
Kaj K. Olsen
Supervisory Patent Examiner (ID: 4021, Phone: (571)272-1344 , Office: P/1731 )
| Most Active Art Unit | 1753 |
| Art Unit(s) | 1756, 1744, 1724, 1700, 1746, 1795, 1753, 1731, 1714 |
| Total Applications | 1233 |
| Issued Applications | 778 |
| Pending Applications | 111 |
| Abandoned Applications | 345 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5549437
[patent_doc_number] => 20090283423
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-11-19
[patent_title] => 'WATER ANALYSIS USING A PHOTOELECTROCHEMICAL METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/063308
[patent_app_country] => US
[patent_app_date] => 2006-08-10
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0283/20090283423.pdf
[firstpage_image] =>[orig_patent_app_number] => 12063308
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/063308 | WATER ANALYSIS USING A PHOTOELECTROCHEMICAL METHOD | Aug 9, 2006 | Abandoned |
Array
(
[id] => 4496737
[patent_doc_number] => 07918976
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-04-05
[patent_title] => 'Transition metal complexes with bidentate ligand having an imidazole ring'
[patent_app_type] => utility
[patent_app_number] => 11/503519
[patent_app_country] => US
[patent_app_date] => 2006-08-10
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/918/07918976.pdf
[firstpage_image] =>[orig_patent_app_number] => 11503519
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/503519 | Transition metal complexes with bidentate ligand having an imidazole ring | Aug 9, 2006 | Issued |
Array
(
[id] => 6435614
[patent_doc_number] => 20100152503
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-17
[patent_title] => 'Copper-Substituted Chromium Oxide Compositions, Their Preparation, and Their Use as Catalysts and Catalyst Precursors'
[patent_app_type] => utility
[patent_app_number] => 11/988256
[patent_app_country] => US
[patent_app_date] => 2006-08-04
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0152/20100152503.pdf
[firstpage_image] =>[orig_patent_app_number] => 11988256
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/988256 | Copper-Substituted Chromium Oxide Compositions, Their Preparation, and Their Use as Catalysts and Catalyst Precursors | Aug 3, 2006 | Abandoned |
Array
(
[id] => 5250110
[patent_doc_number] => 20070131566
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-14
[patent_title] => 'Electrochemical method and system for detection of trace explosives'
[patent_app_type] => utility
[patent_app_number] => 11/461001
[patent_app_country] => US
[patent_app_date] => 2006-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 8488
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[firstpage_image] =>[orig_patent_app_number] => 11461001
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/461001 | Electrochemical method and system for detection of trace explosives | Jul 30, 2006 | Abandoned |
Array
(
[id] => 119555
[patent_doc_number] => RE041264
[patent_country] => US
[patent_kind] => E1
[patent_issue_date] => 2010-04-27
[patent_title] => 'Biosensor with peroxidase enzyme'
[patent_app_type] => reissue
[patent_app_number] => 11/494805
[patent_app_country] => US
[patent_app_date] => 2006-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[pdf_file] => patents/RE/041/RE041264.pdf
[firstpage_image] =>[orig_patent_app_number] => 11494805
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/494805 | Biosensor with peroxidase enzyme | Jul 26, 2006 | Issued |
Array
(
[id] => 5729806
[patent_doc_number] => 20060254920
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-16
[patent_title] => 'Methods and apparatus for electrosmear analysis'
[patent_app_type] => utility
[patent_app_number] => 11/492327
[patent_app_country] => US
[patent_app_date] => 2006-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 41
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[pdf_file] => publications/A1/0254/20060254920.pdf
[firstpage_image] =>[orig_patent_app_number] => 11492327
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/492327 | Methods and apparatus for electrosmear analysis | Jul 23, 2006 | Issued |
Array
(
[id] => 5204959
[patent_doc_number] => 20070026440
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-02-01
[patent_title] => 'Identification, diagnosis, and treatment of neuropathologies, neurotoxicities, tumors, and brain and spinal cord injuries using electrodes with microvoltammetry'
[patent_app_type] => utility
[patent_app_number] => 11/490695
[patent_app_country] => US
[patent_app_date] => 2006-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 21402
[patent_no_of_claims] => 46
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[pdf_file] => publications/A1/0026/20070026440.pdf
[firstpage_image] =>[orig_patent_app_number] => 11490695
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/490695 | Identification, diagnosis, and treatment of neuropathologies, neurotoxicities, tumors, and brain and spinal cord injuries using electrodes with microvoltammetry | Jul 20, 2006 | Abandoned |
Array
(
[id] => 4909686
[patent_doc_number] => 20080020452
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-24
[patent_title] => 'DIAGNOSTIC STRIP CODING SYSTEM WITH CONDUCTIVE LAYERS'
[patent_app_type] => utility
[patent_app_number] => 11/458298
[patent_app_country] => US
[patent_app_date] => 2006-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 8974
[patent_no_of_claims] => 37
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[pdf_file] => publications/A1/0020/20080020452.pdf
[firstpage_image] =>[orig_patent_app_number] => 11458298
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/458298 | DIAGNOSTIC STRIP CODING SYSTEM WITH CONDUCTIVE LAYERS | Jul 17, 2006 | Abandoned |
Array
(
[id] => 5174712
[patent_doc_number] => 20070175769
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-02
[patent_title] => 'Potentiometric pCO2 Sensor and the Fabrication Method thereof'
[patent_app_type] => utility
[patent_app_number] => 11/458100
[patent_app_country] => US
[patent_app_date] => 2006-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[firstpage_image] =>[orig_patent_app_number] => 11458100
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/458100 | Potentiometric pCO2 Sensor and the Fabrication Method thereof | Jul 17, 2006 | Abandoned |
Array
(
[id] => 7693709
[patent_doc_number] => 20070015977
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-18
[patent_title] => 'Photoformed silicone sensor membrane'
[patent_app_type] => utility
[patent_app_number] => 11/484579
[patent_app_country] => US
[patent_app_date] => 2006-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[firstpage_image] =>[orig_patent_app_number] => 11484579
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/484579 | Photoformed silicone sensor membrane | Jul 11, 2006 | Issued |
Array
(
[id] => 130506
[patent_doc_number] => 07699973
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-04-20
[patent_title] => 'Rapid analyte measurement assay'
[patent_app_type] => utility
[patent_app_number] => 11/479544
[patent_app_country] => US
[patent_app_date] => 2006-06-30
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[pdf_file] => patents/07/699/07699973.pdf
[firstpage_image] =>[orig_patent_app_number] => 11479544
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/479544 | Rapid analyte measurement assay | Jun 29, 2006 | Issued |
Array
(
[id] => 5915290
[patent_doc_number] => 20060237316
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[patent_kind] => A1
[patent_issue_date] => 2006-10-26
[patent_title] => 'Methods of making gas sensors and sensors formed therefrom'
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[patent_app_number] => 11/475510
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 11475510
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/475510 | Methods of making gas sensors and sensors formed therefrom | Jun 26, 2006 | Abandoned |
Array
(
[id] => 481271
[patent_doc_number] => 07220343
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-05-22
[patent_title] => 'Solid-state electrochemical NOx sensors'
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[firstpage_image] =>[orig_patent_app_number] => 11425556
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/425556 | Solid-state electrochemical NOx sensors | Jun 20, 2006 | Issued |
Array
(
[id] => 4794944
[patent_doc_number] => 20080006530
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[patent_issue_date] => 2008-01-10
[patent_title] => 'Capillary Flow Control in a Flow Channel'
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[patent_app_number] => 11/425001
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/425001 | Capillary Flow Control in a Flow Channel | Jun 18, 2006 | Abandoned |
Array
(
[id] => 5640083
[patent_doc_number] => 20060278538
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[patent_issue_date] => 2006-12-14
[patent_title] => 'Methods and devices for controlling the impact of short circuit faults on co-planar electrochemical sensors'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/423797 | Methods and devices for controlling the impact of short circuit faults on co-planar electrochemical sensors | Jun 12, 2006 | Issued |
Array
(
[id] => 4467409
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[patent_issue_date] => 2011-05-17
[patent_title] => 'Porous electrode and process of producing the same'
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[pdf_file] => patents/07/943/07943024.pdf
[firstpage_image] =>[orig_patent_app_number] => 11451825
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/451825 | Porous electrode and process of producing the same | Jun 12, 2006 | Issued |
Array
(
[id] => 5469260
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[patent_title] => 'Gas Sensor'
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Array
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Array
(
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[patent_issue_date] => 2011-06-14
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/434250 | Enzyme sensor with a cover membrane layer covered by a hydrophilic polymer | May 15, 2006 | Issued |
Array
(
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[patent_issue_date] => 2009-08-27
[patent_title] => 'Colloidal dispersions of compounds of cerium and at least one of zirconium, rare earths, titanium and/or tin and preparation/applications thereof'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/918885 | Colloidal dispersions of compounds of cerium and at least one of zirconium, rare earths, titanium and/or tin and preparation/applications thereof | Apr 17, 2006 | Abandoned |