Hung K Du
Examiner (ID: 10173)
Most Active Art Unit | 2645 |
Art Unit(s) | 2645, 2647, 2617 |
Total Applications | 327 |
Issued Applications | 159 |
Pending Applications | 0 |
Abandoned Applications | 168 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 150051
[patent_doc_number] => 07682249
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-23
[patent_title] => 'Light emitting interface displays for a gaming machine'
[patent_app_type] => utility
[patent_app_number] => 10/139801
[patent_app_country] => US
[patent_app_date] => 2002-05-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 16
[patent_no_of_words] => 16146
[patent_no_of_claims] => 65
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 300
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/682/07682249.pdf
[firstpage_image] =>[orig_patent_app_number] => 10139801
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/139801 | Light emitting interface displays for a gaming machine | May 2, 2002 | Issued |
Array
(
[id] => 5910284
[patent_doc_number] => 20020143867
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-10-03
[patent_title] => 'Network server system, method of communicating game data performed in the system, and pogram for executing the method'
[patent_app_type] => new
[patent_app_number] => 10/103851
[patent_app_country] => US
[patent_app_date] => 2002-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3853
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0143/20020143867.pdf
[firstpage_image] =>[orig_patent_app_number] => 10103851
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/103851 | Network server system, method of communicating game data performed in the system, and pogram for executing the method | Mar 24, 2002 | Abandoned |
Array
(
[id] => 6130899
[patent_doc_number] => 20020077175
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-06-20
[patent_title] => 'Apparatus and method for facilitating play of a gaming device with a plurality of balances'
[patent_app_type] => new
[patent_app_number] => 10/077873
[patent_app_country] => US
[patent_app_date] => 2002-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 5290
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0077/20020077175.pdf
[firstpage_image] =>[orig_patent_app_number] => 10077873
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/077873 | Apparatus and method for facilitating play of a gaming device with a plurality of balances | Feb 14, 2002 | Issued |
Array
(
[id] => 9522948
[patent_doc_number] => 08747205
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-06-10
[patent_title] => 'Gaming machine with block wagering'
[patent_app_type] => utility
[patent_app_number] => 10/077667
[patent_app_country] => US
[patent_app_date] => 2002-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 7767
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 308
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10077667
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/077667 | Gaming machine with block wagering | Feb 14, 2002 | Issued |
Array
(
[id] => 6277899
[patent_doc_number] => 20020107074
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-08-08
[patent_title] => 'Method and system of selling merchandise through a virtual shop with an electronic lottery'
[patent_app_type] => new
[patent_app_number] => 10/071754
[patent_app_country] => US
[patent_app_date] => 2002-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3570
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0107/20020107074.pdf
[firstpage_image] =>[orig_patent_app_number] => 10071754
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/071754 | Method and system of selling merchandise through a virtual shop with an electronic lottery | Feb 5, 2002 | Abandoned |
Array
(
[id] => 465035
[patent_doc_number] => 07235013
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-06-26
[patent_title] => 'Game machine using self-propelled members'
[patent_app_type] => utility
[patent_app_number] => 10/001958
[patent_app_country] => US
[patent_app_date] => 2001-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 15
[patent_no_of_words] => 6889
[patent_no_of_claims] => 44
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/235/07235013.pdf
[firstpage_image] =>[orig_patent_app_number] => 10001958
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/001958 | Game machine using self-propelled members | Dec 4, 2001 | Issued |
Array
(
[id] => 303033
[patent_doc_number] => 07534168
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-05-19
[patent_title] => 'Slot machine hybrid pin and ball game'
[patent_app_type] => utility
[patent_app_number] => 09/902901
[patent_app_country] => US
[patent_app_date] => 2001-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 8763
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 468
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/534/07534168.pdf
[firstpage_image] =>[orig_patent_app_number] => 09902901
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/902901 | Slot machine hybrid pin and ball game | Jul 9, 2001 | Issued |
Array
(
[id] => 1237202
[patent_doc_number] => 06685559
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-02-03
[patent_title] => 'Voucher gaming system and method'
[patent_app_type] => B2
[patent_app_number] => 09/784237
[patent_app_country] => US
[patent_app_date] => 2001-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4491
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/685/06685559.pdf
[firstpage_image] =>[orig_patent_app_number] => 09784237
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/784237 | Voucher gaming system and method | Feb 13, 2001 | Issued |
Array
(
[id] => 4607940
[patent_doc_number] => 07993194
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2011-08-09
[patent_title] => 'Method of linking devices to gaming machines'
[patent_app_type] => utility
[patent_app_number] => 09/720046
[patent_app_country] => US
[patent_app_date] => 1999-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 21
[patent_no_of_words] => 11111
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/993/07993194.pdf
[firstpage_image] =>[orig_patent_app_number] => 09720046
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/720046 | Method of linking devices to gaming machines | Jun 17, 1999 | Issued |