
Henry Tsai
Supervisory Patent Examiner (ID: 11544, Phone: (571)272-4176 , Office: P/2184 )
| Most Active Art Unit | 3722 |
| Art Unit(s) | 2184, 3727, 3722, 2183, 3209, 2181 |
| Total Applications | 1098 |
| Issued Applications | 890 |
| Pending Applications | 79 |
| Abandoned Applications | 129 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3918611
[patent_doc_number] => 05971676
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-26
[patent_title] => 'Drill insert'
[patent_app_type] => 1
[patent_app_number] => 8/752926
[patent_app_country] => US
[patent_app_date] => 1996-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 16
[patent_no_of_words] => 4689
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/971/05971676.pdf
[firstpage_image] =>[orig_patent_app_number] => 752926
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/752926 | Drill insert | Nov 19, 1996 | Issued |
| 08/747407 | CUTTING INSERT FOR CUTTING AND GROOVING TOOLS | Nov 11, 1996 | Abandoned |
Array
(
[id] => 3753750
[patent_doc_number] => 05772364
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-30
[patent_title] => 'Chip cutting tool'
[patent_app_type] => 1
[patent_app_number] => 8/746363
[patent_app_country] => US
[patent_app_date] => 1996-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 23
[patent_no_of_words] => 3886
[patent_no_of_claims] => 41
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/772/05772364.pdf
[firstpage_image] =>[orig_patent_app_number] => 746363
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/746363 | Chip cutting tool | Nov 7, 1996 | Issued |
Array
(
[id] => 3850297
[patent_doc_number] => 05795109
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-18
[patent_title] => 'Blade-type tool holder for cutting inserts'
[patent_app_type] => 1
[patent_app_number] => 8/746265
[patent_app_country] => US
[patent_app_date] => 1996-11-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2017
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 203
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/795/05795109.pdf
[firstpage_image] =>[orig_patent_app_number] => 746265
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/746265 | Blade-type tool holder for cutting inserts | Nov 7, 1996 | Issued |
Array
(
[id] => 4049517
[patent_doc_number] => 05865569
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-02
[patent_title] => 'Internal broach for the internal broaching of profiles'
[patent_app_type] => 1
[patent_app_number] => 8/743835
[patent_app_country] => US
[patent_app_date] => 1996-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 3270
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 286
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/865/05865569.pdf
[firstpage_image] =>[orig_patent_app_number] => 743835
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/743835 | Internal broach for the internal broaching of profiles | Nov 4, 1996 | Issued |
Array
(
[id] => 3727757
[patent_doc_number] => 05800079
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-01
[patent_title] => 'Milling tool having insert-carrying cartridges secured by wedges'
[patent_app_type] => 1
[patent_app_number] => 8/742482
[patent_app_country] => US
[patent_app_date] => 1996-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 2874
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/800/05800079.pdf
[firstpage_image] =>[orig_patent_app_number] => 742482
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/742482 | Milling tool having insert-carrying cartridges secured by wedges | Oct 31, 1996 | Issued |
Array
(
[id] => 4030151
[patent_doc_number] => 05967709
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-19
[patent_title] => 'Adaptor for rotating tools'
[patent_app_type] => 1
[patent_app_number] => 8/741966
[patent_app_country] => US
[patent_app_date] => 1996-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 1987
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/967/05967709.pdf
[firstpage_image] =>[orig_patent_app_number] => 741966
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/741966 | Adaptor for rotating tools | Oct 30, 1996 | Issued |
Array
(
[id] => 3796015
[patent_doc_number] => 05810520
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-22
[patent_title] => 'Tool for material-removing machining'
[patent_app_type] => 1
[patent_app_number] => 8/737202
[patent_app_country] => US
[patent_app_date] => 1996-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 33
[patent_no_of_words] => 4538
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/810/05810520.pdf
[firstpage_image] =>[orig_patent_app_number] => 737202
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/737202 | Tool for material-removing machining | Oct 29, 1996 | Issued |
Array
(
[id] => 3791902
[patent_doc_number] => 05829923
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-03
[patent_title] => 'Blade-type holder for clamping a cutting insert and an adapter for supporting the holder'
[patent_app_type] => 1
[patent_app_number] => 8/741361
[patent_app_country] => US
[patent_app_date] => 1996-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1205
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 290
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/829/05829923.pdf
[firstpage_image] =>[orig_patent_app_number] => 741361
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/741361 | Blade-type holder for clamping a cutting insert and an adapter for supporting the holder | Oct 29, 1996 | Issued |
Array
(
[id] => 3854269
[patent_doc_number] => 05836723
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-17
[patent_title] => 'Machining tool'
[patent_app_type] => 1
[patent_app_number] => 8/737101
[patent_app_country] => US
[patent_app_date] => 1996-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 17
[patent_no_of_words] => 3451
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 159
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/836/05836723.pdf
[firstpage_image] =>[orig_patent_app_number] => 737101
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/737101 | Machining tool | Oct 24, 1996 | Issued |
Array
(
[id] => 4134440
[patent_doc_number] => 06122998
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-26
[patent_title] => 'Force control method for a bar feeder of a lathe'
[patent_app_type] => 1
[patent_app_number] => 8/736243
[patent_app_country] => US
[patent_app_date] => 1996-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3879
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 111
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/122/06122998.pdf
[firstpage_image] =>[orig_patent_app_number] => 736243
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/736243 | Force control method for a bar feeder of a lathe | Oct 23, 1996 | Issued |
Array
(
[id] => 3860517
[patent_doc_number] => 05823719
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-20
[patent_title] => 'Drywall rasp'
[patent_app_type] => 1
[patent_app_number] => 8/731711
[patent_app_country] => US
[patent_app_date] => 1996-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1073
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 201
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/823/05823719.pdf
[firstpage_image] =>[orig_patent_app_number] => 731711
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/731711 | Drywall rasp | Oct 16, 1996 | Issued |
Array
(
[id] => 3762110
[patent_doc_number] => 05816751
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-06
[patent_title] => 'Wedging system for replaceable cutting blade inserts'
[patent_app_type] => 1
[patent_app_number] => 8/730220
[patent_app_country] => US
[patent_app_date] => 1996-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1337
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[pdf_file] => patents/05/816/05816751.pdf
[firstpage_image] =>[orig_patent_app_number] => 730220
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/730220 | Wedging system for replaceable cutting blade inserts | Oct 14, 1996 | Issued |
Array
(
[id] => 4033863
[patent_doc_number] => 05868530
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-02-09
[patent_title] => 'Cutting tool'
[patent_app_type] => 1
[patent_app_number] => 8/729114
[patent_app_country] => US
[patent_app_date] => 1996-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/05/868/05868530.pdf
[firstpage_image] =>[orig_patent_app_number] => 729114
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/729114 | Cutting tool | Oct 10, 1996 | Issued |
Array
(
[id] => 4013706
[patent_doc_number] => 05941143
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-24
[patent_title] => 'Method of assessing chip breakability performance'
[patent_app_type] => 1
[patent_app_number] => 8/728570
[patent_app_country] => US
[patent_app_date] => 1996-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/941/05941143.pdf
[firstpage_image] =>[orig_patent_app_number] => 728570
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/728570 | Method of assessing chip breakability performance | Oct 9, 1996 | Issued |
Array
(
[id] => 4187529
[patent_doc_number] => 06026719
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-22
[patent_title] => 'Method of breaking chips and apparatus therefor'
[patent_app_type] => 1
[patent_app_number] => 8/731094
[patent_app_country] => US
[patent_app_date] => 1996-10-09
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[patent_drawing_sheets_cnt] => 12
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[pdf_file] => patents/06/026/06026719.pdf
[firstpage_image] =>[orig_patent_app_number] => 731094
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/731094 | Method of breaking chips and apparatus therefor | Oct 8, 1996 | Issued |
Array
(
[id] => 3753242
[patent_doc_number] => 05816123
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-06
[patent_title] => 'Attachment for a lathe'
[patent_app_type] => 1
[patent_app_number] => 8/720632
[patent_app_country] => US
[patent_app_date] => 1996-10-02
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/816/05816123.pdf
[firstpage_image] =>[orig_patent_app_number] => 720632
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/720632 | Attachment for a lathe | Oct 1, 1996 | Issued |
Array
(
[id] => 3686445
[patent_doc_number] => 05676496
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-14
[patent_title] => 'Metal cutting inserts having superhard abrasive bodies and methods of making same'
[patent_app_type] => 1
[patent_app_number] => 8/723810
[patent_app_country] => US
[patent_app_date] => 1996-09-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/676/05676496.pdf
[firstpage_image] =>[orig_patent_app_number] => 723810
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/723810 | Metal cutting inserts having superhard abrasive bodies and methods of making same | Sep 29, 1996 | Issued |
Array
(
[id] => 3824279
[patent_doc_number] => 05846033
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-08
[patent_title] => 'Reversible thread cutting tool holders'
[patent_app_type] => 1
[patent_app_number] => 8/723345
[patent_app_country] => US
[patent_app_date] => 1996-09-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/846/05846033.pdf
[firstpage_image] =>[orig_patent_app_number] => 723345
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/723345 | Reversible thread cutting tool holders | Sep 29, 1996 | Issued |
Array
(
[id] => 4010567
[patent_doc_number] => 05901623
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-11
[patent_title] => 'Cryogenic machining'
[patent_app_type] => 1
[patent_app_number] => 8/718994
[patent_app_country] => US
[patent_app_date] => 1996-09-24
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/901/05901623.pdf
[firstpage_image] =>[orig_patent_app_number] => 718994
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/718994 | Cryogenic machining | Sep 23, 1996 | Issued |