
Christopher Koharski
Supervisory Patent Examiner (ID: 12467, Phone: (571)272-7230 , Office: P/3766 )
| Most Active Art Unit | 3763 |
| Art Unit(s) | 3763, 3766, 3792, 3797, 3793, 3762 |
| Total Applications | 607 |
| Issued Applications | 380 |
| Pending Applications | 39 |
| Abandoned Applications | 187 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5243220
[patent_doc_number] => 20070021715
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-25
[patent_title] => 'Service life timer for a device for administering a product in doses'
[patent_app_type] => utility
[patent_app_number] => 11/316388
[patent_app_country] => US
[patent_app_date] => 2005-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9319
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0021/20070021715.pdf
[firstpage_image] =>[orig_patent_app_number] => 11316388
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/316388 | Service life timer for a device for administering a product in doses | Dec 21, 2005 | Issued |
Array
(
[id] => 158156
[patent_doc_number] => 07674240
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-09
[patent_title] => 'Method and apparatus for controlled vessel occlusion'
[patent_app_type] => utility
[patent_app_number] => 11/313477
[patent_app_country] => US
[patent_app_date] => 2005-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 28
[patent_no_of_words] => 42112
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[pdf_file] => patents/07/674/07674240.pdf
[firstpage_image] =>[orig_patent_app_number] => 11313477
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/313477 | Method and apparatus for controlled vessel occlusion | Dec 19, 2005 | Issued |
Array
(
[id] => 5046885
[patent_doc_number] => 20070265559
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-11-15
[patent_title] => 'Transfusion Safety Device'
[patent_app_type] => utility
[patent_app_number] => 11/662338
[patent_app_country] => US
[patent_app_date] => 2005-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 6634
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[pdf_file] => publications/A1/0265/20070265559.pdf
[firstpage_image] =>[orig_patent_app_number] => 11662338
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/662338 | Transfusion Safety Device | Dec 18, 2005 | Abandoned |
Array
(
[id] => 5080702
[patent_doc_number] => 20070123926
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-31
[patent_title] => 'Pre-curved guiding catheter with mechanically actuated occluder for embolic protection'
[patent_app_type] => utility
[patent_app_number] => 11/287880
[patent_app_country] => US
[patent_app_date] => 2005-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3283
[patent_no_of_claims] => 15
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[pdf_file] => publications/A1/0123/20070123926.pdf
[firstpage_image] =>[orig_patent_app_number] => 11287880
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/287880 | Pre-curved guiding catheter with mechanically actuated occluder for embolic protection | Nov 27, 2005 | Abandoned |
Array
(
[id] => 438832
[patent_doc_number] => 07258685
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-08-21
[patent_title] => 'Dialysis catheter'
[patent_app_type] => utility
[patent_app_number] => 11/287789
[patent_app_country] => US
[patent_app_date] => 2005-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 7890
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/258/07258685.pdf
[firstpage_image] =>[orig_patent_app_number] => 11287789
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/287789 | Dialysis catheter | Nov 27, 2005 | Issued |
Array
(
[id] => 195814
[patent_doc_number] => 07637901
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-12-29
[patent_title] => 'Malleable cannula'
[patent_app_type] => utility
[patent_app_number] => 11/284576
[patent_app_country] => US
[patent_app_date] => 2005-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4132
[patent_no_of_claims] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/637/07637901.pdf
[firstpage_image] =>[orig_patent_app_number] => 11284576
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/284576 | Malleable cannula | Nov 21, 2005 | Issued |
Array
(
[id] => 5914509
[patent_doc_number] => 20060129130
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-15
[patent_title] => 'Sheath/catheter system with controlled hardness and flexibility'
[patent_app_type] => utility
[patent_app_number] => 11/280856
[patent_app_country] => US
[patent_app_date] => 2005-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[patent_no_of_words] => 7521
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[pdf_file] => publications/A1/0129/20060129130.pdf
[firstpage_image] =>[orig_patent_app_number] => 11280856
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/280856 | Sheath/catheter system with controlled hardness and flexibility | Nov 16, 2005 | Abandoned |
Array
(
[id] => 5914478
[patent_doc_number] => 20060129126
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-15
[patent_title] => 'Infusion device and method for infusing material into the brain of a patient'
[patent_app_type] => utility
[patent_app_number] => 11/280965
[patent_app_country] => US
[patent_app_date] => 2005-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4385
[patent_no_of_claims] => 36
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[pdf_file] => publications/A1/0129/20060129126.pdf
[firstpage_image] =>[orig_patent_app_number] => 11280965
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/280965 | Infusion device and method for infusing material into the brain of a patient | Nov 15, 2005 | Abandoned |
Array
(
[id] => 5914506
[patent_doc_number] => 20060129128
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-15
[patent_title] => 'Method and system for drug delivery'
[patent_app_type] => utility
[patent_app_number] => 11/280979
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[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0129/20060129128.pdf
[firstpage_image] =>[orig_patent_app_number] => 11280979
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/280979 | Method and system for drug delivery | Nov 14, 2005 | Abandoned |
Array
(
[id] => 4798198
[patent_doc_number] => 20080009784
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-10
[patent_title] => 'Dialysis catheter'
[patent_app_type] => utility
[patent_app_number] => 11/270272
[patent_app_country] => US
[patent_app_date] => 2005-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[pdf_file] => publications/A1/0009/20080009784.pdf
[firstpage_image] =>[orig_patent_app_number] => 11270272
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/270272 | Dialysis catheter | Nov 8, 2005 | Abandoned |
Array
(
[id] => 4798219
[patent_doc_number] => 20080009805
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-10
[patent_title] => 'Integrated package'
[patent_app_type] => utility
[patent_app_number] => 11/266904
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[pdf_file] => publications/A1/0009/20080009805.pdf
[firstpage_image] =>[orig_patent_app_number] => 11266904
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/266904 | Integrated package | Nov 3, 2005 | Abandoned |
Array
(
[id] => 5829623
[patent_doc_number] => 20060064054
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-23
[patent_title] => 'Longitudinal sheath enforcement'
[patent_app_type] => utility
[patent_app_number] => 11/263876
[patent_app_country] => US
[patent_app_date] => 2005-11-01
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[firstpage_image] =>[orig_patent_app_number] => 11263876
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/263876 | Longitudinal sheath enforcement | Oct 31, 2005 | Abandoned |
Array
(
[id] => 392284
[patent_doc_number] => 07302293
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-11-27
[patent_title] => 'Device for transdermal electrotransport delivery of fentanyl and sufentanil'
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[pdf_file] => patents/07/302/07302293.pdf
[firstpage_image] =>[orig_patent_app_number] => 11260976
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/260976 | Device for transdermal electrotransport delivery of fentanyl and sufentanil | Oct 27, 2005 | Issued |
Array
(
[id] => 5041496
[patent_doc_number] => 20070093778
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-26
[patent_title] => 'One piece low drag septum'
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[patent_app_number] => 11/258560
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[firstpage_image] =>[orig_patent_app_number] => 11258560
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/258560 | One piece low drag septum | Oct 24, 2005 | Issued |
Array
(
[id] => 5743866
[patent_doc_number] => 20060089591
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[patent_kind] => A1
[patent_issue_date] => 2006-04-27
[patent_title] => 'Working electrode assembly for iontophoresis and iontophoresis device'
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Array
(
[id] => 4983685
[patent_doc_number] => 20070088244
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-19
[patent_title] => 'Bio-interventional therapeutic treatments for cardiovascular diseases'
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[pdf_file] => publications/A1/0088/20070088244.pdf
[firstpage_image] =>[orig_patent_app_number] => 11253177
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/253177 | Bio-interventional therapeutic treatments for cardiovascular diseases | Oct 17, 2005 | Issued |
Array
(
[id] => 5638408
[patent_doc_number] => 20060069382
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[patent_title] => 'Delivery device'
[patent_app_type] => utility
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[pdf_file] => publications/A1/0069/20060069382.pdf
[firstpage_image] =>[orig_patent_app_number] => 11243773
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/243773 | Delivery device | Oct 4, 2005 | Abandoned |
Array
(
[id] => 5620412
[patent_doc_number] => 20060189946
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-08-24
[patent_title] => 'Pressure activated IV set'
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[firstpage_image] =>[orig_patent_app_number] => 11242353
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/242353 | Pressure activated IV set | Oct 2, 2005 | Abandoned |
Array
(
[id] => 5620411
[patent_doc_number] => 20060189945
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[patent_kind] => A1
[patent_issue_date] => 2006-08-24
[patent_title] => 'IV set with drip chamber access'
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[firstpage_image] =>[orig_patent_app_number] => 11242329
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Array
(
[id] => 90658
[patent_doc_number] => 07736355
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-06-15
[patent_title] => 'Intravascular foreign matter suction assembly'
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[pdf_file] => patents/07/736/07736355.pdf
[firstpage_image] =>[orig_patent_app_number] => 11232876
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/232876 | Intravascular foreign matter suction assembly | Sep 22, 2005 | Issued |