Search

Henry Tsai

Supervisory Patent Examiner (ID: 11264, Phone: (571)272-4176 , Office: P/2184 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1362485 [patent_doc_number] => 06558086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Broach for use in performing machining operations' [patent_app_type] => B1 [patent_app_number] => 09/616522 [patent_app_country] => US [patent_app_date] => 2000-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2268 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/558/06558086.pdf [firstpage_image] =>[orig_patent_app_number] => 09616522 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/616522
Broach for use in performing machining operations Jul 13, 2000 Issued
Array ( [id] => 1306435 [patent_doc_number] => 06609859 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-26 [patent_title] => 'Ceramic cutting insert' [patent_app_type] => B1 [patent_app_number] => 09/555569 [patent_app_country] => US [patent_app_date] => 2000-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 2842 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/609/06609859.pdf [firstpage_image] =>[orig_patent_app_number] => 09555569 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/555569
Ceramic cutting insert Jul 12, 2000 Issued
Array ( [id] => 1509660 [patent_doc_number] => 06471449 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Throw-away tip with abrasion sensor' [patent_app_type] => B1 [patent_app_number] => 09/613959 [patent_app_country] => US [patent_app_date] => 2000-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 13188 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/471/06471449.pdf [firstpage_image] =>[orig_patent_app_number] => 09613959 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/613959
Throw-away tip with abrasion sensor Jul 10, 2000 Issued
09/600043 CUTTING PLATE FOR MILLING CUTTERS Jul 10, 2000 Abandoned
09/612856 Device for turning of brake disks or the like including an automatic runout compensation unit Jul 9, 2000 Abandoned
Array ( [id] => 1251799 [patent_doc_number] => 06669412 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-30 [patent_title] => 'Cutting insert' [patent_app_type] => B1 [patent_app_number] => 09/613689 [patent_app_country] => US [patent_app_date] => 2000-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5522 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/669/06669412.pdf [firstpage_image] =>[orig_patent_app_number] => 09613689 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/613689
Cutting insert Jul 9, 2000 Issued
Array ( [id] => 1288547 [patent_doc_number] => 06626073 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-30 [patent_title] => 'On car brake lathe aligning apparatus' [patent_app_type] => B1 [patent_app_number] => 09/611535 [patent_app_country] => US [patent_app_date] => 2000-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4336 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/626/06626073.pdf [firstpage_image] =>[orig_patent_app_number] => 09611535 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/611535
On car brake lathe aligning apparatus Jul 6, 2000 Issued
Array ( [id] => 1556676 [patent_doc_number] => 06435780 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Rotary cutting tool' [patent_app_type] => B1 [patent_app_number] => 09/611740 [patent_app_country] => US [patent_app_date] => 2000-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1892 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/435/06435780.pdf [firstpage_image] =>[orig_patent_app_number] => 09611740 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/611740
Rotary cutting tool Jul 6, 2000 Issued
09/600024 MILLING CUTTER FOR SLOTTING Jul 6, 2000 Abandoned
Array ( [id] => 1570118 [patent_doc_number] => 06467381 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Adjustable tool holder apparatus' [patent_app_type] => B1 [patent_app_number] => 09/610210 [patent_app_country] => US [patent_app_date] => 2000-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1209 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/467/06467381.pdf [firstpage_image] =>[orig_patent_app_number] => 09610210 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/610210
Adjustable tool holder apparatus Jul 4, 2000 Issued
Array ( [id] => 4355989 [patent_doc_number] => 06302006 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Machine spindle' [patent_app_type] => 1 [patent_app_number] => 9/609812 [patent_app_country] => US [patent_app_date] => 2000-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2854 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/302/06302006.pdf [firstpage_image] =>[orig_patent_app_number] => 609812 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/609812
Machine spindle Jul 2, 2000 Issued
Array ( [id] => 1529272 [patent_doc_number] => 06409435 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Cutting tool and method of locating cutting insert' [patent_app_type] => B1 [patent_app_number] => 09/609522 [patent_app_country] => US [patent_app_date] => 2000-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 9593 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/409/06409435.pdf [firstpage_image] =>[orig_patent_app_number] => 09609522 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/609522
Cutting tool and method of locating cutting insert Jul 2, 2000 Issued
Array ( [id] => 1447104 [patent_doc_number] => 06454498 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-24 [patent_title] => 'Clamping arrangement including a holder blade and a keying arrangement for a cutting insert' [patent_app_type] => B1 [patent_app_number] => 09/607280 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4864 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/454/06454498.pdf [firstpage_image] =>[orig_patent_app_number] => 09607280 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/607280
Clamping arrangement including a holder blade and a keying arrangement for a cutting insert Jun 29, 2000 Issued
Array ( [id] => 1033751 [patent_doc_number] => 06880069 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-04-12 [patent_title] => 'Replay instruction morphing' [patent_app_type] => utility [patent_app_number] => 09/608567 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 4251 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/880/06880069.pdf [firstpage_image] =>[orig_patent_app_number] => 09608567 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/608567
Replay instruction morphing Jun 29, 2000 Issued
Array ( [id] => 1192508 [patent_doc_number] => 06735686 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-11 [patent_title] => 'Data processing device including two instruction decoders for decoding branch instructions' [patent_app_type] => B1 [patent_app_number] => 09/608733 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6258 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/735/06735686.pdf [firstpage_image] =>[orig_patent_app_number] => 09608733 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/608733
Data processing device including two instruction decoders for decoding branch instructions Jun 29, 2000 Issued
Array ( [id] => 1243157 [patent_doc_number] => 06684319 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-27 [patent_title] => 'System for efficient operation of a very long instruction word digital signal processor' [patent_app_type] => B1 [patent_app_number] => 09/608233 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3174 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/684/06684319.pdf [firstpage_image] =>[orig_patent_app_number] => 09608233 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/608233
System for efficient operation of a very long instruction word digital signal processor Jun 29, 2000 Issued
Array ( [id] => 1579418 [patent_doc_number] => 06357326 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Shape outlining device' [patent_app_type] => B1 [patent_app_number] => 09/607353 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3384 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/357/06357326.pdf [firstpage_image] =>[orig_patent_app_number] => 09607353 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/607353
Shape outlining device Jun 29, 2000 Issued
Array ( [id] => 1514784 [patent_doc_number] => 06499917 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Thread-milling cutter and a thread-milling insert' [patent_app_type] => B1 [patent_app_number] => 09/605867 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3648 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/499/06499917.pdf [firstpage_image] =>[orig_patent_app_number] => 09605867 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/605867
Thread-milling cutter and a thread-milling insert Jun 28, 2000 Issued
Array ( [id] => 1540809 [patent_doc_number] => 06443041 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Card edge chamfering system' [patent_app_type] => B1 [patent_app_number] => 09/604204 [patent_app_country] => US [patent_app_date] => 2000-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1347 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/443/06443041.pdf [firstpage_image] =>[orig_patent_app_number] => 09604204 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/604204
Card edge chamfering system Jun 26, 2000 Issued
Array ( [id] => 1510862 [patent_doc_number] => 06418822 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-16 [patent_title] => 'Cut-off apparatus for non-circular tubes' [patent_app_type] => B1 [patent_app_number] => 09/603702 [patent_app_country] => US [patent_app_date] => 2000-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3866 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/418/06418822.pdf [firstpage_image] =>[orig_patent_app_number] => 09603702 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/603702
Cut-off apparatus for non-circular tubes Jun 26, 2000 Issued
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