Search

Daniel Previl

Examiner (ID: 19315, Phone: (571)272-2971 , Office: P/2684 )

Most Active Art Unit
2684
Art Unit(s)
2685, 2632, 2612, 2684, 2736, 2738, 2636
Total Applications
2366
Issued Applications
1906
Pending Applications
182
Abandoned Applications
317

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16055523 [patent_doc_number] => 20200189616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => SYSTEM AND METHOD FOR PROVIDING DRIVING ASSISTANCE TO SAFELY OVERTAKE A VEHICLE [patent_app_type] => utility [patent_app_number] => 16/801248 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16801248 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/801248
System and method for providing driving assistance to safely overtake a vehicle Feb 25, 2020 Issued
Array ( [id] => 17579850 [patent_doc_number] => 20220136705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => OPERATOR CONTROL PANEL AND DOMESTIC APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/432119 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432119
Operator control panel and domestic appliance Feb 24, 2020 Issued
Array ( [id] => 16833708 [patent_doc_number] => 11009959 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-18 [patent_title] => Haptic vibrotactile actuators on inflatable bladders and related systems and methods [patent_app_type] => utility [patent_app_number] => 16/788594 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12906 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16788594 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/788594
Haptic vibrotactile actuators on inflatable bladders and related systems and methods Feb 11, 2020 Issued
Array ( [id] => 16958706 [patent_doc_number] => 11062582 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-13 [patent_title] => Pick-up cargo bed capacitive sensor systems and methods [patent_app_type] => utility [patent_app_number] => 16/785387 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 11524 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16785387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785387
Pick-up cargo bed capacitive sensor systems and methods Feb 6, 2020 Issued
Array ( [id] => 16019897 [patent_doc_number] => 20200184792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => BUILDING RISK ANALYSIS SYSTEM WITH DYNAMIC MODIFICATION OF ASSET-THREAT WEIGHTS [patent_app_type] => utility [patent_app_number] => 16/783936 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16783936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/783936
Building risk analysis system with dynamic modification of asset-threat weights Feb 5, 2020 Issued
Array ( [id] => 17210273 [patent_doc_number] => 11170647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Detection of vacant parking spaces [patent_app_type] => utility [patent_app_number] => 16/780929 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3857 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780929 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780929
Detection of vacant parking spaces Feb 3, 2020 Issued
Array ( [id] => 17059795 [patent_doc_number] => 11104380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Display controller [patent_app_type] => utility [patent_app_number] => 16/775360 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 13678 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16775360 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/775360
Display controller Jan 28, 2020 Issued
Array ( [id] => 17551101 [patent_doc_number] => 20220122443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => FAILURE INFORMATON ANNOUNCEMENT DEVICE AND FAILURE INFORMATION ANNOUNCEMENT METHOD [patent_app_type] => utility [patent_app_number] => 17/427981 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427981
Failure information announcement device and failure information announcement method Jan 23, 2020 Issued
Array ( [id] => 17178787 [patent_doc_number] => 11156022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Tack with free spinning feature [patent_app_type] => utility [patent_app_number] => 16/749529 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7807 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16749529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749529
Tack with free spinning feature Jan 21, 2020 Issued
Array ( [id] => 17180933 [patent_doc_number] => 11158180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Emergency care device [patent_app_type] => utility [patent_app_number] => 16/749557 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2874 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16749557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749557
Emergency care device Jan 21, 2020 Issued
Array ( [id] => 16943757 [patent_doc_number] => 11056004 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-06 [patent_title] => Traffic signal system for congested trafficways [patent_app_type] => utility [patent_app_number] => 16/748000 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 9592 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748000 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748000
Traffic signal system for congested trafficways Jan 20, 2020 Issued
Array ( [id] => 15905015 [patent_doc_number] => 20200152028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => MERCHANDISE SECURITY SYSTEM WITH OPTICAL COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/739745 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16739745 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/739745
MERCHANDISE SECURITY SYSTEM WITH OPTICAL COMMUNICATION Jan 9, 2020 Abandoned
Array ( [id] => 16865390 [patent_doc_number] => 11024139 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-01 [patent_title] => Capacitive sensor system for cargo bed cap tampering detection [patent_app_type] => utility [patent_app_number] => 16/738764 [patent_app_country] => US [patent_app_date] => 2020-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 11678 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16738764 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/738764
Capacitive sensor system for cargo bed cap tampering detection Jan 8, 2020 Issued
Array ( [id] => 19198737 [patent_doc_number] => 11995985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Intersection trajectory determination and messaging [patent_app_type] => utility [patent_app_number] => 17/757066 [patent_app_country] => US [patent_app_date] => 2020-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 12369 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757066 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757066
Intersection trajectory determination and messaging Jan 6, 2020 Issued
Array ( [id] => 16895858 [patent_doc_number] => 11037417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Tethered security system with wireless communication [patent_app_type] => utility [patent_app_number] => 16/733953 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6705 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16733953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/733953
Tethered security system with wireless communication Jan 2, 2020 Issued
Array ( [id] => 16432024 [patent_doc_number] => 10832111 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-10 [patent_title] => Security medallion [patent_app_type] => utility [patent_app_number] => 16/732835 [patent_app_country] => US [patent_app_date] => 2020-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 27 [patent_no_of_words] => 7008 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732835 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732835
Security medallion Jan 1, 2020 Issued
Array ( [id] => 16118659 [patent_doc_number] => 20200211352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => PORTABLE SMOKE, HEAT AND CARBON MONOXIDE DETECTOR [patent_app_type] => utility [patent_app_number] => 16/721808 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16721808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/721808
PORTABLE SMOKE, HEAT AND CARBON MONOXIDE DETECTOR Dec 18, 2019 Abandoned
Array ( [id] => 16904302 [patent_doc_number] => 20210183218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => METHOD AND SYSTEM TO PROJECT GUIDANCE TO BUILDING OCCUPANTS DURING AN EMERGENCY SITUATION [patent_app_type] => utility [patent_app_number] => 16/714996 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714996 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714996
Method and system to project guidance to building occupants during an emergency situation Dec 15, 2019 Issued
Array ( [id] => 16899922 [patent_doc_number] => 20210178838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => SYSTEM AND METHOD FOR DIRECT COMMUNICATIONS BETWEEN TIRE SENSORS [patent_app_type] => utility [patent_app_number] => 16/713341 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16713341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/713341
System and method for direct communications between tire sensors Dec 12, 2019 Issued
Array ( [id] => 16055207 [patent_doc_number] => 20200189458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => SOUND OUTPUT DEVICE AND SOUND OUTPUT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/711471 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16711471 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711471
Sound output device and sound output system Dec 11, 2019 Issued
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