Search

Daniel Previl

Examiner (ID: 8535, Phone: (571)272-2971 , Office: P/2684 )

Most Active Art Unit
2684
Art Unit(s)
2612, 2684, 2738, 2736, 2636, 2632, 2685
Total Applications
2314
Issued Applications
1880
Pending Applications
176
Abandoned Applications
312

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8669370 [patent_doc_number] => 20130043908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'SENSOR INTERFACE MAKING USE OF VIRTUAL RESISTOR TECHNIQUES' [patent_app_type] => utility [patent_app_number] => 13/212463 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3350 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13212463 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/212463
Sensor interface making use of virtual resistor techniques Aug 17, 2011 Issued
Array ( [id] => 10059636 [patent_doc_number] => 09098998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'IR hazard beacon' [patent_app_type] => utility [patent_app_number] => 13/819640 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3903 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13819640 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/819640
IR hazard beacon Aug 16, 2011 Issued
Array ( [id] => 9414601 [patent_doc_number] => 08698641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Body fluid discriminating sensor' [patent_app_type] => utility [patent_app_number] => 13/207603 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9775 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13207603 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/207603
Body fluid discriminating sensor Aug 10, 2011 Issued
Array ( [id] => 7763570 [patent_doc_number] => 20120032800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'OPTOELECTRONIC SENSOR' [patent_app_type] => utility [patent_app_number] => 13/193251 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3621 [patent_no_of_claims] => 13 [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/A1/0032/20120032800.pdf [firstpage_image] =>[orig_patent_app_number] => 13193251 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/193251
Optoelectronic sensor Jul 27, 2011 Issued
Array ( [id] => 9583251 [patent_doc_number] => 08773254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Automatic configuration of initiating devices' [patent_app_type] => utility [patent_app_number] => 13/193322 [patent_app_country] => US [patent_app_date] => 2011-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7540 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13193322 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/193322
Automatic configuration of initiating devices Jul 27, 2011 Issued
Array ( [id] => 7777851 [patent_doc_number] => 20120040698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'HANDHELD FIELD MAINTENANCE TOOL WITH IMPROVED LOCATIONAL AWARENESS FUNCTIONALITY' [patent_app_type] => utility [patent_app_number] => 13/191623 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5075 [patent_no_of_claims] => 32 [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/A1/0040/20120040698.pdf [firstpage_image] =>[orig_patent_app_number] => 13191623 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191623
Handheld field maintenance tool with improved locational awareness functionality Jul 26, 2011 Issued
Array ( [id] => 9470026 [patent_doc_number] => 08723665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Audio buffering in two-way voice alarm systems' [patent_app_type] => utility [patent_app_number] => 13/191052 [patent_app_country] => US [patent_app_date] => 2011-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5117 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13191052 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191052
Audio buffering in two-way voice alarm systems Jul 25, 2011 Issued
Array ( [id] => 9345927 [patent_doc_number] => 08665078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Width calibration of lane departure warning system' [patent_app_type] => utility [patent_app_number] => 13/190010 [patent_app_country] => US [patent_app_date] => 2011-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5570 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13190010 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/190010
Width calibration of lane departure warning system Jul 24, 2011 Issued
Array ( [id] => 7763565 [patent_doc_number] => 20120032797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'REMOTE CHILD MONITORING SYSTEM WITH TEMPERATURE SENSING' [patent_app_type] => utility [patent_app_number] => 13/189130 [patent_app_country] => US [patent_app_date] => 2011-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6480 [patent_no_of_claims] => 38 [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/A1/0032/20120032797.pdf [firstpage_image] =>[orig_patent_app_number] => 13189130 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/189130
Remote child monitoring system with temperature sensing Jul 21, 2011 Issued
Array ( [id] => 7739713 [patent_doc_number] => 20120019376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'UTILITY VEHICLE WITH PARKING BRAKE WARNING SOUND GENERATOR' [patent_app_type] => utility [patent_app_number] => 13/186819 [patent_app_country] => US [patent_app_date] => 2011-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2032 [patent_no_of_claims] => 10 [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/A1/0019/20120019376.pdf [firstpage_image] =>[orig_patent_app_number] => 13186819 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/186819
UTILITY VEHICLE WITH PARKING BRAKE WARNING SOUND GENERATOR Jul 19, 2011 Abandoned
Array ( [id] => 7739731 [patent_doc_number] => 20120019387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'FALL-DOWN ALARM SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/186763 [patent_app_country] => US [patent_app_date] => 2011-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2440 [patent_no_of_claims] => 17 [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/A1/0019/20120019387.pdf [firstpage_image] =>[orig_patent_app_number] => 13186763 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/186763
Fall-down alarm system Jul 19, 2011 Issued
Array ( [id] => 9525088 [patent_doc_number] => 08749368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'System and method for signaling, marketing, and advertising alternative fuel-based vehicles' [patent_app_type] => utility [patent_app_number] => 13/135930 [patent_app_country] => US [patent_app_date] => 2011-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1955 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13135930 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/135930
System and method for signaling, marketing, and advertising alternative fuel-based vehicles Jul 18, 2011 Issued
Array ( [id] => 7559445 [patent_doc_number] => 20110273277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'Electronic Device Capable of Identifying External Antennas and Related External Antenna Module' [patent_app_type] => utility [patent_app_number] => 13/184583 [patent_app_country] => US [patent_app_date] => 2011-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2110 [patent_no_of_claims] => 3 [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/A1/0273/20110273277.pdf [firstpage_image] =>[orig_patent_app_number] => 13184583 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/184583
Electronic Device Capable of Identifying External Antennas and Related External Antenna Module Jul 17, 2011 Abandoned
Array ( [id] => 8610655 [patent_doc_number] => 20130015967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'Alarm Management' [patent_app_type] => utility [patent_app_number] => 13/184205 [patent_app_country] => US [patent_app_date] => 2011-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4197 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13184205 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/184205
Alarm management Jul 14, 2011 Issued
Array ( [id] => 9246309 [patent_doc_number] => 08610597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-17 [patent_title] => 'Computer-implemented system and method for hands-free tagging and reserving of parking spaces' [patent_app_type] => utility [patent_app_number] => 13/182426 [patent_app_country] => US [patent_app_date] => 2011-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 22224 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13182426 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/182426
Computer-implemented system and method for hands-free tagging and reserving of parking spaces Jul 12, 2011 Issued
Array ( [id] => 9287162 [patent_doc_number] => 08643498 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-04 [patent_title] => 'Optical switches for tank environments' [patent_app_type] => utility [patent_app_number] => 13/180744 [patent_app_country] => US [patent_app_date] => 2011-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3136 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13180744 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/180744
Optical switches for tank environments Jul 11, 2011 Issued
Array ( [id] => 8410987 [patent_doc_number] => 08274386 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-25 [patent_title] => 'Human presence electric field sensor' [patent_app_type] => utility [patent_app_number] => 13/180934 [patent_app_country] => US [patent_app_date] => 2011-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3681 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13180934 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/180934
Human presence electric field sensor Jul 11, 2011 Issued
Array ( [id] => 9350985 [patent_doc_number] => 08669880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-11 [patent_title] => 'Method and apparatus for preventing overheating of a computer' [patent_app_type] => utility [patent_app_number] => 13/180223 [patent_app_country] => US [patent_app_date] => 2011-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3236 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13180223 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/180223
Method and apparatus for preventing overheating of a computer Jul 10, 2011 Issued
Array ( [id] => 9818704 [patent_doc_number] => 08928496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'Road safety communication system for increasing the road safety of pedestrians' [patent_app_type] => utility [patent_app_number] => 13/809442 [patent_app_country] => US [patent_app_date] => 2011-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6641 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13809442 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/809442
Road safety communication system for increasing the road safety of pedestrians Jul 7, 2011 Issued
Array ( [id] => 8604454 [patent_doc_number] => 20130009766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'Access and Egress Detection System for Assignable Location' [patent_app_type] => utility [patent_app_number] => 13/179208 [patent_app_country] => US [patent_app_date] => 2011-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2017 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13179208 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/179208
Access and Egress Detection System for Assignable Location Jul 7, 2011 Abandoned
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