
Doris Ha To
Supervisory Patent Examiner (ID: 13800, Phone: (571)272-7629 , Office: P/2600 )
| Most Active Art Unit | 2745 |
| Art Unit(s) | 2611, 2745, 2616, 2682, 2655 |
| Total Applications | 486 |
| Issued Applications | 383 |
| Pending Applications | 55 |
| Abandoned Applications | 48 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1583735
[patent_doc_number] => 06449487
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-10
[patent_title] => 'Computerized telephone apparatus'
[patent_app_type] => B1
[patent_app_number] => 09/046476
[patent_app_country] => US
[patent_app_date] => 1998-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3027
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/449/06449487.pdf
[firstpage_image] =>[orig_patent_app_number] => 09046476
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/046476 | Computerized telephone apparatus | Mar 22, 1998 | Issued |
Array
(
[id] => 4256779
[patent_doc_number] => 06167265
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-26
[patent_title] => 'Method for managing system fault for CDMA home location register'
[patent_app_type] => 1
[patent_app_number] => 9/042481
[patent_app_country] => US
[patent_app_date] => 1998-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 4575
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/167/06167265.pdf
[firstpage_image] =>[orig_patent_app_number] => 042481
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/042481 | Method for managing system fault for CDMA home location register | Mar 15, 1998 | Issued |
Array
(
[id] => 1553171
[patent_doc_number] => 06347224
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-12
[patent_title] => 'Charging systems for services in communications'
[patent_app_type] => B1
[patent_app_number] => 09/029616
[patent_app_country] => US
[patent_app_date] => 1998-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 8887
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/347/06347224.pdf
[firstpage_image] =>[orig_patent_app_number] => 09029616
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/029616 | Charging systems for services in communications | Mar 4, 1998 | Issued |
Array
(
[id] => 4266772
[patent_doc_number] => 06223032
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-04-24
[patent_title] => 'Misbehaving mobile station identification system and method, and a mobile station for use therewith'
[patent_app_type] => 1
[patent_app_number] => 9/031783
[patent_app_country] => US
[patent_app_date] => 1998-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2485
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/223/06223032.pdf
[firstpage_image] =>[orig_patent_app_number] => 031783
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/031783 | Misbehaving mobile station identification system and method, and a mobile station for use therewith | Feb 26, 1998 | Issued |
Array
(
[id] => 4098908
[patent_doc_number] => 06018660
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-25
[patent_title] => 'System and method for invoking barring features in a satellite network'
[patent_app_type] => 1
[patent_app_number] => 9/031785
[patent_app_country] => US
[patent_app_date] => 1998-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2492
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/018/06018660.pdf
[firstpage_image] =>[orig_patent_app_number] => 031785
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/031785 | System and method for invoking barring features in a satellite network | Feb 26, 1998 | Issued |
Array
(
[id] => 4236292
[patent_doc_number] => 06088596
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-11
[patent_title] => 'Data transfer device for a portable telephone'
[patent_app_type] => 1
[patent_app_number] => 9/027983
[patent_app_country] => US
[patent_app_date] => 1998-02-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 25
[patent_no_of_words] => 8926
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/088/06088596.pdf
[firstpage_image] =>[orig_patent_app_number] => 027983
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/027983 | Data transfer device for a portable telephone | Feb 22, 1998 | Issued |
Array
(
[id] => 4313863
[patent_doc_number] => 06181927
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-30
[patent_title] => 'Sponsored call and cell service'
[patent_app_type] => 1
[patent_app_number] => 9/024985
[patent_app_country] => US
[patent_app_date] => 1998-02-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4325
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/181/06181927.pdf
[firstpage_image] =>[orig_patent_app_number] => 024985
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/024985 | Sponsored call and cell service | Feb 16, 1998 | Issued |
Array
(
[id] => 4378271
[patent_doc_number] => 06256519
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-03
[patent_title] => 'Cordless telephone with corded operability'
[patent_app_type] => 1
[patent_app_number] => 9/020315
[patent_app_country] => US
[patent_app_date] => 1998-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2995
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/256/06256519.pdf
[firstpage_image] =>[orig_patent_app_number] => 020315
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/020315 | Cordless telephone with corded operability | Feb 8, 1998 | Issued |
Array
(
[id] => 1184147
[patent_doc_number] => 06748355
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-06-08
[patent_title] => 'Method of sound synthesis'
[patent_app_type] => B1
[patent_app_number] => 09/014871
[patent_app_country] => US
[patent_app_date] => 1998-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 5767
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/748/06748355.pdf
[firstpage_image] =>[orig_patent_app_number] => 09014871
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/014871 | Method of sound synthesis | Jan 27, 1998 | Issued |
| 09/009785 | APPARATUS AND METHOD FOR PREVENTION OF ACCIDENTIAL ACTIVATION OF KEYS IN A WIRELESS COMMUNICATION DEVICE | Jan 19, 1998 | Abandoned |
Array
(
[id] => 4234077
[patent_doc_number] => 06112069
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-29
[patent_title] => 'Radio receiver and method for suppressing attenuation properties of a low frequency signal'
[patent_app_type] => 1
[patent_app_number] => 9/007785
[patent_app_country] => US
[patent_app_date] => 1998-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 6809
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/112/06112069.pdf
[firstpage_image] =>[orig_patent_app_number] => 007785
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/007785 | Radio receiver and method for suppressing attenuation properties of a low frequency signal | Jan 14, 1998 | Issued |
Array
(
[id] => 4266848
[patent_doc_number] => 06223036
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-04-24
[patent_title] => 'Adjacent cell monitoring method and mobile station'
[patent_app_type] => 1
[patent_app_number] => 9/006884
[patent_app_country] => US
[patent_app_date] => 1998-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 2343
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/223/06223036.pdf
[firstpage_image] =>[orig_patent_app_number] => 006884
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/006884 | Adjacent cell monitoring method and mobile station | Jan 13, 1998 | Issued |
Array
(
[id] => 4174294
[patent_doc_number] => 06104915
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-15
[patent_title] => 'Synchronization system using aging prediction'
[patent_app_type] => 1
[patent_app_number] => 8/997983
[patent_app_country] => US
[patent_app_date] => 1997-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 14
[patent_no_of_words] => 10672
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/104/06104915.pdf
[firstpage_image] =>[orig_patent_app_number] => 997983
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/997983 | Synchronization system using aging prediction | Dec 23, 1997 | Issued |
Array
(
[id] => 4082823
[patent_doc_number] => 05867778
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-02
[patent_title] => 'Switched gain element'
[patent_app_type] => 1
[patent_app_number] => 8/997784
[patent_app_country] => US
[patent_app_date] => 1997-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 17
[patent_no_of_words] => 5025
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/867/05867778.pdf
[firstpage_image] =>[orig_patent_app_number] => 997784
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/997784 | Switched gain element | Dec 23, 1997 | Issued |
Array
(
[id] => 3967020
[patent_doc_number] => 05991628
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-23
[patent_title] => 'Scalable wireless communication network and method'
[patent_app_type] => 1
[patent_app_number] => 8/994587
[patent_app_country] => US
[patent_app_date] => 1997-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2987
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/991/05991628.pdf
[firstpage_image] =>[orig_patent_app_number] => 994587
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/994587 | Scalable wireless communication network and method | Dec 18, 1997 | Issued |
Array
(
[id] => 4249985
[patent_doc_number] => 06075988
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-13
[patent_title] => 'Paging performance during intelligent roaming'
[patent_app_type] => 1
[patent_app_number] => 8/992881
[patent_app_country] => US
[patent_app_date] => 1997-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3789
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/075/06075988.pdf
[firstpage_image] =>[orig_patent_app_number] => 992881
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/992881 | Paging performance during intelligent roaming | Dec 17, 1997 | Issued |
Array
(
[id] => 4144234
[patent_doc_number] => 06128494
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-03
[patent_title] => 'Signal to noise and interface estimator for analog voice channel'
[patent_app_type] => 1
[patent_app_number] => 8/990384
[patent_app_country] => US
[patent_app_date] => 1997-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2912
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/128/06128494.pdf
[firstpage_image] =>[orig_patent_app_number] => 990384
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/990384 | Signal to noise and interface estimator for analog voice channel | Dec 14, 1997 | Issued |
Array
(
[id] => 4058590
[patent_doc_number] => 05875397
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-23
[patent_title] => 'Communications system and method for testing of a communications apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/987616
[patent_app_country] => US
[patent_app_date] => 1997-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 4404
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/875/05875397.pdf
[firstpage_image] =>[orig_patent_app_number] => 987616
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/987616 | Communications system and method for testing of a communications apparatus | Dec 8, 1997 | Issued |
Array
(
[id] => 4031854
[patent_doc_number] => 05963865
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-05
[patent_title] => 'Traffic channel assignment in a cellular telephone system using an uplink interference driven frequency packing method'
[patent_app_type] => 1
[patent_app_number] => 8/977083
[patent_app_country] => US
[patent_app_date] => 1997-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 5322
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/963/05963865.pdf
[firstpage_image] =>[orig_patent_app_number] => 977083
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/977083 | Traffic channel assignment in a cellular telephone system using an uplink interference driven frequency packing method | Nov 23, 1997 | Issued |
Array
(
[id] => 4071313
[patent_doc_number] => 05864761
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-26
[patent_title] => 'SS7 map provider system'
[patent_app_type] => 1
[patent_app_number] => 8/972683
[patent_app_country] => US
[patent_app_date] => 1997-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2200
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 401
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/864/05864761.pdf
[firstpage_image] =>[orig_patent_app_number] => 972683
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/972683 | SS7 map provider system | Nov 17, 1997 | Issued |