Search

Doris Ha To

Supervisory Patent Examiner (ID: 4554, Phone: (571)272-7629 , Office: P/2600 )

Most Active Art Unit
2745
Art Unit(s)
2611, 2745, 2616, 2655, 2682
Total Applications
486
Issued Applications
383
Pending Applications
55
Abandoned Applications
48

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4152952 [patent_doc_number] => 06122524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Multiple service user terminal' [patent_app_type] => 1 [patent_app_number] => 8/970156 [patent_app_country] => US [patent_app_date] => 1997-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5370 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/122/06122524.pdf [firstpage_image] =>[orig_patent_app_number] => 970156 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/970156
Multiple service user terminal Nov 12, 1997 Issued
Array ( [id] => 4099026 [patent_doc_number] => 06018668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Method for auto answering a call based on caller ID' [patent_app_type] => 1 [patent_app_number] => 8/964215 [patent_app_country] => US [patent_app_date] => 1997-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3630 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018668.pdf [firstpage_image] =>[orig_patent_app_number] => 964215 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/964215
Method for auto answering a call based on caller ID Nov 3, 1997 Issued
08/960681 CORDLESS TELEPHONE SYSTEM Oct 29, 1997 Abandoned
Array ( [id] => 3985581 [patent_doc_number] => 05887258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Device for allowing the use in an aircraft of radio communication means' [patent_app_type] => 1 [patent_app_number] => 8/957086 [patent_app_country] => US [patent_app_date] => 1997-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2743 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/887/05887258.pdf [firstpage_image] =>[orig_patent_app_number] => 957086 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/957086
Device for allowing the use in an aircraft of radio communication means Oct 23, 1997 Issued
Array ( [id] => 4042481 [patent_doc_number] => 05884194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Hands-free telephone' [patent_app_type] => 1 [patent_app_number] => 8/953389 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 11326 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/884/05884194.pdf [firstpage_image] =>[orig_patent_app_number] => 953389 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/953389
Hands-free telephone Oct 16, 1997 Issued
Array ( [id] => 4254403 [patent_doc_number] => 06081706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Method and system for transmitting data to a mobile communication unit' [patent_app_type] => 1 [patent_app_number] => 8/953125 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2760 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/081/06081706.pdf [firstpage_image] =>[orig_patent_app_number] => 953125 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/953125
Method and system for transmitting data to a mobile communication unit Oct 16, 1997 Issued
Array ( [id] => 3976921 [patent_doc_number] => 05937340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Integrated oscillator and radio telephone using such an oscillator' [patent_app_type] => 1 [patent_app_number] => 8/946483 [patent_app_country] => US [patent_app_date] => 1997-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2037 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/937/05937340.pdf [firstpage_image] =>[orig_patent_app_number] => 946483 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/946483
Integrated oscillator and radio telephone using such an oscillator Oct 6, 1997 Issued
Array ( [id] => 4041995 [patent_doc_number] => 05884164 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Call handover in a non-geostationary satellite constellation' [patent_app_type] => 1 [patent_app_number] => 8/946385 [patent_app_country] => US [patent_app_date] => 1997-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7184 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/884/05884164.pdf [firstpage_image] =>[orig_patent_app_number] => 946385 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/946385
Call handover in a non-geostationary satellite constellation Oct 6, 1997 Issued
Array ( [id] => 4197569 [patent_doc_number] => 06021310 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Computer pager device' [patent_app_type] => 1 [patent_app_number] => 8/940881 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4168 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/021/06021310.pdf [firstpage_image] =>[orig_patent_app_number] => 940881 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/940881
Computer pager device Sep 29, 1997 Issued
Array ( [id] => 4266831 [patent_doc_number] => 06223035 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Method and apparatus for providing a subscriber record for packet data registration of a mobile station' [patent_app_type] => 1 [patent_app_number] => 8/941383 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2818 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/223/06223035.pdf [firstpage_image] =>[orig_patent_app_number] => 941383 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/941383
Method and apparatus for providing a subscriber record for packet data registration of a mobile station Sep 29, 1997 Issued
Array ( [id] => 4071168 [patent_doc_number] => 05864752 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-26 [patent_title] => 'Radio scan method with spatial channel marking' [patent_app_type] => 1 [patent_app_number] => 8/939285 [patent_app_country] => US [patent_app_date] => 1997-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2492 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/864/05864752.pdf [firstpage_image] =>[orig_patent_app_number] => 939285 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/939285
Radio scan method with spatial channel marking Sep 28, 1997 Issued
Array ( [id] => 3999999 [patent_doc_number] => 05950119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Image-reject mixers' [patent_app_type] => 1 [patent_app_number] => 8/860283 [patent_app_country] => US [patent_app_date] => 1997-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5158 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/950/05950119.pdf [firstpage_image] =>[orig_patent_app_number] => 860283 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/860283
Image-reject mixers Sep 23, 1997 Issued
Array ( [id] => 4024692 [patent_doc_number] => 05890060 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Micro-wave mixing circuit and down-flow converter using the same' [patent_app_type] => 1 [patent_app_number] => 8/932883 [patent_app_country] => US [patent_app_date] => 1997-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1743 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/890/05890060.pdf [firstpage_image] =>[orig_patent_app_number] => 932883 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/932883
Micro-wave mixing circuit and down-flow converter using the same Sep 17, 1997 Issued
Array ( [id] => 4096939 [patent_doc_number] => 06055412 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Radio paging receiver capable of receiving facsimile data and method for controlling the same' [patent_app_type] => 1 [patent_app_number] => 8/991627 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3507 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/055/06055412.pdf [firstpage_image] =>[orig_patent_app_number] => 991627 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/991627
Radio paging receiver capable of receiving facsimile data and method for controlling the same Aug 28, 1997 Issued
Array ( [id] => 4121099 [patent_doc_number] => 06101400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Methods and apparatus for improved base station transceivers' [patent_app_type] => 1 [patent_app_number] => 8/914983 [patent_app_country] => US [patent_app_date] => 1997-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6422 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/101/06101400.pdf [firstpage_image] =>[orig_patent_app_number] => 914983 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/914983
Methods and apparatus for improved base station transceivers Aug 19, 1997 Issued
Array ( [id] => 4220842 [patent_doc_number] => 06078791 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-20 [patent_title] => 'Radio frequency identification transceiver and antenna' [patent_app_type] => 1 [patent_app_number] => 8/908134 [patent_app_country] => US [patent_app_date] => 1997-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 7077 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/078/06078791.pdf [firstpage_image] =>[orig_patent_app_number] => 908134 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/908134
Radio frequency identification transceiver and antenna Aug 5, 1997 Issued
Array ( [id] => 4098986 [patent_doc_number] => 06018665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Wireless terminal with auxilary desktop unit' [patent_app_type] => 1 [patent_app_number] => 8/904383 [patent_app_country] => US [patent_app_date] => 1997-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2709 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/018/06018665.pdf [firstpage_image] =>[orig_patent_app_number] => 904383 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/904383
Wireless terminal with auxilary desktop unit Jul 31, 1997 Issued
Array ( [id] => 4043526 [patent_doc_number] => 05903828 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Personal handyphone system hardware checking of SA-field' [patent_app_type] => 1 [patent_app_number] => 8/902189 [patent_app_country] => US [patent_app_date] => 1997-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3568 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/903/05903828.pdf [firstpage_image] =>[orig_patent_app_number] => 902189 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/902189
Personal handyphone system hardware checking of SA-field Jul 28, 1997 Issued
Array ( [id] => 4099057 [patent_doc_number] => 06163701 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'System and method for providing location information of a mobile station in a communication system' [patent_app_type] => 1 [patent_app_number] => 8/900461 [patent_app_country] => US [patent_app_date] => 1997-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4136 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/163/06163701.pdf [firstpage_image] =>[orig_patent_app_number] => 900461 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/900461
System and method for providing location information of a mobile station in a communication system Jul 24, 1997 Issued
Array ( [id] => 7638837 [patent_doc_number] => 06397082 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Beamed antenna system' [patent_app_type] => B1 [patent_app_number] => 08/849084 [patent_app_country] => US [patent_app_date] => 1997-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2816 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/397/06397082.pdf [firstpage_image] =>[orig_patent_app_number] => 08849084 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/849084
Beamed antenna system Jul 13, 1997 Issued
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