
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] => 863626
[patent_doc_number] => 07367967
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-05-06
[patent_title] => 'Catheter with sheathed hypotube'
[patent_app_type] => utility
[patent_app_number] => 10/664132
[patent_app_country] => US
[patent_app_date] => 2003-09-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2467
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 295
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/367/07367967.pdf
[firstpage_image] =>[orig_patent_app_number] => 10664132
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/664132 | Catheter with sheathed hypotube | Sep 16, 2003 | Issued |
Array
(
[id] => 552733
[patent_doc_number] => 07470266
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-30
[patent_title] => 'Fluid medication delivery device'
[patent_app_type] => utility
[patent_app_number] => 10/663362
[patent_app_country] => US
[patent_app_date] => 2003-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 22
[patent_no_of_words] => 8383
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/470/07470266.pdf
[firstpage_image] =>[orig_patent_app_number] => 10663362
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/663362 | Fluid medication delivery device | Sep 15, 2003 | Issued |
Array
(
[id] => 7370323
[patent_doc_number] => 20040092889
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-05-13
[patent_title] => 'Safety shield for medical needles'
[patent_app_type] => new
[patent_app_number] => 10/660083
[patent_app_country] => US
[patent_app_date] => 2003-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 56
[patent_figures_cnt] => 56
[patent_no_of_words] => 8082
[patent_no_of_claims] => 48
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0092/20040092889.pdf
[firstpage_image] =>[orig_patent_app_number] => 10660083
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/660083 | Safety shield for medical needles | Sep 10, 2003 | Issued |
Array
(
[id] => 863627
[patent_doc_number] => 07367968
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-05-06
[patent_title] => 'Implantable pump with adjustable flow rate'
[patent_app_type] => utility
[patent_app_number] => 10/656600
[patent_app_country] => US
[patent_app_date] => 2003-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3803
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/367/07367968.pdf
[firstpage_image] =>[orig_patent_app_number] => 10656600
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/656600 | Implantable pump with adjustable flow rate | Sep 4, 2003 | Issued |
Array
(
[id] => 5721604
[patent_doc_number] => 20060074380
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-04-06
[patent_title] => 'Device for subcutaneous administration of a medicament to a patient'
[patent_app_type] => utility
[patent_app_number] => 10/517153
[patent_app_country] => US
[patent_app_date] => 2003-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2334
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 10
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[pdf_file] => publications/A1/0074/20060074380.pdf
[firstpage_image] =>[orig_patent_app_number] => 10517153
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/517153 | Device for subcutaneous administration of a medicament to a patient | Aug 31, 2003 | Issued |
Array
(
[id] => 7256990
[patent_doc_number] => 20050075600
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-04-07
[patent_title] => 'Surgical suction irrigator'
[patent_app_type] => utility
[patent_app_number] => 10/648693
[patent_app_country] => US
[patent_app_date] => 2003-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 53
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[patent_no_of_words] => 16366
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[pdf_file] => publications/A1/0075/20050075600.pdf
[firstpage_image] =>[orig_patent_app_number] => 10648693
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/648693 | Surgical suction irrigator | Aug 25, 2003 | Issued |
Array
(
[id] => 7084162
[patent_doc_number] => 20050049542
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-03
[patent_title] => 'Electroporation catheter with sensing capabilities'
[patent_app_type] => utility
[patent_app_number] => 10/647522
[patent_app_country] => US
[patent_app_date] => 2003-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 5308
[patent_no_of_claims] => 41
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0049/20050049542.pdf
[firstpage_image] =>[orig_patent_app_number] => 10647522
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/647522 | Electroporation catheter with sensing capabilities | Aug 24, 2003 | Issued |
Array
(
[id] => 7209952
[patent_doc_number] => 20050043713
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-24
[patent_title] => 'Catheter with thin-walled braid'
[patent_app_type] => utility
[patent_app_number] => 10/645764
[patent_app_country] => US
[patent_app_date] => 2003-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3713
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
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[patent_maintenance] => 1
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[pdf_file] => publications/A1/0043/20050043713.pdf
[firstpage_image] =>[orig_patent_app_number] => 10645764
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/645764 | Catheter with thin-walled braid | Aug 19, 2003 | Issued |
Array
(
[id] => 7674183
[patent_doc_number] => 20040127935
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-07-01
[patent_title] => 'Filter apparatus for ostium of left atrial appendage'
[patent_app_type] => new
[patent_app_number] => 10/644388
[patent_app_country] => US
[patent_app_date] => 2003-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 39
[patent_figures_cnt] => 39
[patent_no_of_words] => 16798
[patent_no_of_claims] => 15
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[pdf_file] => publications/A1/0127/20040127935.pdf
[firstpage_image] =>[orig_patent_app_number] => 10644388
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/644388 | Filter apparatus for ostium of left atrial appendage | Aug 18, 2003 | Issued |
Array
(
[id] => 12559
[patent_doc_number] => 07803141
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-09-28
[patent_title] => 'Device and method for direct delivery of a therapeutic using non-newtonian fluids'
[patent_app_type] => utility
[patent_app_number] => 10/638426
[patent_app_country] => US
[patent_app_date] => 2003-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 5055
[patent_no_of_claims] => 23
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/803/07803141.pdf
[firstpage_image] =>[orig_patent_app_number] => 10638426
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/638426 | Device and method for direct delivery of a therapeutic using non-newtonian fluids | Aug 11, 2003 | Issued |
Array
(
[id] => 551676
[patent_doc_number] => 07468055
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-23
[patent_title] => 'Multi-beveled point needle and syringe having a multi-beveled point needle'
[patent_app_type] => utility
[patent_app_number] => 10/634567
[patent_app_country] => US
[patent_app_date] => 2003-08-05
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/468/07468055.pdf
[firstpage_image] =>[orig_patent_app_number] => 10634567
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/634567 | Multi-beveled point needle and syringe having a multi-beveled point needle | Aug 4, 2003 | Issued |
Array
(
[id] => 7034754
[patent_doc_number] => 20050033264
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-10
[patent_title] => 'Catheter device'
[patent_app_type] => utility
[patent_app_number] => 10/634111
[patent_app_country] => US
[patent_app_date] => 2003-08-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0033/20050033264.pdf
[firstpage_image] =>[orig_patent_app_number] => 10634111
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/634111 | Catheter device | Aug 3, 2003 | Issued |
Array
(
[id] => 7157477
[patent_doc_number] => 20050027236
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-03
[patent_title] => 'Aspiration catheter having a variable over-the-wire length and methods of use'
[patent_app_type] => utility
[patent_app_number] => 10/629824
[patent_app_country] => US
[patent_app_date] => 2003-07-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0027/20050027236.pdf
[firstpage_image] =>[orig_patent_app_number] => 10629824
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/629824 | Aspiration catheter having a variable over-the-wire length and methods of use | Jul 29, 2003 | Abandoned |
Array
(
[id] => 7027656
[patent_doc_number] => 20050020966
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-27
[patent_title] => 'Medical treatment apparatus'
[patent_app_type] => utility
[patent_app_number] => 10/624581
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[pdf_file] => publications/A1/0020/20050020966.pdf
[firstpage_image] =>[orig_patent_app_number] => 10624581
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/624581 | Medical treatment apparatus | Jul 21, 2003 | Issued |
Array
(
[id] => 7407918
[patent_doc_number] => 20040024371
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-02-05
[patent_title] => 'Catheter system for performing intramyocardiac therapeutic treatment'
[patent_app_type] => new
[patent_app_number] => 10/622644
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[pdf_file] => publications/A1/0024/20040024371.pdf
[firstpage_image] =>[orig_patent_app_number] => 10622644
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/622644 | Catheter system for performing intramyocardiac therapeutic treatment | Jul 20, 2003 | Abandoned |
Array
(
[id] => 7522484
[patent_doc_number] => 08025637
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-09-27
[patent_title] => 'Medical balloons and processes for preparing same'
[patent_app_type] => utility
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[pdf_file] => patents/08/025/08025637.pdf
[firstpage_image] =>[orig_patent_app_number] => 10622621
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/622621 | Medical balloons and processes for preparing same | Jul 17, 2003 | Issued |
Array
(
[id] => 7123226
[patent_doc_number] => 20050015055
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-01-20
[patent_title] => 'Sterilized safety syringe'
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[patent_app_country] => US
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[pdf_file] => publications/A1/0015/20050015055.pdf
[firstpage_image] =>[orig_patent_app_number] => 10621331
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/621331 | Sterilized safety syringe | Jul 17, 2003 | Issued |
Array
(
[id] => 7364589
[patent_doc_number] => 20040015159
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-01-22
[patent_title] => 'Methods and apparatus for treating the wall of a blood vessel with electromagnetic energy'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/621943 | Methods and apparatus for treating the wall of a blood vessel with electromagnetic energy | Jul 16, 2003 | Abandoned |
Array
(
[id] => 7123230
[patent_doc_number] => 20050015059
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[patent_issue_date] => 2005-01-20
[patent_title] => 'Method and device for delivering medicine to bone'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/620287 | Method and device for delivering medicine to bone | Jul 14, 2003 | Issued |
Array
(
[id] => 6967495
[patent_doc_number] => 20050234392
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[patent_issue_date] => 2005-10-20
[patent_title] => 'Peritoneal dialyzer and method of peritoneal dialysis'
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[pdf_file] => publications/A1/0234/20050234392.pdf
[firstpage_image] =>[orig_patent_app_number] => 10521439
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/521439 | Peritoneal dialyzer and method of peritoneal dialysis | Jul 14, 2003 | Issued |