Search

Kaj K. Olsen

Supervisory Patent Examiner (ID: 124, Phone: (571)272-1344 , Office: P/1731 )

Most Active Art Unit
1753
Art Unit(s)
1795, 1744, 1700, 1714, 1753, 1746, 1731, 1756, 1724
Total Applications
1243
Issued Applications
782
Pending Applications
117
Abandoned Applications
345

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7976377 [patent_doc_number] => 08070934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-06 [patent_title] => 'Transition metal complexes with (pyridyl)imidazole ligands' [patent_app_type] => utility [patent_app_number] => 11/933219 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8464 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/070/08070934.pdf [firstpage_image] =>[orig_patent_app_number] => 11933219 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/933219
Transition metal complexes with (pyridyl)imidazole ligands Oct 30, 2007 Issued
Array ( [id] => 4458664 [patent_doc_number] => 07879213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Sensor for in vitro determination of glucose' [patent_app_type] => utility [patent_app_number] => 11/929986 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 20413 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/879/07879213.pdf [firstpage_image] =>[orig_patent_app_number] => 11929986 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929986
Sensor for in vitro determination of glucose Oct 29, 2007 Issued
Array ( [id] => 246650 [patent_doc_number] => 07585400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-08 [patent_title] => 'Chip for electrochemical immunoassay' [patent_app_type] => utility [patent_app_number] => 11/976950 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3921 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/585/07585400.pdf [firstpage_image] =>[orig_patent_app_number] => 11976950 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/976950
Chip for electrochemical immunoassay Oct 29, 2007 Issued
Array ( [id] => 8151573 [patent_doc_number] => 08168051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Sensor for determination of glucose' [patent_app_type] => utility [patent_app_number] => 11/929925 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 20414 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/168/08168051.pdf [firstpage_image] =>[orig_patent_app_number] => 11929925 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929925
Sensor for determination of glucose Oct 29, 2007 Issued
Array ( [id] => 4779761 [patent_doc_number] => 20080287759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => ' METHOD OF MAKING AN ELECTROCHEMICAL SENSOR' [patent_app_type] => utility [patent_app_number] => 11/929906 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20408 [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] => publications/A1/0287/20080287759.pdf [firstpage_image] =>[orig_patent_app_number] => 11929906 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/929906
Sensor for in vitro determination of glucose Oct 29, 2007 Issued
Array ( [id] => 4819958 [patent_doc_number] => 20080121533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-29 [patent_title] => 'SENSOR WITH IMPROVED SHELF LIFE' [patent_app_type] => utility [patent_app_number] => 11/926369 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1906 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0121/20080121533.pdf [firstpage_image] =>[orig_patent_app_number] => 11926369 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/926369
SENSOR WITH IMPROVED SHELF LIFE Oct 28, 2007 Abandoned
Array ( [id] => 4890240 [patent_doc_number] => 20080099336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'REFERENCE ELECTRODE HAVING A FLOWING LIQUID JUNCTION AND FILTER MEMBERS' [patent_app_type] => utility [patent_app_number] => 11/925658 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 24020 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20080099336.pdf [firstpage_image] =>[orig_patent_app_number] => 11925658 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/925658
Reference electrode having a flowing liquid junction and filter members Oct 25, 2007 Issued
Array ( [id] => 4467414 [patent_doc_number] => 07943026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-17 [patent_title] => 'Reference electrode having a flowing liquid junction and filter members' [patent_app_type] => utility [patent_app_number] => 11/925665 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 24103 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/943/07943026.pdf [firstpage_image] =>[orig_patent_app_number] => 11925665 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/925665
Reference electrode having a flowing liquid junction and filter members Oct 25, 2007 Issued
Array ( [id] => 5281953 [patent_doc_number] => 20090095626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'Carbon dioxide sensor' [patent_app_type] => utility [patent_app_number] => 11/974580 [patent_app_country] => US [patent_app_date] => 2007-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4530 [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] => publications/A1/0095/20090095626.pdf [firstpage_image] =>[orig_patent_app_number] => 11974580 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/974580
Carbon dioxide sensor Oct 14, 2007 Issued
Array ( [id] => 4481133 [patent_doc_number] => 07901562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Oxygen sensor deterioration detection method' [patent_app_type] => utility [patent_app_number] => 11/907092 [patent_app_country] => US [patent_app_date] => 2007-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8882 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/901/07901562.pdf [firstpage_image] =>[orig_patent_app_number] => 11907092 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/907092
Oxygen sensor deterioration detection method Oct 8, 2007 Issued
Array ( [id] => 4655454 [patent_doc_number] => 20080024315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Self-Adjusting Electrochemical Sensor' [patent_app_type] => utility [patent_app_number] => 11/868318 [patent_app_country] => US [patent_app_date] => 2007-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2625 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20080024315.pdf [firstpage_image] =>[orig_patent_app_number] => 11868318 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/868318
Self-adjusting electrochemical sensor Oct 4, 2007 Issued
Array ( [id] => 4918757 [patent_doc_number] => 20080067067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'SENSOR ELEMENT, GAS SENSOR, AND METHOD OF MANUFACTURING THE SENSOR ELEMENT' [patent_app_type] => utility [patent_app_number] => 11/857023 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7717 [patent_no_of_claims] => 10 [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] => publications/A1/0067/20080067067.pdf [firstpage_image] =>[orig_patent_app_number] => 11857023 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/857023
Sensor element, gas sensor, and method of manufacturing the sensor element Sep 17, 2007 Issued
Array ( [id] => 120495 [patent_doc_number] => 07708869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-04 [patent_title] => 'Gas sensor' [patent_app_type] => utility [patent_app_number] => 11/898761 [patent_app_country] => US [patent_app_date] => 2007-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9791 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/708/07708869.pdf [firstpage_image] =>[orig_patent_app_number] => 11898761 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898761
Gas sensor Sep 13, 2007 Issued
Array ( [id] => 4633895 [patent_doc_number] => 08012341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'Biosensor electrode mediators for regeneration of cofactors' [patent_app_type] => utility [patent_app_number] => 11/849790 [patent_app_country] => US [patent_app_date] => 2007-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8802 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/012/08012341.pdf [firstpage_image] =>[orig_patent_app_number] => 11849790 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/849790
Biosensor electrode mediators for regeneration of cofactors Sep 3, 2007 Issued
Array ( [id] => 4736732 [patent_doc_number] => 20080230384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'LOW VOLUME ELECTROCHEMICAL BIOSENSOR' [patent_app_type] => utility [patent_app_number] => 11/849803 [patent_app_country] => US [patent_app_date] => 2007-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9844 [patent_no_of_claims] => 25 [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] => publications/A1/0230/20080230384.pdf [firstpage_image] =>[orig_patent_app_number] => 11849803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/849803
LOW VOLUME ELECTROCHEMICAL BIOSENSOR Sep 3, 2007 Abandoned
Array ( [id] => 62753 [patent_doc_number] => 07758736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-20 [patent_title] => 'Gas sensor' [patent_app_type] => utility [patent_app_number] => 11/892718 [patent_app_country] => US [patent_app_date] => 2007-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8769 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/758/07758736.pdf [firstpage_image] =>[orig_patent_app_number] => 11892718 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/892718
Gas sensor Aug 26, 2007 Issued
Array ( [id] => 4736734 [patent_doc_number] => 20080230386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Sample Processing Droplet Actuator, System and Method' [patent_app_type] => utility [patent_app_number] => 11/839786 [patent_app_country] => US [patent_app_date] => 2007-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 31093 [patent_no_of_claims] => 15 [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] => publications/A1/0230/20080230386.pdf [firstpage_image] =>[orig_patent_app_number] => 11839786 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/839786
Sample Processing Droplet Actuator, System and Method Aug 15, 2007 Abandoned
Array ( [id] => 4918770 [patent_doc_number] => 20080067080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Multiple frequency method for operating electrochemical sensors' [patent_app_type] => utility [patent_app_number] => 11/893751 [patent_app_country] => US [patent_app_date] => 2007-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9672 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20080067080.pdf [firstpage_image] =>[orig_patent_app_number] => 11893751 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/893751
Multiple frequency method for operating electrochemical sensors Aug 15, 2007 Issued
Array ( [id] => 4794946 [patent_doc_number] => 20080006532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Ammonia and nitrogen oxide sensors' [patent_app_type] => utility [patent_app_number] => 11/888736 [patent_app_country] => US [patent_app_date] => 2007-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4060 [patent_no_of_claims] => 18 [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/A1/0006/20080006532.pdf [firstpage_image] =>[orig_patent_app_number] => 11888736 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/888736
Ammonia and nitrogen oxide sensors Jul 31, 2007 Abandoned
Array ( [id] => 8257090 [patent_doc_number] => 08206567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-26 [patent_title] => 'Reference electrode with non-blocking liquid junction' [patent_app_type] => utility [patent_app_number] => 11/832537 [patent_app_country] => US [patent_app_date] => 2007-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2598 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11832537 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/832537
Reference electrode with non-blocking liquid junction Jul 31, 2007 Issued
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