
Ching Chang
Examiner (ID: 5925, Phone: (571)272-4857 , Office: P/3748 )
| Most Active Art Unit | 3748 |
| Art Unit(s) | 3746, 3748 |
| Total Applications | 1871 |
| Issued Applications | 1700 |
| Pending Applications | 11 |
| Abandoned Applications | 170 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6235755
[patent_doc_number] => 20100267459
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-21
[patent_title] => 'GAME APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/761407
[patent_app_country] => US
[patent_app_date] => 2010-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1797
[patent_no_of_claims] => 19
[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/A1/0267/20100267459.pdf
[firstpage_image] =>[orig_patent_app_number] => 12761407
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/761407 | Gravity bowling game apparatus | Apr 15, 2010 | Issued |
Array
(
[id] => 6231420
[patent_doc_number] => 20100264594
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-21
[patent_title] => 'Triple Aces Card Game'
[patent_app_type] => utility
[patent_app_number] => 12/760498
[patent_app_country] => US
[patent_app_date] => 2010-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5723
[patent_no_of_claims] => 20
[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/A1/0264/20100264594.pdf
[firstpage_image] =>[orig_patent_app_number] => 12760498
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/760498 | Triple Aces Card Game | Apr 13, 2010 | Abandoned |
Array
(
[id] => 7480227
[patent_doc_number] => 20110248446
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-10-13
[patent_title] => 'Word tree built on consonant nodes'
[patent_app_type] => utility
[patent_app_number] => 12/759031
[patent_app_country] => US
[patent_app_date] => 2010-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3975
[patent_no_of_claims] => 5
[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/A1/0248/20110248446.pdf
[firstpage_image] =>[orig_patent_app_number] => 12759031
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/759031 | Word tree built on consonant nodes | Apr 12, 2010 | Abandoned |
Array
(
[id] => 6231415
[patent_doc_number] => 20100264589
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-21
[patent_title] => 'STACKING BLOCK TOWER BUILDING GAME'
[patent_app_type] => utility
[patent_app_number] => 12/758063
[patent_app_country] => US
[patent_app_date] => 2010-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 3701
[patent_no_of_claims] => 18
[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/A1/0264/20100264589.pdf
[firstpage_image] =>[orig_patent_app_number] => 12758063
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/758063 | Stacking block tower building game | Apr 11, 2010 | Issued |
Array
(
[id] => 6535476
[patent_doc_number] => 20100270741
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-28
[patent_title] => 'GAME AND GAME APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/758691
[patent_app_country] => US
[patent_app_date] => 2010-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5906
[patent_no_of_claims] => 16
[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/A1/0270/20100270741.pdf
[firstpage_image] =>[orig_patent_app_number] => 12758691
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/758691 | GAME AND GAME APPARATUS | Apr 11, 2010 | Abandoned |
Array
(
[id] => 7481316
[patent_doc_number] => 20110233867
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-09-29
[patent_title] => 'Telephone texting word game'
[patent_app_type] => utility
[patent_app_number] => 12/662013
[patent_app_country] => US
[patent_app_date] => 2010-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 7309
[patent_no_of_claims] => 17
[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/A1/0233/20110233867.pdf
[firstpage_image] =>[orig_patent_app_number] => 12662013
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/662013 | Telephone texting word game | Mar 28, 2010 | Abandoned |
Array
(
[id] => 6322066
[patent_doc_number] => 20100244379
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-30
[patent_title] => 'Nine Square--Tic-Tac-Toe game'
[patent_app_type] => utility
[patent_app_number] => 12/731141
[patent_app_country] => US
[patent_app_date] => 2010-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1657
[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/A1/0244/20100244379.pdf
[firstpage_image] =>[orig_patent_app_number] => 12731141
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/731141 | Nine Square--Tic-Tac-Toe game | Mar 23, 2010 | Abandoned |
Array
(
[id] => 6286437
[patent_doc_number] => 20100237562
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-23
[patent_title] => 'Method of playing Pai Gow Poker with no commission option'
[patent_app_type] => utility
[patent_app_number] => 12/661558
[patent_app_country] => US
[patent_app_date] => 2010-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3368
[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/A1/0237/20100237562.pdf
[firstpage_image] =>[orig_patent_app_number] => 12661558
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/661558 | Method of playing Pai Gow Poker with no commission option | Mar 17, 2010 | Abandoned |
Array
(
[id] => 6606384
[patent_doc_number] => 20100171266
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-08
[patent_title] => 'COMPETITIVE SUDOKU BOARD GAME'
[patent_app_type] => utility
[patent_app_number] => 12/724122
[patent_app_country] => US
[patent_app_date] => 2010-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3328
[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/A1/0171/20100171266.pdf
[firstpage_image] =>[orig_patent_app_number] => 12724122
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/724122 | COMPETITIVE SUDOKU BOARD GAME | Mar 14, 2010 | Abandoned |
Array
(
[id] => 6264477
[patent_doc_number] => 20100252994
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-07
[patent_title] => 'PUZZLE-BASED WAGERING GAME SYSTEM AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/720560
[patent_app_country] => US
[patent_app_date] => 2010-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5659
[patent_no_of_claims] => 1
[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/A1/0252/20100252994.pdf
[firstpage_image] =>[orig_patent_app_number] => 12720560
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/720560 | PUZZLE-BASED WAGERING GAME SYSTEM AND METHOD | Mar 8, 2010 | Abandoned |
Array
(
[id] => 6042502
[patent_doc_number] => 20110204566
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-08-25
[patent_title] => 'ROULETTE GAME'
[patent_app_type] => utility
[patent_app_number] => 12/709623
[patent_app_country] => US
[patent_app_date] => 2010-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5428
[patent_no_of_claims] => 22
[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/A1/0204/20110204566.pdf
[firstpage_image] =>[orig_patent_app_number] => 12709623
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/709623 | ROULETTE GAME | Feb 21, 2010 | Abandoned |
Array
(
[id] => 6472017
[patent_doc_number] => 20100207329
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-08-19
[patent_title] => 'Word Game And Method For Playing Word Game'
[patent_app_type] => utility
[patent_app_number] => 12/707273
[patent_app_country] => US
[patent_app_date] => 2010-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3811
[patent_no_of_claims] => 14
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0207/20100207329.pdf
[firstpage_image] =>[orig_patent_app_number] => 12707273
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/707273 | Word Game And Method For Playing Word Game | Feb 16, 2010 | Abandoned |
Array
(
[id] => 7770859
[patent_doc_number] => 08118309
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-02-21
[patent_title] => 'Hard pass craps wager'
[patent_app_type] => utility
[patent_app_number] => 12/705603
[patent_app_country] => US
[patent_app_date] => 2010-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 8764
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/118/08118309.pdf
[firstpage_image] =>[orig_patent_app_number] => 12705603
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/705603 | Hard pass craps wager | Feb 13, 2010 | Issued |
Array
(
[id] => 6615808
[patent_doc_number] => 20100225060
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-09
[patent_title] => 'Texas Hold\'em Game with Side Pots'
[patent_app_type] => utility
[patent_app_number] => 12/699809
[patent_app_country] => US
[patent_app_date] => 2010-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6146
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0225/20100225060.pdf
[firstpage_image] =>[orig_patent_app_number] => 12699809
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/699809 | Texas Hold'em Game with Side Pots | Feb 2, 2010 | Abandoned |
Array
(
[id] => 9603407
[patent_doc_number] => 20140200089
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-17
[patent_title] => 'DESKTOP BOWLING GAME'
[patent_app_type] => utility
[patent_app_number] => 13/575677
[patent_app_country] => US
[patent_app_date] => 2010-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2158
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13575677
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/575677 | DESKTOP BOWLING GAME | Jan 28, 2010 | Abandoned |
Array
(
[id] => 6266082
[patent_doc_number] => 20100298059
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-25
[patent_title] => 'Wrist rotation controller for bowlers'
[patent_app_type] => utility
[patent_app_number] => 12/657946
[patent_app_country] => US
[patent_app_date] => 2010-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 1147
[patent_no_of_claims] => 18
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0298/20100298059.pdf
[firstpage_image] =>[orig_patent_app_number] => 12657946
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/657946 | Wrist rotation controller for bowlers | Jan 28, 2010 | Issued |
Array
(
[id] => 6325801
[patent_doc_number] => 20100197419
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-08-05
[patent_title] => 'Bowling lane with mural image'
[patent_app_type] => utility
[patent_app_number] => 12/657866
[patent_app_country] => US
[patent_app_date] => 2010-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_no_of_claims] => 24
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[pdf_file] => publications/A1/0197/20100197419.pdf
[firstpage_image] =>[orig_patent_app_number] => 12657866
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/657866 | Bowling lane with mural image | Jan 28, 2010 | Issued |
Array
(
[id] => 5956019
[patent_doc_number] => 20110180996
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-28
[patent_title] => 'METHOD AND MEANS FOR CASINO GAMES'
[patent_app_type] => utility
[patent_app_number] => 12/694552
[patent_app_country] => US
[patent_app_date] => 2010-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0180/20110180996.pdf
[firstpage_image] =>[orig_patent_app_number] => 12694552
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/694552 | METHOD AND MEANS FOR CASINO GAMES | Jan 26, 2010 | Abandoned |
Array
(
[id] => 6114818
[patent_doc_number] => 20110074107
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-31
[patent_title] => 'Games and gaming devices utilizing game cards with bonus symbols'
[patent_app_type] => utility
[patent_app_number] => 12/657777
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[pdf_file] => publications/A1/0074/20110074107.pdf
[firstpage_image] =>[orig_patent_app_number] => 12657777
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/657777 | Games and gaming devices utilizing game cards with bonus symbols | Jan 25, 2010 | Abandoned |
Array
(
[id] => 6222625
[patent_doc_number] => 20100180780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-22
[patent_title] => 'APPARATUS FOR THE MANUAL CUTTING OF FOODS'
[patent_app_type] => utility
[patent_app_number] => 12/691054
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[pdf_file] => publications/A1/0180/20100180780.pdf
[firstpage_image] =>[orig_patent_app_number] => 12691054
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/691054 | APPARATUS FOR THE MANUAL CUTTING OF FOODS | Jan 20, 2010 | Abandoned |