Search

David W. Duffy

Examiner (ID: 10773, Phone: (571)272-1574 , Office: P/3716 )

Most Active Art Unit
3716
Art Unit(s)
3714, 3715, 3716, 3700
Total Applications
554
Issued Applications
295
Pending Applications
12
Abandoned Applications
250

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 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] => 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] => 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] => 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] => 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
Array ( [id] => 5075603 [patent_doc_number] => 20070015578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Game, apparatus, system, and method' [patent_app_type] => utility [patent_app_number] => 11/472871 [patent_app_country] => US [patent_app_date] => 2006-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2944 [patent_no_of_claims] => 3 [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/A1/0015/20070015578.pdf [firstpage_image] =>[orig_patent_app_number] => 11472871 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/472871
Game, apparatus, system, and method Jun 20, 2006 Abandoned
Array ( [id] => 4994967 [patent_doc_number] => 20070010312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Roulette gaming machine and method for selecting constant rotation period' [patent_app_type] => utility [patent_app_number] => 11/471722 [patent_app_country] => US [patent_app_date] => 2006-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 15549 [patent_no_of_claims] => 12 [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/A1/0010/20070010312.pdf [firstpage_image] =>[orig_patent_app_number] => 11471722 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/471722
Roulette gaming machine and method for selecting constant rotation period Jun 20, 2006 Issued
Array ( [id] => 5835157 [patent_doc_number] => 20060246988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'GAMING DEVICE METHODS AND APPARATUS EMPLOYING AUDIO/VIDEO PROGRAMMING OUTCOME PRESENTATION' [patent_app_type] => utility [patent_app_number] => 11/425413 [patent_app_country] => US [patent_app_date] => 2006-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 16528 [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/A1/0246/20060246988.pdf [firstpage_image] =>[orig_patent_app_number] => 11425413 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/425413
GAMING DEVICE METHODS AND APPARATUS EMPLOYING AUDIO/VIDEO PROGRAMMING OUTCOME PRESENTATION Jun 20, 2006 Abandoned
Array ( [id] => 4934221 [patent_doc_number] => 20080004996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'Player tracking system with player preference database' [patent_app_type] => utility [patent_app_number] => 11/471175 [patent_app_country] => US [patent_app_date] => 2006-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5904 [patent_no_of_claims] => 27 [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/A1/0004/20080004996.pdf [firstpage_image] =>[orig_patent_app_number] => 11471175 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/471175
Player tracking system with player preference database Jun 18, 2006 Abandoned
Array ( [id] => 5619830 [patent_doc_number] => 20060189364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'COMPUTER SYSTEM COMMUNICABLE WITH ONE OR MORE GAMING DEVICES HAVING A MATCHING GAME' [patent_app_type] => utility [patent_app_number] => 11/381019 [patent_app_country] => US [patent_app_date] => 2006-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9037 [patent_no_of_claims] => 39 [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/A1/0189/20060189364.pdf [firstpage_image] =>[orig_patent_app_number] => 11381019 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/381019
Computer system communicable with one or more gaming devices having a matching game Apr 30, 2006 Issued
Array ( [id] => 5075586 [patent_doc_number] => 20070015561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Gaming apparatuses and methods recording game action for subsequent display or analysis' [patent_app_type] => utility [patent_app_number] => 11/404952 [patent_app_country] => US [patent_app_date] => 2006-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 71 [patent_no_of_words] => 37136 [patent_no_of_claims] => 72 [patent_no_of_ind_claims] => 67 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20070015561.pdf [firstpage_image] =>[orig_patent_app_number] => 11404952 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/404952
Gaming apparatuses and methods recording game action for subsequent display or analysis Apr 13, 2006 Abandoned
Array ( [id] => 5683359 [patent_doc_number] => 20060199629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-07 [patent_title] => 'Multi-player electronic display gaming apparatuses' [patent_app_type] => utility [patent_app_number] => 11/404955 [patent_app_country] => US [patent_app_date] => 2006-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 71 [patent_no_of_words] => 37167 [patent_no_of_claims] => 71 [patent_no_of_ind_claims] => 67 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0199/20060199629.pdf [firstpage_image] =>[orig_patent_app_number] => 11404955 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/404955
Multi-player electronic display gaming apparatuses Apr 13, 2006 Abandoned
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