
Chia Wei A. Chen
Examiner (ID: 460, Phone: (571)270-1707 , Office: P/2664 )
| Most Active Art Unit | 2664 |
| Art Unit(s) | 2664, 2696, 2699, 2637, 2622 |
| Total Applications | 1023 |
| Issued Applications | 806 |
| Pending Applications | 56 |
| Abandoned Applications | 176 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10102563
[patent_doc_number] => 09138333
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-09-22
[patent_title] => 'Intervertebral implant for the fusion between two vertebral bodies of a vertebral column and corresponding positioning instrument'
[patent_app_type] => utility
[patent_app_number] => 13/457942
[patent_app_country] => US
[patent_app_date] => 2012-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 19
[patent_no_of_words] => 4908
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13457942
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/457942 | Intervertebral implant for the fusion between two vertebral bodies of a vertebral column and corresponding positioning instrument | Apr 26, 2012 | Issued |
Array
(
[id] => 10875353
[patent_doc_number] => 08900137
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-12-02
[patent_title] => 'Cervical retractor'
[patent_app_type] => utility
[patent_app_number] => 13/457484
[patent_app_country] => US
[patent_app_date] => 2012-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 13
[patent_no_of_words] => 4245
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 611
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13457484
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/457484 | Cervical retractor | Apr 25, 2012 | Issued |
Array
(
[id] => 9122649
[patent_doc_number] => 20130289571
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-31
[patent_title] => 'CEMENT DELIVERING DEVICE AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 13/456597
[patent_app_country] => US
[patent_app_date] => 2012-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4623
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13456597
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/456597 | Cement delivering device and method | Apr 25, 2012 | Issued |
Array
(
[id] => 9122708
[patent_doc_number] => 20130289630
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-31
[patent_title] => 'CONICAL-SPHERICAL THREAD FORM FOR VARIABLE ANGLE LOCKING SYSTEMS'
[patent_app_type] => utility
[patent_app_number] => 13/456608
[patent_app_country] => US
[patent_app_date] => 2012-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2387
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13456608
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/456608 | CONICAL-SPHERICAL THREAD FORM FOR VARIABLE ANGLE LOCKING SYSTEMS | Apr 25, 2012 | Abandoned |
Array
(
[id] => 9122803
[patent_doc_number] => 20130289725
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-31
[patent_title] => 'System and Device for Providing Nutrition to Intervertebral Tissue and Method of Use'
[patent_app_type] => utility
[patent_app_number] => 13/455638
[patent_app_country] => US
[patent_app_date] => 2012-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5667
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13455638
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/455638 | System and Device for Providing Nutrition to Intervertebral Tissue and Method of Use | Apr 24, 2012 | Abandoned |
Array
(
[id] => 10055960
[patent_doc_number] => 09095299
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-08-04
[patent_title] => 'Surgical sleeve suction retractor'
[patent_app_type] => utility
[patent_app_number] => 13/453032
[patent_app_country] => US
[patent_app_date] => 2012-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 7754
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 634
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13453032
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/453032 | Surgical sleeve suction retractor | Apr 22, 2012 | Issued |
Array
(
[id] => 8478460
[patent_doc_number] => 20120277868
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-01
[patent_title] => 'STAND ALONE INTERBODY FIXATION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/453054
[patent_app_country] => US
[patent_app_date] => 2012-04-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2443
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13453054
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/453054 | Stand alone interbody fixation system | Apr 22, 2012 | Issued |
Array
(
[id] => 11560203
[patent_doc_number] => 09622759
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-04-18
[patent_title] => 'Spline oriented indexing guide'
[patent_app_type] => utility
[patent_app_number] => 13/447407
[patent_app_country] => US
[patent_app_date] => 2012-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 89
[patent_no_of_words] => 18185
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 17
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13447407
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/447407 | Spline oriented indexing guide | Apr 15, 2012 | Issued |
Array
(
[id] => 9423133
[patent_doc_number] => 20140107784
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-04-17
[patent_title] => 'INTERVERTEBRAL DISC PROSTHESIS AND INTERVERTEBRAL PROSTHETIC UNIT'
[patent_app_type] => utility
[patent_app_number] => 14/111878
[patent_app_country] => US
[patent_app_date] => 2012-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5511
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 8
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14111878
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/111878 | Intervertebral disc prosthesis and intervertebral prosthetic unit | Apr 12, 2012 | Issued |
Array
(
[id] => 9095507
[patent_doc_number] => 20130274818
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-17
[patent_title] => 'CANNULATED LOCKING BONE FASTENER'
[patent_app_type] => utility
[patent_app_number] => 13/446347
[patent_app_country] => US
[patent_app_date] => 2012-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4857
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13446347
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/446347 | CANNULATED LOCKING BONE FASTENER | Apr 12, 2012 | Abandoned |
Array
(
[id] => 10331574
[patent_doc_number] => 20150216578
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-08-06
[patent_title] => 'Drill Alignment Device, Method for Manufacturing the Drill Alignment Device and a Method for Removing Bone Cement'
[patent_app_type] => utility
[patent_app_number] => 14/385891
[patent_app_country] => US
[patent_app_date] => 2012-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4876
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 15
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14385891
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/385891 | Drill Alignment Device, Method for Manufacturing the Drill Alignment Device and a Method for Removing Bone Cement | Apr 3, 2012 | Abandoned |
Array
(
[id] => 9069919
[patent_doc_number] => 20130261675
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-03
[patent_title] => 'LOOSE THREAD FORM FOR VARIABLE ANGLE LOCKING SYSTEMS'
[patent_app_type] => utility
[patent_app_number] => 13/432392
[patent_app_country] => US
[patent_app_date] => 2012-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 2887
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13432392
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/432392 | LOOSE THREAD FORM FOR VARIABLE ANGLE LOCKING SYSTEMS | Mar 27, 2012 | Abandoned |
Array
(
[id] => 8709094
[patent_doc_number] => 20130066383
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-14
[patent_title] => 'ARTHRODESIS IMPLANT AND BUTTRESSING APPARATUS AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 13/414382
[patent_app_country] => US
[patent_app_date] => 2012-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
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[patent_no_of_words] => 8362
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13414382
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/414382 | Arthrodesis implant and buttressing apparatus and method | Mar 6, 2012 | Issued |
Array
(
[id] => 10082392
[patent_doc_number] => 09119722
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2015-09-01
[patent_title] => 'Measurement and placement techniques in hip resurfacing and the like'
[patent_app_type] => utility
[patent_app_number] => 13/401165
[patent_app_country] => US
[patent_app_date] => 2012-02-21
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13401165
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/401165 | Measurement and placement techniques in hip resurfacing and the like | Feb 20, 2012 | Issued |
Array
(
[id] => 8497020
[patent_doc_number] => 20120296429
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-22
[patent_title] => 'PROSTHETIC INTERVERTEBRAL DISK'
[patent_app_type] => utility
[patent_app_number] => 13/365308
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[patent_app_date] => 2012-02-03
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/365308 | PROSTHETIC INTERVERTEBRAL DISK | Feb 2, 2012 | Abandoned |
Array
(
[id] => 8406975
[patent_doc_number] => 20120239043
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-09-20
[patent_title] => 'Combination Driver/Anti-Rotation Handle for Shoulder Arthroplasty'
[patent_app_type] => utility
[patent_app_number] => 13/363583
[patent_app_country] => US
[patent_app_date] => 2012-02-01
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13363583
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/363583 | Combination driver/anti-rotation handle for shoulder arthroplasty | Jan 31, 2012 | Issued |
Array
(
[id] => 8324978
[patent_doc_number] => 20120197395
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-02
[patent_title] => 'HYBRID SOLID-FLEXIBLE PASSING PIN AND ANTERIOR CRUCIATE LIGAMENT REPAIR USING THE PIN'
[patent_app_type] => utility
[patent_app_number] => 13/361307
[patent_app_country] => US
[patent_app_date] => 2012-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13361307
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/361307 | HYBRID SOLID-FLEXIBLE PASSING PIN AND ANTERIOR CRUCIATE LIGAMENT REPAIR USING THE PIN | Jan 29, 2012 | Abandoned |
Array
(
[id] => 8917239
[patent_doc_number] => 20130178864
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-07-11
[patent_title] => 'METHOD AND APPARATUS FOR POSITIONING AND PLACEMENT OF A SURGICAL DEVICE'
[patent_app_type] => utility
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13345720
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/345720 | METHOD AND APPARATUS FOR POSITIONING AND PLACEMENT OF A SURGICAL DEVICE | Jan 7, 2012 | Abandoned |
Array
(
[id] => 8290880
[patent_doc_number] => 20120179211
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-07-12
[patent_title] => 'RECEIVING PART FOR RECEIVING A ROD FOR COUPLING THE ROD TO A BONE ANCHORING ELEMENT AND BONE ANCHORING DEVICE WITH SUCH A RECEIVING PART'
[patent_app_type] => utility
[patent_app_number] => 13/323420
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[patent_app_date] => 2011-12-12
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13323420
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/323420 | Receiving part for receiving a rod for coupling the rod to a bone anchoring element and bone anchoring device with such a receiving part | Dec 11, 2011 | Issued |
Array
(
[id] => 10062600
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[patent_issue_date] => 2015-08-11
[patent_title] => 'Device and method for securing a ligature to an osseous structure'
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13309995
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/309995 | Device and method for securing a ligature to an osseous structure | Dec 1, 2011 | Issued |