
Frank Tsay
Examiner (ID: 808)
| Most Active Art Unit | 3672 |
| Art Unit(s) | 3506, 3625, 3672, 3676 |
| Total Applications | 1920 |
| Issued Applications | 1672 |
| Pending Applications | 151 |
| Abandoned Applications | 97 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7053348
[patent_doc_number] => 20050274519
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-15
[patent_title] => 'Methods, cement compositions and suspending agents therefor'
[patent_app_type] => utility
[patent_app_number] => 10/867478
[patent_app_country] => US
[patent_app_date] => 2004-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3314
[patent_no_of_claims] => 95
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0274/20050274519.pdf
[firstpage_image] =>[orig_patent_app_number] => 10867478
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/867478 | Methods, cement compositions and suspending agents therefor | Jun 13, 2004 | Issued |
Array
(
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[patent_doc_number] => 20050274515
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-15
[patent_title] => 'Method and system for producing gas and liquid in a subterranean well'
[patent_app_type] => utility
[patent_app_number] => 10/867528
[patent_app_country] => US
[patent_app_date] => 2004-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[firstpage_image] =>[orig_patent_app_number] => 10867528
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/867528 | Method and system for producing gas and liquid in a subterranean well | Jun 13, 2004 | Issued |
Array
(
[id] => 7053346
[patent_doc_number] => 20050274517
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-15
[patent_title] => 'Aqueous-based tackifier fluids and methods of use'
[patent_app_type] => utility
[patent_app_number] => 10/864618
[patent_app_country] => US
[patent_app_date] => 2004-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => publications/A1/0274/20050274517.pdf
[firstpage_image] =>[orig_patent_app_number] => 10864618
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/864618 | Aqueous-based tackifier fluids and methods of use | Jun 8, 2004 | Issued |
Array
(
[id] => 970518
[patent_doc_number] => 06935441
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-08-30
[patent_title] => 'Drill bits with reduced exposure of cutters'
[patent_app_type] => utility
[patent_app_number] => 10/861129
[patent_app_country] => US
[patent_app_date] => 2004-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
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[patent_no_of_words] => 18177
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[pdf_file] => patents/06/935/06935441.pdf
[firstpage_image] =>[orig_patent_app_number] => 10861129
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/861129 | Drill bits with reduced exposure of cutters | Jun 3, 2004 | Issued |
Array
(
[id] => 7360936
[patent_doc_number] => 20040216922
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-11-04
[patent_title] => 'Method for controlling a drilling sequence, a rock drilling apparatus and a computer programme to form a drilling sequence'
[patent_app_type] => new
[patent_app_number] => 10/859078
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0216/20040216922.pdf
[firstpage_image] =>[orig_patent_app_number] => 10859078
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/859078 | Method for controlling a drilling sequence, a rock drilling apparatus and a computer programme to form a drilling sequence | Jun 2, 2004 | Issued |
Array
(
[id] => 667444
[patent_doc_number] => 07093679
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-08-22
[patent_title] => 'Foundation drilling apparatus and method with continuously variable hydraulic differential rotary table'
[patent_app_type] => utility
[patent_app_number] => 10/859808
[patent_app_country] => US
[patent_app_date] => 2004-06-03
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[pdf_file] => patents/07/093/07093679.pdf
[firstpage_image] =>[orig_patent_app_number] => 10859808
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/859808 | Foundation drilling apparatus and method with continuously variable hydraulic differential rotary table | Jun 2, 2004 | Issued |
Array
(
[id] => 5764759
[patent_doc_number] => 20050263292
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-01
[patent_title] => 'Expandable liner hanger system and method'
[patent_app_type] => utility
[patent_app_number] => 10/855044
[patent_app_country] => US
[patent_app_date] => 2004-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 5221
[patent_no_of_claims] => 20
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[pdf_file] => publications/A1/0263/20050263292.pdf
[firstpage_image] =>[orig_patent_app_number] => 10855044
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/855044 | Expandable liner hanger system and method | May 26, 2004 | Issued |
Array
(
[id] => 927786
[patent_doc_number] => 07314091
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-01-01
[patent_title] => 'Cement-through, tubing retrievable safety valve'
[patent_app_type] => utility
[patent_app_number] => 10/853568
[patent_app_country] => US
[patent_app_date] => 2004-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4372
[patent_no_of_claims] => 31
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[pdf_file] => patents/07/314/07314091.pdf
[firstpage_image] =>[orig_patent_app_number] => 10853568
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/853568 | Cement-through, tubing retrievable safety valve | May 24, 2004 | Issued |
Array
(
[id] => 740751
[patent_doc_number] => 07025152
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-04-11
[patent_title] => 'Using a rotating inner member to drive a tool in a hollow outer member'
[patent_app_type] => utility
[patent_app_number] => 10/853028
[patent_app_country] => US
[patent_app_date] => 2004-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] => patents/07/025/07025152.pdf
[firstpage_image] =>[orig_patent_app_number] => 10853028
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/853028 | Using a rotating inner member to drive a tool in a hollow outer member | May 20, 2004 | Issued |
| 10/849437 | METHODS AND APPARATUS TO CONVEY ELECTRICAL PUMPING SYSTEMS INTO WELLBORES TO COMPLETE OIL AND GAS WELLS | May 18, 2004 | Abandoned |
Array
(
[id] => 7230742
[patent_doc_number] => 20040256112
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-23
[patent_title] => 'Expandable tubulars'
[patent_app_type] => new
[patent_app_number] => 10/848558
[patent_app_country] => US
[patent_app_date] => 2004-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 29
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[pdf_file] => publications/A1/0256/20040256112.pdf
[firstpage_image] =>[orig_patent_app_number] => 10848558
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/848558 | Expandable tubulars | May 16, 2004 | Issued |
Array
(
[id] => 650119
[patent_doc_number] => 07111694
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-09-26
[patent_title] => 'Fixed blade fixed cutter hole opener'
[patent_app_type] => utility
[patent_app_number] => 10/846111
[patent_app_country] => US
[patent_app_date] => 2004-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[firstpage_image] =>[orig_patent_app_number] => 10846111
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/846111 | Fixed blade fixed cutter hole opener | May 13, 2004 | Issued |
Array
(
[id] => 7042720
[patent_doc_number] => 20050247447
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-11-10
[patent_title] => 'Angled perforating device for well completions'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/842318 | Angled perforating device for well completions | May 9, 2004 | Abandoned |
Array
(
[id] => 7360793
[patent_doc_number] => 20040216888
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[patent_issue_date] => 2004-11-04
[patent_title] => 'Modular actuator system for valves and chokes'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/832778 | Modular actuator system for valves and chokes | Apr 26, 2004 | Issued |
Array
(
[id] => 5877203
[patent_doc_number] => 20060027398
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-02-09
[patent_title] => 'Drill bit'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/825338 | Drill bit | Apr 14, 2004 | Issued |
Array
(
[id] => 6963252
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[patent_title] => 'On-Bit, Analog Multiplexer for Transmission of Multi-Channel Drilling Information'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/709108 | On-bit, analog multiplexer for transmission of multi-channel drilling information | Apr 13, 2004 | Issued |
Array
(
[id] => 5138446
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[patent_title] => 'Methods of treating a subterranean formation to convert organic matter into producible hydrocarbons'
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Array
(
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Array
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[firstpage_image] =>[orig_patent_app_number] => 10819778
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/819778 | Self-contained centralizer system | Apr 6, 2004 | Issued |
Array
(
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[patent_title] => 'Real-time drilling optimization based on MWD dynamic measurements'
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[pdf_file] => patents/07/172/07172037.pdf
[firstpage_image] =>[orig_patent_app_number] => 10814918
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/814918 | Real-time drilling optimization based on MWD dynamic measurements | Mar 30, 2004 | Issued |