number] => 11493933 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/493933
Gaming machine Jul 26, 2006 Abandoned
Array ( [id] => 5142279 [patent_doc_number] => 20070004495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Gaming machine and method' [patent_app_type] => utility [patent_app_number] => 11/493509 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10244 [patent_no_of_claims] => 10 [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/A1/0004/20070004495.pdf [firstpage_image] =>[orig_patent_app_number] => 11493509 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/493509
Gaming machine and method Jul 26, 2006 Abandoned
Array ( [id] => 4657952 [patent_doc_number] => 20080026814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/493926 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13898 [patent_no_of_claims] => 12 [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/A1/0026/20080026814.pdf [firstpage_image] =>[orig_patent_app_number] => 11493926 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/493926
Gaming machine Jul 26, 2006 Abandoned
Array ( [id] => 4657953 [patent_doc_number] => 20080026815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/493927 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 13389 [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/A1/0026/20080026815.pdf [firstpage_image] =>[orig_patent_app_number] => 11493927 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/493927
Gaming machine Jul 26, 2006 Abandoned
Array ( [id] => 362785 [patent_doc_number] => 07481708 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-27 [patent_title] => 'Gaming device having a free spin game' [patent_app_type] => utility [patent_app_number] => 11/459872 [patent_app_country] => US [patent_app_date] => 2006-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 27 [patent_no_of_words] => 14516 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/481/07481708.pdf [firstpage_image] =>[orig_patent_app_number] => 11459872 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/459872
Gaming device having a free spin game Jul 24, 2006 Issued
Array ( [id] => 5205455 [patent_doc_number] => 20070026937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/491979 [patent_app_country] => US [patent_app_date] => 2006-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8614 [patent_no_of_claims] => 13 [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/A1/0026/20070026937.pdf [firstpage_image] =>[orig_patent_app_number] => 11491979 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/491979
Gaming machine Jul 24, 2006 Abandoned
Array ( [id] => 5242685 [patent_doc_number] => 20070021180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/491234 [patent_app_country] => US [patent_app_date] => 2006-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10674 [patent_no_of_claims] => 4 [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/A1/0021/20070021180.pdf [firstpage_image] =>[orig_patent_app_number] => 11491234 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/491234
Gaming machine Jul 23, 2006 Abandoned
Array ( [id] => 5205449 [patent_doc_number] => 20070026931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/491481 [patent_app_country] => US [patent_app_date] => 2006-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9343 [patent_no_of_claims] => 8 [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/A1/0026/20070026931.pdf [firstpage_image] =>[orig_patent_app_number] => 11491481 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/491481
Gaming machine Jul 23, 2006 Abandoned
Array ( [id] => 5075601 [patent_doc_number] => 20070015576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/491306 [patent_app_country] => US [patent_app_date] => 2006-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5714 [patent_no_of_claims] => 10 [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/A1/0015/20070015576.pdf [firstpage_image] =>[orig_patent_app_number] => 11491306 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/491306
Gaming machine Jul 23, 2006 Abandoned
Array ( [id] => 5242684 [patent_doc_number] => 20070021179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/490531 [patent_app_country] => US [patent_app_date] => 2006-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10855 [patent_no_of_claims] => 15 [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/A1/0021/20070021179.pdf [firstpage_image] =>[orig_patent_app_number] => 11490531 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/490531
Gaming machine Jul 20, 2006 Abandoned
Array ( [id] => 5242683 [patent_doc_number] => 20070021178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/489728 [patent_app_country] => US [patent_app_date] => 2006-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8443 [patent_no_of_claims] => 7 [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/A1/0021/20070021178.pdf [firstpage_image] =>[orig_patent_app_number] => 11489728 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/489728
Gaming machine Jul 19, 2006 Abandoned
Array ( [id] => 5242682 [patent_doc_number] => 20070021177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/489618 [patent_app_country] => US [patent_app_date] => 2006-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8389 [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/A1/0021/20070021177.pdf [firstpage_image] =>[orig_patent_app_number] => 11489618 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/489618
Gaming machine Jul 19, 2006 Abandoned
Array ( [id] => 5242695 [patent_doc_number] => 20070021190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/489591 [patent_app_country] => US [patent_app_date] => 2006-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8411 [patent_no_of_claims] => 7 [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/A1/0021/20070021190.pdf [firstpage_image] =>[orig_patent_app_number] => 11489591 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/489591
Gaming machine Jul 19, 2006 Abandoned
Array ( [id] => 5835183 [patent_doc_number] => 20060247014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'SYSTEM AND METHOD FOR FACILITATING CASINO TEAM PLAY' [patent_app_type] => utility [patent_app_number] => 11/427180 [patent_app_country] => US [patent_app_date] => 2006-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8724 [patent_no_of_claims] => 2 [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/A1/0247/20060247014.pdf [firstpage_image] =>[orig_patent_app_number] => 11427180 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/427180
SYSTEM AND METHOD FOR FACILITATING CASINO TEAM PLAY Jun 27, 2006 Abandoned
Array ( [id] => 5041007 [patent_doc_number] => 20070093289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Unit display device and game machine with unit display device' [patent_app_type] => utility [patent_app_number] => 11/473367 [patent_app_country] => US [patent_app_date] => 2006-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6064 [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/A1/0093/20070093289.pdf [firstpage_image] =>[orig_patent_app_number] => 11473367 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/473367
Unit display device and game machine with unit display device Jun 22, 2006 Abandoned
Array ( [id] => 4994975 [patent_doc_number] => 20070010320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/472560 [patent_app_country] => US [patent_app_date] => 2006-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8526 [patent_no_of_claims] => 3 [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/A1/0010/20070010320.pdf [firstpage_image] =>[orig_patent_app_number] => 11472560 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/472560
Gaming machine for playing baccarat with multiple bet modes displayed in the alternative and with different bet limits Jun 21, 2006 Issued
Array ( [id] => 4994979 [patent_doc_number] => 20070010324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/472561 [patent_app_country] => US [patent_app_date] => 2006-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8073 [patent_no_of_claims] => 5 [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/A1/0010/20070010324.pdf [firstpage_image] =>[orig_patent_app_number] => 11472561 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/472561
Gaming machine Jun 21, 2006 Abandoned
Array ( [id] => 5242681 [patent_doc_number] => 20070021176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Game and bonus game play for slot machines' [patent_app_type] => utility [patent_app_number] => 11/473185 [patent_app_country] => US [patent_app_date] => 2006-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5113 [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/A1/0021/20070021176.pdf [firstpage_image] =>[orig_patent_app_number] => 11473185 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/473185
Game and bonus game play for slot machines Jun 21, 2006 Abandoned
Array ( [id] => 5242694 [patent_doc_number] => 20070021189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Gaming machine' [patent_app_type] => utility [patent_app_number] => 11/472540 [patent_app_country] => US [patent_app_date] => 2006-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 16901 [patent_no_of_claims] => 15 [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/A1/0021/20070021189.pdf [firstpage_image] =>[orig_patent_app_number] => 11472540 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/472540
Gaming machine Jun 21, 2006 Abandoned
Array ( [id] => 5199542 [patent_doc_number] => 20070298860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'System and method of operating a gaming apparatus' [patent_app_type] => utility [patent_app_number] => 11/473202 [patent_app_country] => US [patent_app_date] => 2006-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15290 [patent_no_of_claims] => 32 [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/A1/0298/20070298860.pdf [firstpage_image] =>[orig_patent_app_number] => 11473202 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/473202
System and method of operating a gaming apparatus Jun 21, 2006 Abandoned
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