Search

Henry Tsai

Supervisory Patent Examiner (ID: 10495, Phone: (571)272-4176 , Office: P/2184 )

Most Active Art Unit
3722
Art Unit(s)
2184, 3209, 2183, 3727, 3722, 2181
Total Applications
1098
Issued Applications
890
Pending Applications
79
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1406680 [patent_doc_number] => 06508612 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-21 [patent_title] => 'Milling cutter capable of using inserts of various geometrical shapes' [patent_app_type] => B1 [patent_app_number] => 09/654771 [patent_app_country] => US [patent_app_date] => 2000-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4092 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/508/06508612.pdf [firstpage_image] =>[orig_patent_app_number] => 09654771 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/654771
Milling cutter capable of using inserts of various geometrical shapes Sep 4, 2000 Issued
Array ( [id] => 1518294 [patent_doc_number] => 06413021 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'Rotating cutting tool' [patent_app_type] => B1 [patent_app_number] => 09/655383 [patent_app_country] => US [patent_app_date] => 2000-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2511 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/413/06413021.pdf [firstpage_image] =>[orig_patent_app_number] => 09655383 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/655383
Rotating cutting tool Sep 4, 2000 Issued
Array ( [id] => 1509658 [patent_doc_number] => 06471448 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Cutting tool having liquid-spraying nozzles for controlling chip formation' [patent_app_type] => B1 [patent_app_number] => 09/654989 [patent_app_country] => US [patent_app_date] => 2000-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2730 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/471/06471448.pdf [firstpage_image] =>[orig_patent_app_number] => 09654989 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/654989
Cutting tool having liquid-spraying nozzles for controlling chip formation Sep 4, 2000 Issued
Array ( [id] => 1472670 [patent_doc_number] => 06450074 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Assembly for binding and locating an added head of numerical machine tool' [patent_app_type] => B1 [patent_app_number] => 09/654344 [patent_app_country] => US [patent_app_date] => 2000-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2063 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/450/06450074.pdf [firstpage_image] =>[orig_patent_app_number] => 09654344 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/654344
Assembly for binding and locating an added head of numerical machine tool Aug 31, 2000 Issued
Array ( [id] => 1467454 [patent_doc_number] => 06406224 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Coated milling insert' [patent_app_type] => B1 [patent_app_number] => 09/652028 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4046 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/406/06406224.pdf [firstpage_image] =>[orig_patent_app_number] => 09652028 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/652028
Coated milling insert Aug 30, 2000 Issued
Array ( [id] => 1573407 [patent_doc_number] => 06446532 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-10 [patent_title] => 'Turning machining tool' [patent_app_type] => B1 [patent_app_number] => 09/651956 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1603 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/446/06446532.pdf [firstpage_image] =>[orig_patent_app_number] => 09651956 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/651956
Turning machining tool Aug 30, 2000 Issued
Array ( [id] => 1334267 [patent_doc_number] => 06578453 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-17 [patent_title] => 'Inside diameter machining method' [patent_app_type] => B1 [patent_app_number] => 09/651958 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3563 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/578/06578453.pdf [firstpage_image] =>[orig_patent_app_number] => 09651958 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/651958
Inside diameter machining method Aug 30, 2000 Issued
Array ( [id] => 1492413 [patent_doc_number] => 06341923 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Method and cutting insert for threading' [patent_app_type] => B1 [patent_app_number] => 09/653582 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2533 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/341/06341923.pdf [firstpage_image] =>[orig_patent_app_number] => 09653582 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/653582
Method and cutting insert for threading Aug 30, 2000 Issued
Array ( [id] => 1462591 [patent_doc_number] => 06457391 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Machine tool' [patent_app_type] => B1 [patent_app_number] => 09/651955 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5297 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/457/06457391.pdf [firstpage_image] =>[orig_patent_app_number] => 09651955 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/651955
Machine tool Aug 30, 2000 Issued
Array ( [id] => 1445748 [patent_doc_number] => 06453782 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Machine tool' [patent_app_type] => B1 [patent_app_number] => 09/651972 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2836 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/453/06453782.pdf [firstpage_image] =>[orig_patent_app_number] => 09651972 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/651972
Machine tool Aug 30, 2000 Issued
Array ( [id] => 1374877 [patent_doc_number] => 06532849 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'Complex tool' [patent_app_type] => B1 [patent_app_number] => 09/651954 [patent_app_country] => US [patent_app_date] => 2000-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2446 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/532/06532849.pdf [firstpage_image] =>[orig_patent_app_number] => 09651954 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/651954
Complex tool Aug 30, 2000 Issued
09/649601 CNC edm drill Aug 28, 2000 Abandoned
Array ( [id] => 1354211 [patent_doc_number] => 06557445 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Tool holder and a runout correcting tool for a tool holder' [patent_app_type] => B1 [patent_app_number] => 09/649818 [patent_app_country] => US [patent_app_date] => 2000-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 5813 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/557/06557445.pdf [firstpage_image] =>[orig_patent_app_number] => 09649818 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/649818
Tool holder and a runout correcting tool for a tool holder Aug 27, 2000 Issued
Array ( [id] => 1530523 [patent_doc_number] => 06487947 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'Device for reaming pipe' [patent_app_type] => B1 [patent_app_number] => 09/648571 [patent_app_country] => US [patent_app_date] => 2000-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1962 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/487/06487947.pdf [firstpage_image] =>[orig_patent_app_number] => 09648571 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/648571
Device for reaming pipe Aug 24, 2000 Issued
Array ( [id] => 4250787 [patent_doc_number] => 06279436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Method for cutting a seat in the setting of stones in jewelry' [patent_app_type] => 1 [patent_app_number] => 9/648707 [patent_app_country] => US [patent_app_date] => 2000-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3086 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/279/06279436.pdf [firstpage_image] =>[orig_patent_app_number] => 648707 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/648707
Method for cutting a seat in the setting of stones in jewelry Aug 24, 2000 Issued
Array ( [id] => 1464044 [patent_doc_number] => 06457914 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Clamping tool holder' [patent_app_type] => B1 [patent_app_number] => 09/645684 [patent_app_country] => US [patent_app_date] => 2000-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3781 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/457/06457914.pdf [firstpage_image] =>[orig_patent_app_number] => 09645684 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/645684
Clamping tool holder Aug 23, 2000 Issued
Array ( [id] => 1472666 [patent_doc_number] => 06450073 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Bearing for multi-spindle bar machine' [patent_app_type] => B1 [patent_app_number] => 09/643618 [patent_app_country] => US [patent_app_date] => 2000-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2280 [patent_no_of_claims] => 20 [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/06/450/06450073.pdf [firstpage_image] =>[orig_patent_app_number] => 09643618 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/643618
Bearing for multi-spindle bar machine Aug 21, 2000 Issued
Array ( [id] => 1179133 [patent_doc_number] => 06757807 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-29 [patent_title] => 'Explicitly clustered register file and execution unit architecture' [patent_app_type] => B1 [patent_app_number] => 09/642075 [patent_app_country] => US [patent_app_date] => 2000-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7714 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/757/06757807.pdf [firstpage_image] =>[orig_patent_app_number] => 09642075 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/642075
Explicitly clustered register file and execution unit architecture Aug 17, 2000 Issued
Array ( [id] => 1592172 [patent_doc_number] => 06491483 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-10 [patent_title] => 'Carving/planing attachment for a rotary hand tool' [patent_app_type] => B1 [patent_app_number] => 09/642295 [patent_app_country] => US [patent_app_date] => 2000-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2588 [patent_no_of_claims] => 16 [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/06/491/06491483.pdf [firstpage_image] =>[orig_patent_app_number] => 09642295 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/642295
Carving/planing attachment for a rotary hand tool Aug 17, 2000 Issued
Array ( [id] => 1350177 [patent_doc_number] => 06561063 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-13 [patent_title] => 'Hand-held rotary cut-off tool' [patent_app_type] => B1 [patent_app_number] => 09/641311 [patent_app_country] => US [patent_app_date] => 2000-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1879 [patent_no_of_claims] => 7 [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/06/561/06561063.pdf [firstpage_image] =>[orig_patent_app_number] => 09641311 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/641311
Hand-held rotary cut-off tool Aug 17, 2000 Issued
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