Search

Congvan Tran

Examiner (ID: 336, Phone: (571)272-7871 , Office: P/2645 )

Most Active Art Unit
2647
Art Unit(s)
2641, 2645, 2617, 2688, 2733, 2746, 2647, 2607, 2683
Total Applications
2257
Issued Applications
1902
Pending Applications
165
Abandoned Applications
214

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4100961 [patent_doc_number] => 06026294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Information transmitting apparatus' [patent_app_type] => 1 [patent_app_number] => 8/895610 [patent_app_country] => US [patent_app_date] => 1997-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6594 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/026/06026294.pdf [firstpage_image] =>[orig_patent_app_number] => 895610 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/895610
Information transmitting apparatus Jul 15, 1997 Issued
Array ( [id] => 4213117 [patent_doc_number] => 06014572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-11 [patent_title] => 'Alerting device for use with a pager' [patent_app_type] => 1 [patent_app_number] => 8/892906 [patent_app_country] => US [patent_app_date] => 1997-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4453 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/014/06014572.pdf [firstpage_image] =>[orig_patent_app_number] => 892906 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892906
Alerting device for use with a pager Jul 14, 1997 Issued
Array ( [id] => 4187411 [patent_doc_number] => 06141392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Receive antenna selection method and diversity receiver' [patent_app_type] => 1 [patent_app_number] => 8/888234 [patent_app_country] => US [patent_app_date] => 1997-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3302 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141392.pdf [firstpage_image] =>[orig_patent_app_number] => 888234 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/888234
Receive antenna selection method and diversity receiver Jul 2, 1997 Issued
Array ( [id] => 1111707 [patent_doc_number] => 06810257 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-26 [patent_title] => 'Method and apparatus for providing partitioned telecommunication services' [patent_app_type] => B1 [patent_app_number] => 08/882804 [patent_app_country] => US [patent_app_date] => 1997-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3655 [patent_no_of_claims] => 15 [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/06/810/06810257.pdf [firstpage_image] =>[orig_patent_app_number] => 08882804 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/882804
Method and apparatus for providing partitioned telecommunication services Jun 25, 1997 Issued
Array ( [id] => 4421319 [patent_doc_number] => 06311057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Method of calling a mobile station in a mobile telephone system' [patent_app_type] => 1 [patent_app_number] => 8/883004 [patent_app_country] => US [patent_app_date] => 1997-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3975 [patent_no_of_claims] => 11 [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/06/311/06311057.pdf [firstpage_image] =>[orig_patent_app_number] => 883004 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/883004
Method of calling a mobile station in a mobile telephone system Jun 25, 1997 Issued
Array ( [id] => 4051186 [patent_doc_number] => 05943622 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Mobile radio communication system and automatic frequency allocation method' [patent_app_type] => 1 [patent_app_number] => 8/881004 [patent_app_country] => US [patent_app_date] => 1997-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3880 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/943/05943622.pdf [firstpage_image] =>[orig_patent_app_number] => 881004 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/881004
Mobile radio communication system and automatic frequency allocation method Jun 22, 1997 Issued
Array ( [id] => 3958609 [patent_doc_number] => 05930711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Handoff test method between mobile communication switching stations' [patent_app_type] => 1 [patent_app_number] => 8/880103 [patent_app_country] => US [patent_app_date] => 1997-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5100 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/930/05930711.pdf [firstpage_image] =>[orig_patent_app_number] => 880103 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/880103
Handoff test method between mobile communication switching stations Jun 19, 1997 Issued
Array ( [id] => 3917081 [patent_doc_number] => 05898741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Delayed detection MRC diversity circuit' [patent_app_type] => 1 [patent_app_number] => 8/879232 [patent_app_country] => US [patent_app_date] => 1997-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1990 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898741.pdf [firstpage_image] =>[orig_patent_app_number] => 879232 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/879232
Delayed detection MRC diversity circuit Jun 18, 1997 Issued
Array ( [id] => 1105495 [patent_doc_number] => 06816723 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-09 [patent_title] => 'Telephony device with integrated messaging' [patent_app_type] => B1 [patent_app_number] => 08/874005 [patent_app_country] => US [patent_app_date] => 1997-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3289 [patent_no_of_claims] => 20 [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/06/816/06816723.pdf [firstpage_image] =>[orig_patent_app_number] => 08874005 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/874005
Telephony device with integrated messaging Jun 11, 1997 Issued
Array ( [id] => 4004991 [patent_doc_number] => 05960339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Analog-to-digital transition: selecting the optimal cellular radio mix' [patent_app_type] => 1 [patent_app_number] => 8/868403 [patent_app_country] => US [patent_app_date] => 1997-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4233 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/960/05960339.pdf [firstpage_image] =>[orig_patent_app_number] => 868403 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/868403
Analog-to-digital transition: selecting the optimal cellular radio mix Jun 2, 1997 Issued
Array ( [id] => 4256911 [patent_doc_number] => 06167274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Method for locating a mobile station' [patent_app_type] => 1 [patent_app_number] => 8/868402 [patent_app_country] => US [patent_app_date] => 1997-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2272 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167274.pdf [firstpage_image] =>[orig_patent_app_number] => 868402 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/868402
Method for locating a mobile station Jun 2, 1997 Issued
Array ( [id] => 4090998 [patent_doc_number] => 05966645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-12 [patent_title] => 'Transmitter with low-level modulation and minimal harmonic emissions' [patent_app_type] => 1 [patent_app_number] => 8/868008 [patent_app_country] => US [patent_app_date] => 1997-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3644 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/966/05966645.pdf [firstpage_image] =>[orig_patent_app_number] => 868008 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/868008
Transmitter with low-level modulation and minimal harmonic emissions Jun 2, 1997 Issued
Array ( [id] => 3892896 [patent_doc_number] => 05799043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Method and apparatus for decoding a two-level radio signal' [patent_app_type] => 1 [patent_app_number] => 8/867498 [patent_app_country] => US [patent_app_date] => 1997-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5650 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/799/05799043.pdf [firstpage_image] =>[orig_patent_app_number] => 867498 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/867498
Method and apparatus for decoding a two-level radio signal Jun 1, 1997 Issued
Array ( [id] => 4306559 [patent_doc_number] => 06212373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Mobile telecommunication station' [patent_app_type] => 1 [patent_app_number] => 8/858500 [patent_app_country] => US [patent_app_date] => 1997-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 7343 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/212/06212373.pdf [firstpage_image] =>[orig_patent_app_number] => 858500 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/858500
Mobile telecommunication station May 18, 1997 Issued
Array ( [id] => 4367925 [patent_doc_number] => 06215997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Technique for reporting faults of base station of digital cellular system' [patent_app_type] => 1 [patent_app_number] => 8/857505 [patent_app_country] => US [patent_app_date] => 1997-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2135 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/215/06215997.pdf [firstpage_image] =>[orig_patent_app_number] => 857505 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/857505
Technique for reporting faults of base station of digital cellular system May 15, 1997 Issued
Array ( [id] => 4157190 [patent_doc_number] => 06061554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Electromagnetic interference suppressing device' [patent_app_type] => 1 [patent_app_number] => 8/855302 [patent_app_country] => US [patent_app_date] => 1997-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2230 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061554.pdf [firstpage_image] =>[orig_patent_app_number] => 855302 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/855302
Electromagnetic interference suppressing device May 12, 1997 Issued
Array ( [id] => 3791240 [patent_doc_number] => 05809078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-15 [patent_title] => 'Relay node system and relay control method of the same system' [patent_app_type] => 1 [patent_app_number] => 8/855095 [patent_app_country] => US [patent_app_date] => 1997-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 9468 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/809/05809078.pdf [firstpage_image] =>[orig_patent_app_number] => 855095 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/855095
Relay node system and relay control method of the same system May 12, 1997 Issued
Array ( [id] => 4004951 [patent_doc_number] => 05960336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Data receiving apparatus' [patent_app_type] => 1 [patent_app_number] => 8/851084 [patent_app_country] => US [patent_app_date] => 1997-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2793 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/960/05960336.pdf [firstpage_image] =>[orig_patent_app_number] => 851084 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/851084
Data receiving apparatus May 5, 1997 Issued
Array ( [id] => 4157286 [patent_doc_number] => 06061560 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Method and apparatus for delivering and presenting calling name information in a wireless communications system' [patent_app_type] => 1 [patent_app_number] => 8/846330 [patent_app_country] => US [patent_app_date] => 1997-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 5296 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061560.pdf [firstpage_image] =>[orig_patent_app_number] => 846330 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/846330
Method and apparatus for delivering and presenting calling name information in a wireless communications system Apr 29, 1997 Issued
Array ( [id] => 3892826 [patent_doc_number] => 05799038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Method for measuring modulation parameters of digital quadrature-modulated signal' [patent_app_type] => 1 [patent_app_number] => 8/847597 [patent_app_country] => US [patent_app_date] => 1997-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 9179 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/799/05799038.pdf [firstpage_image] =>[orig_patent_app_number] => 847597 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/847597
Method for measuring modulation parameters of digital quadrature-modulated signal Apr 24, 1997 Issued
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