Search

Stephen Johnson

Examiner (ID: 17220, Phone: (571)272-6877 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
3641, 2201
Total Applications
3122
Issued Applications
2552
Pending Applications
138
Abandoned Applications
437

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9181994 [patent_doc_number] => 08621921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Retrievable downhole testing tool' [patent_app_type] => utility [patent_app_number] => 12/745588 [patent_app_country] => US [patent_app_date] => 2008-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4070 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12745588 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/745588
Retrievable downhole testing tool Nov 13, 2008 Issued
Array ( [id] => 8408890 [patent_doc_number] => 08272281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Remotely readable valve position indicators' [patent_app_type] => utility [patent_app_number] => 12/268934 [patent_app_country] => US [patent_app_date] => 2008-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9426 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12268934 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/268934
Remotely readable valve position indicators Nov 10, 2008 Issued
Array ( [id] => 5261304 [patent_doc_number] => 20090113989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'HYDROCARBON LIQUID-SEAL DEVICE AND A HYDROCARBON VAPOR TESTING SYSTEM HAVING THE HYDROCARBON LIQUID-SEAL DEVICE' [patent_app_type] => utility [patent_app_number] => 12/265806 [patent_app_country] => US [patent_app_date] => 2008-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1682 [patent_no_of_claims] => 20 [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/A1/0113/20090113989.pdf [firstpage_image] =>[orig_patent_app_number] => 12265806 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/265806
Hydrocarbon liquid-seal device and a hydrocarbon vapor testing system having the hydrocarbon liquid-seal device Nov 5, 2008 Issued
Array ( [id] => 8231043 [patent_doc_number] => 08196480 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-06-12 [patent_title] => 'Modular sample conditioning system' [patent_app_type] => utility [patent_app_number] => 12/265621 [patent_app_country] => US [patent_app_date] => 2008-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 7192 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/196/08196480.pdf [firstpage_image] =>[orig_patent_app_number] => 12265621 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/265621
Modular sample conditioning system Nov 4, 2008 Issued
Array ( [id] => 5571940 [patent_doc_number] => 20090139299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'INNOVATIVE GAS MONITORING WITH SPACIAL AND TEMPORAL ANALYSIS' [patent_app_type] => utility [patent_app_number] => 12/261443 [patent_app_country] => US [patent_app_date] => 2008-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5329 [patent_no_of_claims] => 22 [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/A1/0139/20090139299.pdf [firstpage_image] =>[orig_patent_app_number] => 12261443 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/261443
Innovative gas monitoring with spacial and temporal analysis Oct 29, 2008 Issued
Array ( [id] => 6200842 [patent_doc_number] => 20110063628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'APPARATUS AND METHOD FOR MEASURING THE LIQUID LEVEL OF MOLTEN METAL' [patent_app_type] => utility [patent_app_number] => 12/994410 [patent_app_country] => US [patent_app_date] => 2008-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4176 [patent_no_of_claims] => 20 [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/A1/0063/20110063628.pdf [firstpage_image] =>[orig_patent_app_number] => 12994410 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/994410
Apparatus and method for measuring the liquid level of molten metal Oct 27, 2008 Issued
Array ( [id] => 6229658 [patent_doc_number] => 20100263461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'DIE-CAST ARTICLE QUALITY JUDGING METHOD, DIE-CASTING MACHINE SELECTING METHOD, AND DIE-CASTING CONDITION DETERMINING METHOD' [patent_app_type] => utility [patent_app_number] => 12/741701 [patent_app_country] => US [patent_app_date] => 2008-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7613 [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/A1/0263/20100263461.pdf [firstpage_image] =>[orig_patent_app_number] => 12741701 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/741701
Die-cast article quality judging method, die-casting machine selecting method, and die-casting condition determining method Oct 22, 2008 Issued
Array ( [id] => 5430943 [patent_doc_number] => 20090165528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'Method and Apparatus for Gas Filter Testing' [patent_app_type] => utility [patent_app_number] => 12/256465 [patent_app_country] => US [patent_app_date] => 2008-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6043 [patent_no_of_claims] => 14 [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/A1/0165/20090165528.pdf [firstpage_image] =>[orig_patent_app_number] => 12256465 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/256465
Method and Apparatus for Gas Filter Testing Oct 21, 2008 Abandoned
Array ( [id] => 4504091 [patent_doc_number] => 07908902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Amplified sensitivity of porous chemosensors based on bernoulli effect' [patent_app_type] => utility [patent_app_number] => 12/253056 [patent_app_country] => US [patent_app_date] => 2008-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2323 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/908/07908902.pdf [firstpage_image] =>[orig_patent_app_number] => 12253056 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/253056
Amplified sensitivity of porous chemosensors based on bernoulli effect Oct 15, 2008 Issued
Array ( [id] => 4428489 [patent_doc_number] => 07966880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-28 [patent_title] => 'Adjusting the damping level of an encapsulated device' [patent_app_type] => utility [patent_app_number] => 12/250089 [patent_app_country] => US [patent_app_date] => 2008-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2875 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/966/07966880.pdf [firstpage_image] =>[orig_patent_app_number] => 12250089 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/250089
Adjusting the damping level of an encapsulated device Oct 12, 2008 Issued
Array ( [id] => 4452886 [patent_doc_number] => 07891234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Multi-sensing device and method of operating' [patent_app_type] => utility [patent_app_number] => 12/247301 [patent_app_country] => US [patent_app_date] => 2008-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9088 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/891/07891234.pdf [firstpage_image] =>[orig_patent_app_number] => 12247301 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/247301
Multi-sensing device and method of operating Oct 7, 2008 Issued
Array ( [id] => 4434641 [patent_doc_number] => 07926367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Automated cascade impactor' [patent_app_type] => utility [patent_app_number] => 12/247546 [patent_app_country] => US [patent_app_date] => 2008-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7794 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/926/07926367.pdf [firstpage_image] =>[orig_patent_app_number] => 12247546 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/247546
Automated cascade impactor Oct 7, 2008 Issued
Array ( [id] => 4617425 [patent_doc_number] => 07997136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-16 [patent_title] => 'MEMS force balance accelerometer' [patent_app_type] => utility [patent_app_number] => 12/247512 [patent_app_country] => US [patent_app_date] => 2008-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2074 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/997/07997136.pdf [firstpage_image] =>[orig_patent_app_number] => 12247512 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/247512
MEMS force balance accelerometer Oct 7, 2008 Issued
Array ( [id] => 6556835 [patent_doc_number] => 20100289096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'VIBRATING NANO-SCALE OR MICRO-SCALE ELECTROMECHANICAL COMPONENT WITH ENHANCED DETECTION LEVEL' [patent_app_type] => utility [patent_app_number] => 12/680687 [patent_app_country] => US [patent_app_date] => 2008-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6554 [patent_no_of_claims] => 16 [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/A1/0289/20100289096.pdf [firstpage_image] =>[orig_patent_app_number] => 12680687 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/680687
Vibrating nano-scale or micro-scale electromechanical component with enhanced detection level Oct 7, 2008 Issued
Array ( [id] => 8953844 [patent_doc_number] => 08499611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Disk drive emulator and method of use thereof' [patent_app_type] => utility [patent_app_number] => 12/246060 [patent_app_country] => US [patent_app_date] => 2008-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2795 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12246060 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/246060
Disk drive emulator and method of use thereof Oct 5, 2008 Issued
Array ( [id] => 8281070 [patent_doc_number] => 08215157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-10 [patent_title] => 'System and method for measuring liquid viscosity in a fluid delivery system' [patent_app_type] => utility [patent_app_number] => 12/244411 [patent_app_country] => US [patent_app_date] => 2008-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 32 [patent_no_of_words] => 18400 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12244411 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/244411
System and method for measuring liquid viscosity in a fluid delivery system Oct 1, 2008 Issued
Array ( [id] => 6353150 [patent_doc_number] => 20100077828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'HYDROGEN SENSOR WITH AIR ACCESS' [patent_app_type] => utility [patent_app_number] => 12/241432 [patent_app_country] => US [patent_app_date] => 2008-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 3761 [patent_no_of_claims] => 28 [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/A1/0077/20100077828.pdf [firstpage_image] =>[orig_patent_app_number] => 12241432 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/241432
Hydrogen sensor with air access Sep 29, 2008 Issued
Array ( [id] => 6353164 [patent_doc_number] => 20100077830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'ELECTRONIC SELF-CALIBRATION FOR SENSOR CLEARANCE' [patent_app_type] => utility [patent_app_number] => 12/241499 [patent_app_country] => US [patent_app_date] => 2008-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4906 [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/A1/0077/20100077830.pdf [firstpage_image] =>[orig_patent_app_number] => 12241499 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/241499
Electronic self-calibration for sensor clearance Sep 29, 2008 Issued
Array ( [id] => 6368478 [patent_doc_number] => 20100080098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'BASEPLATE FOR USE IN PARTICLE ANALYSIS' [patent_app_type] => utility [patent_app_number] => 12/239967 [patent_app_country] => US [patent_app_date] => 2008-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3468 [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/A1/0080/20100080098.pdf [firstpage_image] =>[orig_patent_app_number] => 12239967 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/239967
Baseplate for use in particle analysis Sep 28, 2008 Issued
Array ( [id] => 9230808 [patent_doc_number] => 08596108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'Gas measuring device and method of operating the same' [patent_app_type] => utility [patent_app_number] => 12/238889 [patent_app_country] => US [patent_app_date] => 2008-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4370 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12238889 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/238889
Gas measuring device and method of operating the same Sep 25, 2008 Issued
Menu