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] => 1336874 [patent_doc_number] => 06600910 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-29 [patent_title] => 'Radio frequency transformer and its use' [patent_app_type] => B1 [patent_app_number] => 09/498747 [patent_app_country] => US [patent_app_date] => 2000-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3460 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/600/06600910.pdf [firstpage_image] =>[orig_patent_app_number] => 09498747 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/498747
Radio frequency transformer and its use Feb 6, 2000 Issued
Array ( [id] => 1404822 [patent_doc_number] => 06556832 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Method and apparatus for evaluation of position location performance' [patent_app_type] => B1 [patent_app_number] => 09/497718 [patent_app_country] => US [patent_app_date] => 2000-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8269 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/556/06556832.pdf [firstpage_image] =>[orig_patent_app_number] => 09497718 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/497718
Method and apparatus for evaluation of position location performance Feb 3, 2000 Issued
Array ( [id] => 1470944 [patent_doc_number] => 06459904 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Short message service notification between multiple short message service centers' [patent_app_type] => B1 [patent_app_number] => 09/477711 [patent_app_country] => US [patent_app_date] => 2000-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9262 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/459/06459904.pdf [firstpage_image] =>[orig_patent_app_number] => 09477711 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/477711
Short message service notification between multiple short message service centers Jan 4, 2000 Issued
Array ( [id] => 1458948 [patent_doc_number] => 06463266 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Radio frequency control for communications systems' [patent_app_type] => B1 [patent_app_number] => 09/477720 [patent_app_country] => US [patent_app_date] => 2000-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11666 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/463/06463266.pdf [firstpage_image] =>[orig_patent_app_number] => 09477720 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/477720
Radio frequency control for communications systems Jan 4, 2000 Issued
09/469720 TIME SYNCHRONIZATION IN A CELLULR NETWORK DEVICE Dec 20, 1999 Abandoned
09/467710 FLEET MANAGEMENT USING MOBILE WORKING UNIT POSITIONING AND WIRELESS COMMUNICATIONS SYSTEMS Dec 19, 1999 Abandoned
Array ( [id] => 7624125 [patent_doc_number] => 06725052 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-20 [patent_title] => 'Cell assignment method during group calls' [patent_app_type] => B1 [patent_app_number] => 09/467711 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3858 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/725/06725052.pdf [firstpage_image] =>[orig_patent_app_number] => 09467711 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/467711
Cell assignment method during group calls Dec 19, 1999 Issued
Array ( [id] => 1239904 [patent_doc_number] => 06690951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-10 [patent_title] => 'Dynamic size allocation system and method' [patent_app_type] => B1 [patent_app_number] => 09/467713 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2205 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/690/06690951.pdf [firstpage_image] =>[orig_patent_app_number] => 09467713 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/467713
Dynamic size allocation system and method Dec 19, 1999 Issued
Array ( [id] => 563329 [patent_doc_number] => 07171221 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-01-30 [patent_title] => 'System and method for automatically transferring a call from a first telephone to a designated telephone in close proximity' [patent_app_type] => utility [patent_app_number] => 09/467712 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6793 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/171/07171221.pdf [firstpage_image] =>[orig_patent_app_number] => 09467712 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/467712
System and method for automatically transferring a call from a first telephone to a designated telephone in close proximity Dec 19, 1999 Issued
09/464063 TRAFFIC MANAGEMENT SYSTEM AND METHOD FOR MULTI-CARRIER CDMA WIRELESS NETWORKS Dec 14, 1999 Abandoned
Array ( [id] => 689797 [patent_doc_number] => 07079807 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-07-18 [patent_title] => 'Substantially integrated digital network and broadcast radio method and apparatus' [patent_app_type] => utility [patent_app_number] => 09/457728 [patent_app_country] => US [patent_app_date] => 1999-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7723 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/079/07079807.pdf [firstpage_image] =>[orig_patent_app_number] => 09457728 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/457728
Substantially integrated digital network and broadcast radio method and apparatus Dec 9, 1999 Issued
Array ( [id] => 1553165 [patent_doc_number] => 06347223 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-12 [patent_title] => 'Method and receiver for data transmission' [patent_app_type] => B1 [patent_app_number] => 09/456712 [patent_app_country] => US [patent_app_date] => 1999-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4405 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/347/06347223.pdf [firstpage_image] =>[orig_patent_app_number] => 09456712 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/456712
Method and receiver for data transmission Dec 8, 1999 Issued
Array ( [id] => 4441349 [patent_doc_number] => 07899465 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-03-01 [patent_title] => 'Method and system of call routing depending on caller location in mobile IP network' [patent_app_type] => utility [patent_app_number] => 10/148775 [patent_app_country] => US [patent_app_date] => 1999-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/899/07899465.pdf [firstpage_image] =>[orig_patent_app_number] => 10148775 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/148775
Method and system of call routing depending on caller location in mobile IP network Dec 6, 1999 Issued
Array ( [id] => 1322168 [patent_doc_number] => 06615025 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Dual-mode communication system and voice signal processing method of the same' [patent_app_type] => B1 [patent_app_number] => 09/454726 [patent_app_country] => US [patent_app_date] => 1999-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3934 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/615/06615025.pdf [firstpage_image] =>[orig_patent_app_number] => 09454726 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/454726
Dual-mode communication system and voice signal processing method of the same Dec 3, 1999 Issued
Array ( [id] => 1601300 [patent_doc_number] => 06493557 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'On-board communication system having multiple communication devices' [patent_app_type] => B1 [patent_app_number] => 09/450709 [patent_app_country] => US [patent_app_date] => 1999-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3580 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/493/06493557.pdf [firstpage_image] =>[orig_patent_app_number] => 09450709 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/450709
On-board communication system having multiple communication devices Nov 29, 1999 Issued
Array ( [id] => 1594743 [patent_doc_number] => 06484036 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Method and apparatus for scheduling mobile agents utilizing rapid two-way communication' [patent_app_type] => B1 [patent_app_number] => 09/443710 [patent_app_country] => US [patent_app_date] => 1999-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3039 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/484/06484036.pdf [firstpage_image] =>[orig_patent_app_number] => 09443710 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/443710
Method and apparatus for scheduling mobile agents utilizing rapid two-way communication Nov 18, 1999 Issued
Array ( [id] => 653066 [patent_doc_number] => 07113805 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-09-26 [patent_title] => 'Method of combining fixed-network telephone and mobile radio telephone communications' [patent_app_type] => utility [patent_app_number] => 09/958161 [patent_app_country] => US [patent_app_date] => 1999-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1991 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/113/07113805.pdf [firstpage_image] =>[orig_patent_app_number] => 09958161 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/958161
Method of combining fixed-network telephone and mobile radio telephone communications Nov 16, 1999 Issued
Array ( [id] => 4321979 [patent_doc_number] => 06327472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Arrangement, system and method relating radio communication' [patent_app_type] => 1 [patent_app_number] => 9/438726 [patent_app_country] => US [patent_app_date] => 1999-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7177 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/327/06327472.pdf [firstpage_image] =>[orig_patent_app_number] => 438726 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/438726
Arrangement, system and method relating radio communication Nov 10, 1999 Issued
Array ( [id] => 7644370 [patent_doc_number] => 06473604 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Audio level matching of different radio input sources' [patent_app_type] => B1 [patent_app_number] => 09/438723 [patent_app_country] => US [patent_app_date] => 1999-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2071 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/473/06473604.pdf [firstpage_image] =>[orig_patent_app_number] => 09438723 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/438723
Audio level matching of different radio input sources Nov 10, 1999 Issued
Array ( [id] => 1474049 [patent_doc_number] => 06408175 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Method of managing mobile station operational parameters' [patent_app_type] => B1 [patent_app_number] => 09/436726 [patent_app_country] => US [patent_app_date] => 1999-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3934 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/408/06408175.pdf [firstpage_image] =>[orig_patent_app_number] => 09436726 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/436726
Method of managing mobile station operational parameters Nov 8, 1999 Issued
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