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] => 4904400 [patent_doc_number] => 20080113814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-15 [patent_title] => 'BAR-CODED PLAYER TRACKING EQUIPMENT SET UP SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 11/934280 [patent_app_country] => US [patent_app_date] => 2007-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7846 [patent_no_of_claims] => 21 [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/A1/0113/20080113814.pdf [firstpage_image] =>[orig_patent_app_number] => 11934280 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/934280
BAR-CODED PLAYER TRACKING EQUIPMENT SET UP SYSTEM AND METHOD Nov 1, 2007 Abandoned
Array ( [id] => 7702256 [patent_doc_number] => 08088009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-03 [patent_title] => 'Method for managing gaming devices' [patent_app_type] => utility [patent_app_number] => 11/934039 [patent_app_country] => US [patent_app_date] => 2007-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6097 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/088/08088009.pdf [firstpage_image] =>[orig_patent_app_number] => 11934039 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/934039
Method for managing gaming devices Oct 31, 2007 Issued
Array ( [id] => 7760030 [patent_doc_number] => 08113956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'System for managing gaming devices' [patent_app_type] => utility [patent_app_number] => 11/934036 [patent_app_country] => US [patent_app_date] => 2007-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5955 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/113/08113956.pdf [firstpage_image] =>[orig_patent_app_number] => 11934036 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/934036
System for managing gaming devices Oct 31, 2007 Issued
Array ( [id] => 4965597 [patent_doc_number] => 20080108417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-08 [patent_title] => 'Gaming Machine and Gaming Method Thereof' [patent_app_type] => utility [patent_app_number] => 11/933711 [patent_app_country] => US [patent_app_date] => 2007-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 15604 [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/A1/0108/20080108417.pdf [firstpage_image] =>[orig_patent_app_number] => 11933711 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/933711
Gaming machine with selection state repetition between stages Oct 31, 2007 Issued
Array ( [id] => 4663961 [patent_doc_number] => 20080254868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'GAMING MACHINE AND CONTROL METHOD OF GAME' [patent_app_type] => utility [patent_app_number] => 11/932962 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 25043 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0254/20080254868.pdf [firstpage_image] =>[orig_patent_app_number] => 11932962 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/932962
Gaming machine and control method that accumulatively adds a value less than one credit as a fractional value Oct 30, 2007 Issued
Array ( [id] => 4949723 [patent_doc_number] => 20080305849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'GAMING MACHINE SHORTENING THE PLAYING TIME AND PLAYING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 11/933062 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11539 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0305/20080305849.pdf [firstpage_image] =>[orig_patent_app_number] => 11933062 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/933062
GAMING MACHINE SHORTENING THE PLAYING TIME AND PLAYING METHOD THEREOF Oct 30, 2007 Abandoned
Array ( [id] => 4949724 [patent_doc_number] => 20080305850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'GAMING MACHINE SPECIFYING RELATION BETWEEN SYMBOLS USING TWO-DIMENSIONAL CODE AND PLAYING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 11/933175 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14723 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0305/20080305850.pdf [firstpage_image] =>[orig_patent_app_number] => 11933175 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/933175
GAMING MACHINE SPECIFYING RELATION BETWEEN SYMBOLS USING TWO-DIMENSIONAL CODE AND PLAYING METHOD THEREOF Oct 30, 2007 Abandoned
Array ( [id] => 5331106 [patent_doc_number] => 20090111583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'SYSTEMS AND METHOD FOR IMPROVING APPLICATION INTEGRITY' [patent_app_type] => utility [patent_app_number] => 11/932863 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 10883 [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/A1/0111/20090111583.pdf [firstpage_image] =>[orig_patent_app_number] => 11932863 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/932863
SYSTEMS AND METHOD FOR IMPROVING APPLICATION INTEGRITY Oct 30, 2007 Abandoned
Array ( [id] => 4597581 [patent_doc_number] => 07976383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Gaming machine and control method that accumulatively adds a fractional value' [patent_app_type] => utility [patent_app_number] => 11/929389 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 41 [patent_no_of_words] => 23773 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/976/07976383.pdf [firstpage_image] =>[orig_patent_app_number] => 11929389 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929389
Gaming machine and control method that accumulatively adds a fractional value Oct 29, 2007 Issued
Array ( [id] => 4704934 [patent_doc_number] => 20080064458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'GAMING METHOD WITH DUAL GAME FUNCTION, ELECTRONIC GAMING APPARATUS FOR PERFORMING THE GAMING METHOD, AND COMPUTER PROGRAM PRODUCT RECORDING A GAMING PROGRAM OF THE GAMING METHOD' [patent_app_type] => utility [patent_app_number] => 11/853193 [patent_app_country] => US [patent_app_date] => 2007-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2686 [patent_no_of_claims] => 25 [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/A1/0064/20080064458.pdf [firstpage_image] =>[orig_patent_app_number] => 11853193 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/853193
GAMING METHOD WITH DUAL GAME FUNCTION, ELECTRONIC GAMING APPARATUS FOR PERFORMING THE GAMING METHOD, AND COMPUTER PROGRAM PRODUCT RECORDING A GAMING PROGRAM OF THE GAMING METHOD Sep 10, 2007 Abandoned
Array ( [id] => 4960359 [patent_doc_number] => 20080274784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'LOTTERY METHOD AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/853503 [patent_app_country] => US [patent_app_date] => 2007-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5888 [patent_no_of_claims] => 17 [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/A1/0274/20080274784.pdf [firstpage_image] =>[orig_patent_app_number] => 11853503 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/853503
Lottery method and system Sep 10, 2007 Issued
Array ( [id] => 11408041 [patent_doc_number] => 09555329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Multi-access online game system and method for controlling game for use in the multi-access online game system' [patent_app_type] => utility [patent_app_number] => 11/853525 [patent_app_country] => US [patent_app_date] => 2007-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6822 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11853525 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/853525
Multi-access online game system and method for controlling game for use in the multi-access online game system Sep 10, 2007 Issued
Array ( [id] => 4704959 [patent_doc_number] => 20080064483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'SLOT MACHINE' [patent_app_type] => utility [patent_app_number] => 11/852610 [patent_app_country] => US [patent_app_date] => 2007-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14637 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0064/20080064483.pdf [firstpage_image] =>[orig_patent_app_number] => 11852610 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/852610
SLOT MACHINE Sep 9, 2007 Abandoned
Array ( [id] => 4746031 [patent_doc_number] => 20080090633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'GAMING SYSTEM AND A METHOD OF GAMING' [patent_app_type] => utility [patent_app_number] => 11/852840 [patent_app_country] => US [patent_app_date] => 2007-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6572 [patent_no_of_claims] => 25 [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/A1/0090/20080090633.pdf [firstpage_image] =>[orig_patent_app_number] => 11852840 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/852840
GAMING SYSTEM AND A METHOD OF GAMING Sep 9, 2007 Abandoned
Array ( [id] => 5453051 [patent_doc_number] => 20090069088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-12 [patent_title] => 'SYSTEM AND METHOD FOR DETECTION, CLASSIFICATION, AND MANAGEMENT OF COLLUSION IN ONLINE ACTIVITY' [patent_app_type] => utility [patent_app_number] => 11/850811 [patent_app_country] => US [patent_app_date] => 2007-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7430 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0069/20090069088.pdf [firstpage_image] =>[orig_patent_app_number] => 11850811 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/850811
SYSTEM AND METHOD FOR DETECTION, CLASSIFICATION, AND MANAGEMENT OF COLLUSION IN ONLINE ACTIVITY Sep 5, 2007 Abandoned
Array ( [id] => 4772419 [patent_doc_number] => 20080058078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'COMPETITIVE GAMING METHOD AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/851112 [patent_app_country] => US [patent_app_date] => 2007-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9338 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20080058078.pdf [firstpage_image] =>[orig_patent_app_number] => 11851112 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/851112
Competitive gaming method and system Sep 5, 2007 Issued
Array ( [id] => 4826572 [patent_doc_number] => 20080125211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-29 [patent_title] => 'APPARATUS, SYSTEM AND METHOD FOR AWARDING PROGRESSIVE OR JACKPOT PRIZES' [patent_app_type] => utility [patent_app_number] => 11/851124 [patent_app_country] => US [patent_app_date] => 2007-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8835 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0125/20080125211.pdf [firstpage_image] =>[orig_patent_app_number] => 11851124 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/851124
Apparatus, system and method for awarding progressive or jackpot prizes Sep 5, 2007 Issued
Array ( [id] => 4939199 [patent_doc_number] => 20080076518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-27 [patent_title] => 'SLOT MACHINE WITH PAYOUT ACCORDING TO SYMBOLS IN GROUPED AREAS AND PLAYING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 11/851098 [patent_app_country] => US [patent_app_date] => 2007-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9415 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20080076518.pdf [firstpage_image] =>[orig_patent_app_number] => 11851098 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/851098
SLOT MACHINE WITH PAYOUT ACCORDING TO SYMBOLS IN GROUPED AREAS AND PLAYING METHOD THEREOF Sep 5, 2007 Abandoned
Array ( [id] => 7749779 [patent_doc_number] => 08109821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-07 [patent_title] => 'Gaming system and method which enables multiple players to simultaneously play multiple individual games or group games on a central display' [patent_app_type] => utility [patent_app_number] => 11/847957 [patent_app_country] => US [patent_app_date] => 2007-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 67 [patent_no_of_words] => 41494 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/109/08109821.pdf [firstpage_image] =>[orig_patent_app_number] => 11847957 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/847957
Gaming system and method which enables multiple players to simultaneously play multiple individual games or group games on a central display Aug 29, 2007 Issued
Array ( [id] => 4638649 [patent_doc_number] => 08016674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-13 [patent_title] => 'Gaming device having changed or generated player stimuli' [patent_app_type] => utility [patent_app_number] => 11/841315 [patent_app_country] => US [patent_app_date] => 2007-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4542 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/016/08016674.pdf [firstpage_image] =>[orig_patent_app_number] => 11841315 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/841315
Gaming device having changed or generated player stimuli Aug 19, 2007 Issued
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