
Henry Tsai
Supervisory Patent Examiner (ID: 15624, Phone: (571)272-4176 , Office: P/2184 )
| Most Active Art Unit | 3722 |
| Art Unit(s) | 2183, 2181, 2184, 3722, 3727, 3209 |
| Total Applications | 1098 |
| Issued Applications | 890 |
| Pending Applications | 79 |
| Abandoned Applications | 129 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4334162
[patent_doc_number] => 06189424
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-02-20
[patent_title] => 'Loader and unloader for machine tool'
[patent_app_type] => 1
[patent_app_number] => 9/339480
[patent_app_country] => US
[patent_app_date] => 1999-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 2515
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/189/06189424.pdf
[firstpage_image] =>[orig_patent_app_number] => 339480
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/339480 | Loader and unloader for machine tool | Jun 23, 1999 | Issued |
Array
(
[id] => 1169887
[patent_doc_number] => 06763452
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-07-13
[patent_title] => 'Modifying program execution based on profiling'
[patent_app_type] => B1
[patent_app_number] => 09/339797
[patent_app_country] => US
[patent_app_date] => 1999-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
[patent_figures_cnt] => 37
[patent_no_of_words] => 45800
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/763/06763452.pdf
[firstpage_image] =>[orig_patent_app_number] => 09339797
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/339797 | Modifying program execution based on profiling | Jun 23, 1999 | Issued |
Array
(
[id] => 4072521
[patent_doc_number] => 06132146
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-17
[patent_title] => 'Rotary cutting tool'
[patent_app_type] => 1
[patent_app_number] => 9/338528
[patent_app_country] => US
[patent_app_date] => 1999-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2949
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/132/06132146.pdf
[firstpage_image] =>[orig_patent_app_number] => 338528
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/338528 | Rotary cutting tool | Jun 22, 1999 | Issued |
Array
(
[id] => 4412077
[patent_doc_number] => 06176648
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-23
[patent_title] => 'Face milling cutter and cutter body thereof'
[patent_app_type] => 1
[patent_app_number] => 9/337073
[patent_app_country] => US
[patent_app_date] => 1999-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 4354
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 261
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/176/06176648.pdf
[firstpage_image] =>[orig_patent_app_number] => 337073
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/337073 | Face milling cutter and cutter body thereof | Jun 20, 1999 | Issued |
Array
(
[id] => 6058613
[patent_doc_number] => 20020029667
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-03-14
[patent_title] => 'CENTERING APPARATUS AND METHOD'
[patent_app_type] => new
[patent_app_number] => 09/335879
[patent_app_country] => US
[patent_app_date] => 1999-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 8919
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0029/20020029667.pdf
[firstpage_image] =>[orig_patent_app_number] => 09335879
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/335879 | Centering apparatus and method | Jun 17, 1999 | Issued |
| 09/330631 | COATED PCBN CUTTING INSERTS | Jun 10, 1999 | Abandoned |
Array
(
[id] => 1438306
[patent_doc_number] => 06494647
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-17
[patent_title] => 'Curved file apparatus'
[patent_app_type] => B1
[patent_app_number] => 09/329382
[patent_app_country] => US
[patent_app_date] => 1999-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1766
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/494/06494647.pdf
[firstpage_image] =>[orig_patent_app_number] => 09329382
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/329382 | Curved file apparatus | Jun 9, 1999 | Issued |
Array
(
[id] => 4276552
[patent_doc_number] => 06234724
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-22
[patent_title] => 'Modular cutting tool assembly'
[patent_app_type] => 1
[patent_app_number] => 9/319430
[patent_app_country] => US
[patent_app_date] => 1999-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 35
[patent_no_of_words] => 8293
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 220
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/234/06234724.pdf
[firstpage_image] =>[orig_patent_app_number] => 319430
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/319430 | Modular cutting tool assembly | Jun 6, 1999 | Issued |
Array
(
[id] => 4117553
[patent_doc_number] => 06146062
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-14
[patent_title] => 'Tool and clamp for chip removing machining'
[patent_app_type] => 1
[patent_app_number] => 9/320464
[patent_app_country] => US
[patent_app_date] => 1999-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 11
[patent_no_of_words] => 2846
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 168
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/146/06146062.pdf
[firstpage_image] =>[orig_patent_app_number] => 320464
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/320464 | Tool and clamp for chip removing machining | May 26, 1999 | Issued |
Array
(
[id] => 4234544
[patent_doc_number] => 06202522
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-20
[patent_title] => 'Portable pipe end preparation machine tool'
[patent_app_type] => 1
[patent_app_number] => 9/320465
[patent_app_country] => US
[patent_app_date] => 1999-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 5402
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/202/06202522.pdf
[firstpage_image] =>[orig_patent_app_number] => 320465
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/320465 | Portable pipe end preparation machine tool | May 26, 1999 | Issued |
Array
(
[id] => 4395584
[patent_doc_number] => 06238147
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-29
[patent_title] => 'Cutting insert for grooving'
[patent_app_type] => 1
[patent_app_number] => 9/316965
[patent_app_country] => US
[patent_app_date] => 1999-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1690
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 259
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/238/06238147.pdf
[firstpage_image] =>[orig_patent_app_number] => 316965
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/316965 | Cutting insert for grooving | May 23, 1999 | Issued |
| 09/230400 | TOOL, ESPECIALLY FOR MACHINING | May 20, 1999 | Abandoned |
Array
(
[id] => 1291126
[patent_doc_number] => 06622599
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-09-23
[patent_title] => 'Precision double-sided aspheric element'
[patent_app_type] => B1
[patent_app_number] => 09/315423
[patent_app_country] => US
[patent_app_date] => 1999-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 7738
[patent_no_of_claims] => 24
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/622/06622599.pdf
[firstpage_image] =>[orig_patent_app_number] => 09315423
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/315423 | Precision double-sided aspheric element | May 19, 1999 | Issued |
Array
(
[id] => 4250801
[patent_doc_number] => 06279437
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-28
[patent_title] => 'Pipe beveling machine'
[patent_app_type] => 1
[patent_app_number] => 9/313879
[patent_app_country] => US
[patent_app_date] => 1999-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 23
[patent_no_of_words] => 3206
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/279/06279437.pdf
[firstpage_image] =>[orig_patent_app_number] => 313879
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/313879 | Pipe beveling machine | May 17, 1999 | Issued |
Array
(
[id] => 6877780
[patent_doc_number] => 20010001935
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-05-31
[patent_title] => 'METHOD AND APPARATUS FOR CUT GROOVING AND CHAMFERING A CYLINDRICAL PIPE SECTION'
[patent_app_type] => new-utility
[patent_app_number] => 09/313163
[patent_app_country] => US
[patent_app_date] => 1999-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4921
[patent_no_of_claims] => 27
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[patent_no_of_assignments] => 0
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[pdf_file] => publications/A1/0001/20010001935.pdf
[firstpage_image] =>[orig_patent_app_number] => 09313163
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/313163 | METHOD AND APPARATUS FOR CUT GROOVING AND CHAMFERING A CYLINDRICAL PIPE SECTION | May 16, 1999 | Abandoned |
Array
(
[id] => 4117987
[patent_doc_number] => 06033157
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-07
[patent_title] => 'Adjustment mechanism'
[patent_app_type] => 1
[patent_app_number] => 9/312769
[patent_app_country] => US
[patent_app_date] => 1999-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3069
[patent_no_of_claims] => 7
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[patent_words_short_claim] => 183
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/033/06033157.pdf
[firstpage_image] =>[orig_patent_app_number] => 312769
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/312769 | Adjustment mechanism | May 16, 1999 | Issued |
Array
(
[id] => 4193640
[patent_doc_number] => 06076999
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-20
[patent_title] => 'Boring bar'
[patent_app_type] => 1
[patent_app_number] => 9/214516
[patent_app_country] => US
[patent_app_date] => 1999-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/076/06076999.pdf
[firstpage_image] =>[orig_patent_app_number] => 214516
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/214516 | Boring bar | May 13, 1999 | Issued |
Array
(
[id] => 4270718
[patent_doc_number] => 06182542
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-02-06
[patent_title] => 'Toolholder with floating roller'
[patent_app_type] => 1
[patent_app_number] => 9/312291
[patent_app_country] => US
[patent_app_date] => 1999-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 5047
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[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/182/06182542.pdf
[firstpage_image] =>[orig_patent_app_number] => 312291
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/312291 | Toolholder with floating roller | May 13, 1999 | Issued |
Array
(
[id] => 4128117
[patent_doc_number] => 06105476
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-22
[patent_title] => 'Adjustable alignment'
[patent_app_type] => 1
[patent_app_number] => 9/311982
[patent_app_country] => US
[patent_app_date] => 1999-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 16
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/105/06105476.pdf
[firstpage_image] =>[orig_patent_app_number] => 311982
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/311982 | Adjustable alignment | May 13, 1999 | Issued |
Array
(
[id] => 4185490
[patent_doc_number] => 06076441
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-20
[patent_title] => 'Tool block and holder for metal working lathes'
[patent_app_type] => 1
[patent_app_number] => 9/311130
[patent_app_country] => US
[patent_app_date] => 1999-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/076/06076441.pdf
[firstpage_image] =>[orig_patent_app_number] => 311130
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/311130 | Tool block and holder for metal working lathes | May 12, 1999 | Issued |