
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] => 9783231
[patent_doc_number] => 20140300051
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-10-09
[patent_title] => 'NUMBER GAMES AND WORD GAMES'
[patent_app_type] => utility
[patent_app_number] => 13/855940
[patent_app_country] => US
[patent_app_date] => 2013-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3856
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13855940
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/855940 | NUMBER GAMES AND WORD GAMES | Apr 2, 2013 | Abandoned |
Array
(
[id] => 10843501
[patent_doc_number] => 08870670
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-10-28
[patent_title] => 'Bowling fingers peripheral aid'
[patent_app_type] => utility
[patent_app_number] => 13/851567
[patent_app_country] => US
[patent_app_date] => 2013-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 15
[patent_no_of_words] => 3124
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13851567
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/851567 | Bowling fingers peripheral aid | Mar 26, 2013 | Issued |
Array
(
[id] => 9949958
[patent_doc_number] => 08998736
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-04-07
[patent_title] => 'Bowling ball elevating assembly for an automatic pinsetter'
[patent_app_type] => utility
[patent_app_number] => 13/800635
[patent_app_country] => US
[patent_app_date] => 2013-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3340
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13800635
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/800635 | Bowling ball elevating assembly for an automatic pinsetter | Mar 12, 2013 | Issued |
Array
(
[id] => 9038512
[patent_doc_number] => 20130241150
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-09-19
[patent_title] => 'Method of Simultaneous Multidirectional Word Construction Gameplay for Multiple Players'
[patent_app_type] => utility
[patent_app_number] => 13/799144
[patent_app_country] => US
[patent_app_date] => 2013-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 5673
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13799144
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/799144 | Method of Simultaneous Multidirectional Word Construction Gameplay for Multiple Players | Mar 12, 2013 | |
Array
(
[id] => 8973912
[patent_doc_number] => 20130207342
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-08-15
[patent_title] => 'Playing Cards and Method for Playing Card Games Therewith'
[patent_app_type] => utility
[patent_app_number] => 13/757406
[patent_app_country] => US
[patent_app_date] => 2013-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 10315
[patent_no_of_claims] => 8
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13757406
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/757406 | Playing Cards and Method for Playing Card Games Therewith | Jan 31, 2013 | Abandoned |
Array
(
[id] => 9635272
[patent_doc_number] => 20140213381
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-31
[patent_title] => 'WRIST GUARD FOR BOWLING'
[patent_app_type] => utility
[patent_app_number] => 13/754294
[patent_app_country] => US
[patent_app_date] => 2013-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 2943
[patent_no_of_claims] => 7
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13754294
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/754294 | WRIST GUARD FOR BOWLING | Jan 29, 2013 | Abandoned |
Array
(
[id] => 9616601
[patent_doc_number] => 20140206458
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-24
[patent_title] => 'Compact Passive Control Tool'
[patent_app_type] => utility
[patent_app_number] => 13/749581
[patent_app_country] => US
[patent_app_date] => 2013-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3680
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13749581
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/749581 | Compact Passive Control Tool | Jan 23, 2013 | Abandoned |
Array
(
[id] => 9304022
[patent_doc_number] => 20140042696
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-02-13
[patent_title] => 'GAME BALLS BEARING MULTIPLE GAME INDICIA AND GAMES PLAYED THEREWITH'
[patent_app_type] => utility
[patent_app_number] => 13/749475
[patent_app_country] => US
[patent_app_date] => 2013-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6087
[patent_no_of_claims] => 10
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13749475
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/749475 | GAME BALLS BEARING MULTIPLE GAME INDICIA AND GAMES PLAYED THEREWITH | Jan 23, 2013 | Abandoned |
Array
(
[id] => 8960966
[patent_doc_number] => 20130200568
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-08-08
[patent_title] => 'GAMES HAVING BINGO AND POKER LIKE ELEMENTS AND METHODS OF PLAYING THEREFOR'
[patent_app_type] => utility
[patent_app_number] => 13/747727
[patent_app_country] => US
[patent_app_date] => 2013-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 10522
[patent_no_of_claims] => 17
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13747727
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/747727 | GAMES HAVING BINGO AND POKER LIKE ELEMENTS AND METHODS OF PLAYING THEREFOR | Jan 22, 2013 | Abandoned |
Array
(
[id] => 9594794
[patent_doc_number] => 20140191471
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-10
[patent_title] => 'TRIPLE SMART GAME SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/737326
[patent_app_country] => US
[patent_app_date] => 2013-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6605
[patent_no_of_claims] => 11
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13737326
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/737326 | TRIPLE SMART GAME SYSTEM | Jan 8, 2013 | Abandoned |
Array
(
[id] => 9709725
[patent_doc_number] => 08834283
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-16
[patent_title] => 'Bowling practice device and method'
[patent_app_type] => utility
[patent_app_number] => 13/733115
[patent_app_country] => US
[patent_app_date] => 2013-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 13
[patent_no_of_words] => 4322
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13733115
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/733115 | Bowling practice device and method | Jan 1, 2013 | Issued |
Array
(
[id] => 8814991
[patent_doc_number] => 20130116036
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-05-09
[patent_title] => 'Method and layout for a craps game'
[patent_app_type] => utility
[patent_app_number] => 13/730160
[patent_app_country] => US
[patent_app_date] => 2012-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5235
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13730160
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/730160 | Method and layout for a craps game | Dec 27, 2012 | Abandoned |
Array
(
[id] => 8792531
[patent_doc_number] => 20130109500
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-05-02
[patent_title] => 'Iron Type Golf Clubs and Golf Club Heads Having Weight Containing and/or Vibration Damping Insert Members'
[patent_app_type] => utility
[patent_app_number] => 13/725445
[patent_app_country] => US
[patent_app_date] => 2012-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6324
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13725445
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/725445 | Iron Type Golf Clubs and Golf Club Heads Having Weight Containing and/or Vibration Damping Insert Members | Dec 20, 2012 | Abandoned |
Array
(
[id] => 9542708
[patent_doc_number] => 20140167355
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-06-19
[patent_title] => 'BINGO TABLE GAME AND METHOD OF PLAYING BINGO'
[patent_app_type] => utility
[patent_app_number] => 13/718254
[patent_app_country] => US
[patent_app_date] => 2012-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7370
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 14
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13718254
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/718254 | Bingo table game and method of playing bingo | Dec 17, 2012 | Issued |
Array
(
[id] => 9542711
[patent_doc_number] => 20140167358
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-06-19
[patent_title] => 'Method for Providing Play Therapy Utilizing An Interactive Role Playing Game'
[patent_app_type] => utility
[patent_app_number] => 13/713129
[patent_app_country] => US
[patent_app_date] => 2012-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 33605
[patent_no_of_claims] => 18
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13713129
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/713129 | Method for Providing Play Therapy Utilizing An Interactive Role Playing Game | Dec 12, 2012 | Abandoned |
Array
(
[id] => 8733513
[patent_doc_number] => 20130079082
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-28
[patent_title] => 'SYSTEM AND METHOD FOR PROVIDING AND MANAGING A COMPETITIVE PUZZLE-BASED GAME HAVING AT LEAST ONE RISK ELEMENT AND AT LEAST ONE ADVERTISING ELEMENT'
[patent_app_type] => utility
[patent_app_number] => 13/681751
[patent_app_country] => US
[patent_app_date] => 2012-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 21
[patent_no_of_words] => 12797
[patent_no_of_claims] => 30
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13681751
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/681751 | SYSTEM AND METHOD FOR PROVIDING AND MANAGING A COMPETITIVE PUZZLE-BASED GAME HAVING AT LEAST ONE RISK ELEMENT AND AT LEAST ONE ADVERTISING ELEMENT | Nov 19, 2012 | Abandoned |
Array
(
[id] => 9491492
[patent_doc_number] => 20140141898
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-05-22
[patent_title] => 'Bowling teaching device'
[patent_app_type] => utility
[patent_app_number] => 13/694336
[patent_app_country] => US
[patent_app_date] => 2012-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1686
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13694336
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/694336 | Bowling teaching device | Nov 19, 2012 | Abandoned |
Array
(
[id] => 8892055
[patent_doc_number] => 20130165239
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-06-27
[patent_title] => 'Close Combat Device'
[patent_app_type] => utility
[patent_app_number] => 13/682549
[patent_app_country] => US
[patent_app_date] => 2012-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2292
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13682549
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/682549 | Close Combat Device | Nov 19, 2012 | Abandoned |
Array
(
[id] => 9488505
[patent_doc_number] => 20140138911
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-05-22
[patent_title] => 'CRAPS GAME WITH A REPEATED NUMBER BASED WAGERING AREA'
[patent_app_type] => utility
[patent_app_number] => 13/681452
[patent_app_country] => US
[patent_app_date] => 2012-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4924
[patent_no_of_claims] => 20
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13681452
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/681452 | CRAPS GAME WITH A REPEATED NUMBER BASED WAGERING AREA | Nov 19, 2012 | Abandoned |
Array
(
[id] => 8851096
[patent_doc_number] => 20130140771
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-06-06
[patent_title] => 'System and Methods for Generating a Game Board and Playing Games Therewith'
[patent_app_type] => utility
[patent_app_number] => 13/679692
[patent_app_country] => US
[patent_app_date] => 2012-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 10686
[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] =>[firstpage_image] =>[orig_patent_app_number] => 13679692
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/679692 | System and Methods for Generating a Game Board and Playing Games Therewith | Nov 15, 2012 | Abandoned |