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] => 8385062 [patent_doc_number] => 08262458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Gaming system, gaming device and gaming method providing additional award opportunities for an activation of a symbol generator based on an occurrence of a triggering event' [patent_app_type] => utility [patent_app_number] => 12/270079 [patent_app_country] => US [patent_app_date] => 2008-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 17535 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12270079 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/270079
Gaming system, gaming device and gaming method providing additional award opportunities for an activation of a symbol generator based on an occurrence of a triggering event Nov 12, 2008 Issued
Array ( [id] => 7710195 [patent_doc_number] => 08092302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Gaming system, gaming device and method providing tiered progressive bonusing system' [patent_app_type] => utility [patent_app_number] => 12/269456 [patent_app_country] => US [patent_app_date] => 2008-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 23981 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/092/08092302.pdf [firstpage_image] =>[orig_patent_app_number] => 12269456 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/269456
Gaming system, gaming device and method providing tiered progressive bonusing system Nov 11, 2008 Issued
Array ( [id] => 6452185 [patent_doc_number] => 20100105485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'COMPOSITE TABLETOP FOR ELECTRONIC GAME TABLES' [patent_app_type] => utility [patent_app_number] => 12/260989 [patent_app_country] => US [patent_app_date] => 2008-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3380 [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/A1/0105/20100105485.pdf [firstpage_image] =>[orig_patent_app_number] => 12260989 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/260989
Composite tabletop for electronic game tables Oct 28, 2008 Issued
Array ( [id] => 5570125 [patent_doc_number] => 20090253503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'ELECTRONIC GAME SYSTEM WITH PLAYER-CONTROLLABLE SECURITY FOR DISPLAY IMAGES' [patent_app_type] => utility [patent_app_number] => 12/248891 [patent_app_country] => US [patent_app_date] => 2008-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 72 [patent_figures_cnt] => 72 [patent_no_of_words] => 39376 [patent_no_of_claims] => 28 [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/A1/0253/20090253503.pdf [firstpage_image] =>[orig_patent_app_number] => 12248891 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/248891
ELECTRONIC GAME SYSTEM WITH PLAYER-CONTROLLABLE SECURITY FOR DISPLAY IMAGES Oct 8, 2008 Abandoned
Array ( [id] => 5361403 [patent_doc_number] => 20090036197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'GAMING MACHINE HAVING ELECTROPHORETIC DISPLAYS AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/243607 [patent_app_country] => US [patent_app_date] => 2008-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6241 [patent_no_of_claims] => 16 [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/A1/0036/20090036197.pdf [firstpage_image] =>[orig_patent_app_number] => 12243607 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/243607
GAMING MACHINE HAVING ELECTROPHORETIC DISPLAYS AND METHOD THEREOF Sep 30, 2008 Abandoned
Array ( [id] => 7522412 [patent_doc_number] => 08025565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-27 [patent_title] => 'System and logic for establishing a wager for a game' [patent_app_type] => utility [patent_app_number] => 12/131516 [patent_app_country] => US [patent_app_date] => 2008-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 10653 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 407 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/025/08025565.pdf [firstpage_image] =>[orig_patent_app_number] => 12131516 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/131516
System and logic for establishing a wager for a game Jun 1, 2008 Issued
Array ( [id] => 4887370 [patent_doc_number] => 20080261702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Saving Data' [patent_app_type] => utility [patent_app_number] => 12/106862 [patent_app_country] => US [patent_app_date] => 2008-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4040 [patent_no_of_claims] => 28 [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/A1/0261/20080261702.pdf [firstpage_image] =>[orig_patent_app_number] => 12106862 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/106862
Saving Data Apr 20, 2008 Abandoned
Array ( [id] => 8211960 [patent_doc_number] => 08192270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Bingo game, method, and elimination tournament' [patent_app_type] => utility [patent_app_number] => 12/102693 [patent_app_country] => US [patent_app_date] => 2008-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 47 [patent_no_of_words] => 20193 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/192/08192270.pdf [firstpage_image] =>[orig_patent_app_number] => 12102693 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/102693
Bingo game, method, and elimination tournament Apr 13, 2008 Issued
Array ( [id] => 5410468 [patent_doc_number] => 20090124367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'WAGERING GAME AND METHOD WITH A RANDOMLY-SELECTED FEATURE GAME' [patent_app_type] => utility [patent_app_number] => 12/102586 [patent_app_country] => US [patent_app_date] => 2008-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6040 [patent_no_of_claims] => 21 [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/A1/0124/20090124367.pdf [firstpage_image] =>[orig_patent_app_number] => 12102586 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/102586
Wagering game and method with a randomly-selected feature game Apr 13, 2008 Issued
Array ( [id] => 5343094 [patent_doc_number] => 20090181744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'Gaming Machine Which Can Receive Regular Payout And Bonus Payout By One Bet Operation And Game Method' [patent_app_type] => utility [patent_app_number] => 12/101626 [patent_app_country] => US [patent_app_date] => 2008-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15180 [patent_no_of_claims] => 6 [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/A1/0181/20090181744.pdf [firstpage_image] =>[orig_patent_app_number] => 12101626 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/101626
Gaming Machine Which Can Receive Regular Payout And Bonus Payout By One Bet Operation And Game Method Apr 10, 2008 Abandoned
Array ( [id] => 5453045 [patent_doc_number] => 20090069082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-12 [patent_title] => 'GAMING MACHINE' [patent_app_type] => utility [patent_app_number] => 12/099568 [patent_app_country] => US [patent_app_date] => 2008-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4312 [patent_no_of_claims] => 44 [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/A1/0069/20090069082.pdf [firstpage_image] =>[orig_patent_app_number] => 12099568 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/099568
GAMING MACHINE Apr 7, 2008 Abandoned
Array ( [id] => 5404287 [patent_doc_number] => 20090239601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'Skill-Based Redemption Game' [patent_app_type] => utility [patent_app_number] => 12/051046 [patent_app_country] => US [patent_app_date] => 2008-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6279 [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/A1/0239/20090239601.pdf [firstpage_image] =>[orig_patent_app_number] => 12051046 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/051046
Skill-based redemption game Mar 18, 2008 Issued
Array ( [id] => 4860083 [patent_doc_number] => 20080268933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'Methods for multiple player slot machine game system' [patent_app_type] => utility [patent_app_number] => 12/077078 [patent_app_country] => US [patent_app_date] => 2008-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 71 [patent_no_of_words] => 41192 [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/A1/0268/20080268933.pdf [firstpage_image] =>[orig_patent_app_number] => 12077078 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/077078
Methods for multiple player slot machine game system Mar 13, 2008 Abandoned
Array ( [id] => 40910 [patent_doc_number] => 07780512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Multiple player slot machine game system' [patent_app_type] => utility [patent_app_number] => 12/077074 [patent_app_country] => US [patent_app_date] => 2008-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 70 [patent_figures_cnt] => 74 [patent_no_of_words] => 40967 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/780/07780512.pdf [firstpage_image] =>[orig_patent_app_number] => 12077074 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/077074
Multiple player slot machine game system Mar 13, 2008 Issued
Array ( [id] => 4860090 [patent_doc_number] => 20080268940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-30 [patent_title] => 'System for playing a slot machine game' [patent_app_type] => utility [patent_app_number] => 12/077080 [patent_app_country] => US [patent_app_date] => 2008-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 71 [patent_no_of_words] => 41135 [patent_no_of_claims] => 19 [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/A1/0268/20080268940.pdf [firstpage_image] =>[orig_patent_app_number] => 12077080 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/077080
System for playing a slot machine game Mar 13, 2008 Abandoned
Array ( [id] => 209203 [patent_doc_number] => 07625278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Gaming device having a multiple coordinate award distributor including award percentages' [patent_app_type] => utility [patent_app_number] => 12/045085 [patent_app_country] => US [patent_app_date] => 2008-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 13873 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/625/07625278.pdf [firstpage_image] =>[orig_patent_app_number] => 12045085 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/045085
Gaming device having a multiple coordinate award distributor including award percentages Mar 9, 2008 Issued
Array ( [id] => 4753024 [patent_doc_number] => 20080161099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'System for playing a slot machine game' [patent_app_type] => utility [patent_app_number] => 12/072028 [patent_app_country] => US [patent_app_date] => 2008-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 71 [patent_no_of_words] => 41141 [patent_no_of_claims] => 15 [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/A1/0161/20080161099.pdf [firstpage_image] =>[orig_patent_app_number] => 12072028 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/072028
System for playing a slot machine game Feb 21, 2008 Abandoned
Array ( [id] => 4753019 [patent_doc_number] => 20080161094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-03 [patent_title] => 'Gaming device, system, and method having concurrent gaming features' [patent_app_type] => utility [patent_app_number] => 12/002189 [patent_app_country] => US [patent_app_date] => 2007-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3378 [patent_no_of_claims] => 5 [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/A1/0161/20080161094.pdf [firstpage_image] =>[orig_patent_app_number] => 12002189 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/002189
Gaming device, system, and method having concurrent gaming features Dec 13, 2007 Abandoned
Array ( [id] => 4880207 [patent_doc_number] => 20080153590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'TACTILE WEARABLE GAMING DEVICE' [patent_app_type] => utility [patent_app_number] => 11/952833 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8316 [patent_no_of_claims] => 26 [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/A1/0153/20080153590.pdf [firstpage_image] =>[orig_patent_app_number] => 11952833 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/952833
Tactile wearable gaming device Dec 6, 2007 Issued
Array ( [id] => 4965598 [patent_doc_number] => 20080108418 [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] => 11/936897 [patent_app_country] => US [patent_app_date] => 2007-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 15601 [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/A1/0108/20080108418.pdf [firstpage_image] =>[orig_patent_app_number] => 11936897 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/936897
Gaming Machine and Gaming Method Thereof Nov 7, 2007 Abandoned
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