Search

Duc T. Doan

Examiner (ID: 14386, Phone: (571)272-4171 , Office: P/2135 )

Most Active Art Unit
2185
Art Unit(s)
2135, 2188, 2185
Total Applications
730
Issued Applications
596
Pending Applications
8
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 414765 [patent_doc_number] => 07284105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-16 [patent_title] => 'Fast and economical establishment of remote copy' [patent_app_type] => utility [patent_app_number] => 10/660043 [patent_app_country] => US [patent_app_date] => 2003-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3802 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/284/07284105.pdf [firstpage_image] =>[orig_patent_app_number] => 10660043 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/660043
Fast and economical establishment of remote copy Sep 9, 2003 Issued
Array ( [id] => 7222671 [patent_doc_number] => 20050055527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Controller architecture for memory mapping' [patent_app_type] => utility [patent_app_number] => 10/655191 [patent_app_country] => US [patent_app_date] => 2003-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3748 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20050055527.pdf [firstpage_image] =>[orig_patent_app_number] => 10655191 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/655191
Controller architecture for memory mapping Sep 3, 2003 Issued
Array ( [id] => 695292 [patent_doc_number] => 07076635 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-07-11 [patent_title] => 'Method and apparatus for reducing instruction TLB accesses' [patent_app_type] => utility [patent_app_number] => 10/655389 [patent_app_country] => US [patent_app_date] => 2003-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5159 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/076/07076635.pdf [firstpage_image] =>[orig_patent_app_number] => 10655389 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/655389
Method and apparatus for reducing instruction TLB accesses Sep 3, 2003 Issued
Array ( [id] => 508120 [patent_doc_number] => 07210009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-24 [patent_title] => 'Computer system employing a trusted execution environment including a memory controller configured to clear memory' [patent_app_type] => utility [patent_app_number] => 10/654734 [patent_app_country] => US [patent_app_date] => 2003-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5142 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/210/07210009.pdf [firstpage_image] =>[orig_patent_app_number] => 10654734 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/654734
Computer system employing a trusted execution environment including a memory controller configured to clear memory Sep 3, 2003 Issued
Array ( [id] => 7222565 [patent_doc_number] => 20050055507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Software-controlled cache set management' [patent_app_type] => utility [patent_app_number] => 10/655367 [patent_app_country] => US [patent_app_date] => 2003-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4410 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20050055507.pdf [firstpage_image] =>[orig_patent_app_number] => 10655367 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/655367
Software-controlled cache set management Sep 3, 2003 Issued
Array ( [id] => 535994 [patent_doc_number] => 07191284 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-03-13 [patent_title] => 'Method and system for performing periodic replication using a log and a change map' [patent_app_type] => utility [patent_app_number] => 10/655264 [patent_app_country] => US [patent_app_date] => 2003-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7673 [patent_no_of_claims] => 23 [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/07/191/07191284.pdf [firstpage_image] =>[orig_patent_app_number] => 10655264 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/655264
Method and system for performing periodic replication using a log and a change map Sep 3, 2003 Issued
Array ( [id] => 7222555 [patent_doc_number] => 20050055505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Software-controlled cache set management with software-generated class identifiers' [patent_app_type] => utility [patent_app_number] => 10/655365 [patent_app_country] => US [patent_app_date] => 2003-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6073 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20050055505.pdf [firstpage_image] =>[orig_patent_app_number] => 10655365 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/655365
Software-controlled cache set management with software-generated class identifiers Sep 3, 2003 Issued
Array ( [id] => 562295 [patent_doc_number] => 07165155 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-01-16 [patent_title] => 'System and method for tracking changes associated with incremental copying' [patent_app_type] => utility [patent_app_number] => 10/652967 [patent_app_country] => US [patent_app_date] => 2003-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5684 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/165/07165155.pdf [firstpage_image] =>[orig_patent_app_number] => 10652967 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/652967
System and method for tracking changes associated with incremental copying Aug 28, 2003 Issued
Array ( [id] => 649041 [patent_doc_number] => 07120759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-10 [patent_title] => 'Storage system and method for prestaging data in a cache for improved performance' [patent_app_type] => utility [patent_app_number] => 10/652997 [patent_app_country] => US [patent_app_date] => 2003-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4963 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/120/07120759.pdf [firstpage_image] =>[orig_patent_app_number] => 10652997 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/652997
Storage system and method for prestaging data in a cache for improved performance Aug 28, 2003 Issued
Array ( [id] => 7214190 [patent_doc_number] => 20050044333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-24 [patent_title] => 'Solid-state information storage device' [patent_app_type] => utility [patent_app_number] => 10/643350 [patent_app_country] => US [patent_app_date] => 2003-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4634 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20050044333.pdf [firstpage_image] =>[orig_patent_app_number] => 10643350 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/643350
Solid-state information storage device Aug 18, 2003 Abandoned
Array ( [id] => 7160111 [patent_doc_number] => 20050027926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Data storage method' [patent_app_type] => utility [patent_app_number] => 10/630553 [patent_app_country] => US [patent_app_date] => 2003-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2259 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20050027926.pdf [firstpage_image] =>[orig_patent_app_number] => 10630553 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/630553
Data storage method Jul 28, 2003 Abandoned
Array ( [id] => 7160133 [patent_doc_number] => 20050027933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Methods and systems for managing persistent storage of small data objects' [patent_app_type] => utility [patent_app_number] => 10/629284 [patent_app_country] => US [patent_app_date] => 2003-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4651 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20050027933.pdf [firstpage_image] =>[orig_patent_app_number] => 10629284 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/629284
Methods and systems for managing persistent storage of small data objects Jul 28, 2003 Issued
Array ( [id] => 7160567 [patent_doc_number] => 20050028028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Method for establishing a redundant array controller module in a storage array network' [patent_app_type] => utility [patent_app_number] => 10/629877 [patent_app_country] => US [patent_app_date] => 2003-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3723 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0028/20050028028.pdf [firstpage_image] =>[orig_patent_app_number] => 10629877 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/629877
Method for establishing a redundant array controller module in a storage array network Jul 28, 2003 Abandoned
Array ( [id] => 462262 [patent_doc_number] => 07246211 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-07-17 [patent_title] => 'System and method for using file system snapshots for online data backup' [patent_app_type] => utility [patent_app_number] => 10/624858 [patent_app_country] => US [patent_app_date] => 2003-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 8053 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/246/07246211.pdf [firstpage_image] =>[orig_patent_app_number] => 10624858 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/624858
System and method for using file system snapshots for online data backup Jul 21, 2003 Issued
Array ( [id] => 524410 [patent_doc_number] => 07197597 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-03-27 [patent_title] => 'Performing lookup operations in a content addressable memory based on hashed values of particular use in maintaining statistics for packet flows' [patent_app_type] => utility [patent_app_number] => 10/625012 [patent_app_country] => US [patent_app_date] => 2003-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6066 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/197/07197597.pdf [firstpage_image] =>[orig_patent_app_number] => 10625012 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/625012
Performing lookup operations in a content addressable memory based on hashed values of particular use in maintaining statistics for packet flows Jul 21, 2003 Issued
Array ( [id] => 7030486 [patent_doc_number] => 20050021936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Apparatus and method for autonomically suspending and resuming logical partitions when I/O reconfiguration is required' [patent_app_type] => utility [patent_app_number] => 10/624808 [patent_app_country] => US [patent_app_date] => 2003-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3746 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0021/20050021936.pdf [firstpage_image] =>[orig_patent_app_number] => 10624808 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/624808
Apparatus and method for autonomically suspending and resuming logical partitions when I/O reconfiguration is required Jul 21, 2003 Issued
Array ( [id] => 609490 [patent_doc_number] => 07155580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-26 [patent_title] => 'Information processing apparatus and method of controlling memory thereof' [patent_app_type] => utility [patent_app_number] => 10/623660 [patent_app_country] => US [patent_app_date] => 2003-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7970 [patent_no_of_claims] => 20 [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/07/155/07155580.pdf [firstpage_image] =>[orig_patent_app_number] => 10623660 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/623660
Information processing apparatus and method of controlling memory thereof Jul 21, 2003 Issued
Array ( [id] => 7972057 [patent_doc_number] => 07941606 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-05-10 [patent_title] => 'Identifying a flow identification value mask based on a flow identification value of a packet' [patent_app_type] => utility [patent_app_number] => 10/625063 [patent_app_country] => US [patent_app_date] => 2003-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 6052 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/941/07941606.pdf [firstpage_image] =>[orig_patent_app_number] => 10625063 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/625063
Identifying a flow identification value mask based on a flow identification value of a packet Jul 21, 2003 Issued
Array ( [id] => 7031053 [patent_doc_number] => 20050022200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Apparatus and method for autonomically detecting resources in a logically partitioned computer system' [patent_app_type] => utility [patent_app_number] => 10/624352 [patent_app_country] => US [patent_app_date] => 2003-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4715 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0022/20050022200.pdf [firstpage_image] =>[orig_patent_app_number] => 10624352 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/624352
Apparatus and method for autonomically detecting resources in a logically partitioned computer system Jul 21, 2003 Issued
Array ( [id] => 7673661 [patent_doc_number] => 20040128457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Disk drive with copy function' [patent_app_type] => new [patent_app_number] => 10/623648 [patent_app_country] => US [patent_app_date] => 2003-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4243 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20040128457.pdf [firstpage_image] =>[orig_patent_app_number] => 10623648 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/623648
Disk drive with copy function Jul 21, 2003 Abandoned
Menu