Search

David A. Rogers

Examiner (ID: 1939, Phone: (571)272-2205 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2855, 2856
Total Applications
1709
Issued Applications
1289
Pending Applications
43
Abandoned Applications
379

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5371333 [patent_doc_number] => 20090308893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'METHOD AND DEVICE TO MEASURE THE LEVEL OF PRESSURIZED LIQUID IN A SIPHON CONTAINER' [patent_app_type] => utility [patent_app_number] => 12/373082 [patent_app_country] => US [patent_app_date] => 2007-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1503 [patent_no_of_claims] => 4 [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/A1/0308/20090308893.pdf [firstpage_image] =>[orig_patent_app_number] => 12373082 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/373082
METHOD AND DEVICE TO MEASURE THE LEVEL OF PRESSURIZED LIQUID IN A SIPHON CONTAINER Jul 8, 2007 Abandoned
Array ( [id] => 280660 [patent_doc_number] => 07552654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Soil sampler apparatus and method' [patent_app_type] => utility [patent_app_number] => 11/825483 [patent_app_country] => US [patent_app_date] => 2007-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 10158 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/552/07552654.pdf [firstpage_image] =>[orig_patent_app_number] => 11825483 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/825483
Soil sampler apparatus and method Jul 5, 2007 Issued
Array ( [id] => 207909 [patent_doc_number] => 07624624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Pump assembly and method for leak detection of fluid system' [patent_app_type] => utility [patent_app_number] => 11/773800 [patent_app_country] => US [patent_app_date] => 2007-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3285 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/624/07624624.pdf [firstpage_image] =>[orig_patent_app_number] => 11773800 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/773800
Pump assembly and method for leak detection of fluid system Jul 4, 2007 Issued
Array ( [id] => 70562 [patent_doc_number] => 07748256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'Nondestructive testing of torsional vibration dampers' [patent_app_type] => utility [patent_app_number] => 11/825013 [patent_app_country] => US [patent_app_date] => 2007-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4510 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/748/07748256.pdf [firstpage_image] =>[orig_patent_app_number] => 11825013 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/825013
Nondestructive testing of torsional vibration dampers Jul 2, 2007 Issued
Array ( [id] => 5549160 [patent_doc_number] => 20090283146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'DEVICE AND METHOD FOR DETECTING THE FROTHING ABILITY OF A FLUID' [patent_app_type] => utility [patent_app_number] => 12/306598 [patent_app_country] => US [patent_app_date] => 2007-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4147 [patent_no_of_claims] => 50 [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/A1/0283/20090283146.pdf [firstpage_image] =>[orig_patent_app_number] => 12306598 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/306598
Device and method for detecting the frothing ability of a fluid Jun 28, 2007 Issued
Array ( [id] => 5529560 [patent_doc_number] => 20090229348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'REAL TIME LEAK DETECTION SYSTEM OF PROCESS CHAMBER' [patent_app_type] => utility [patent_app_number] => 12/306140 [patent_app_country] => US [patent_app_date] => 2007-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2407 [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/A1/0229/20090229348.pdf [firstpage_image] =>[orig_patent_app_number] => 12306140 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/306140
REAL TIME LEAK DETECTION SYSTEM OF PROCESS CHAMBER Jun 26, 2007 Abandoned
Array ( [id] => 42035 [patent_doc_number] => 07775976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-17 [patent_title] => 'Method to determine a coagulation property of a fluid' [patent_app_type] => utility [patent_app_number] => 11/767162 [patent_app_country] => US [patent_app_date] => 2007-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 12756 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/775/07775976.pdf [firstpage_image] =>[orig_patent_app_number] => 11767162 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/767162
Method to determine a coagulation property of a fluid Jun 21, 2007 Issued
Array ( [id] => 109635 [patent_doc_number] => 07712350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-11 [patent_title] => 'Apparatus and method for determining density of insulation' [patent_app_type] => utility [patent_app_number] => 11/818129 [patent_app_country] => US [patent_app_date] => 2007-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 4394 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/712/07712350.pdf [firstpage_image] =>[orig_patent_app_number] => 11818129 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/818129
Apparatus and method for determining density of insulation Jun 12, 2007 Issued
Array ( [id] => 4653899 [patent_doc_number] => 20080022758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Orthogonal rheometer' [patent_app_type] => utility [patent_app_number] => 11/811956 [patent_app_country] => US [patent_app_date] => 2007-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3067 [patent_no_of_claims] => 12 [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/A1/0022/20080022758.pdf [firstpage_image] =>[orig_patent_app_number] => 11811956 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/811956
Orthogonal rheometer Jun 10, 2007 Issued
Array ( [id] => 5195742 [patent_doc_number] => 20070295060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'AMPOULE CARD LEAK DETECTOR ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 11/760055 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6396 [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/A1/0295/20070295060.pdf [firstpage_image] =>[orig_patent_app_number] => 11760055 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/760055
AMPOULE CARD LEAK DETECTOR ASSEMBLY Jun 7, 2007 Abandoned
Array ( [id] => 6291515 [patent_doc_number] => 20100064827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'DEVICE FOR PASSIVE MONITORING OF DIVER ASCENT RATES' [patent_app_type] => utility [patent_app_number] => 12/303678 [patent_app_country] => US [patent_app_date] => 2007-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6097 [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/A1/0064/20100064827.pdf [firstpage_image] =>[orig_patent_app_number] => 12303678 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/303678
DEVICE FOR PASSIVE MONITORING OF DIVER ASCENT RATES Jun 6, 2007 Abandoned
Array ( [id] => 4468320 [patent_doc_number] => 07866223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-11 [patent_title] => 'Method of obtaining samples of meat to assay for microbial contamination' [patent_app_type] => utility [patent_app_number] => 11/757812 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 8435 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/866/07866223.pdf [firstpage_image] =>[orig_patent_app_number] => 11757812 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/757812
Method of obtaining samples of meat to assay for microbial contamination Jun 3, 2007 Issued
Array ( [id] => 7769947 [patent_doc_number] => 08117886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-21 [patent_title] => 'Leak detector with a leak detector testing device' [patent_app_type] => utility [patent_app_number] => 12/308720 [patent_app_country] => US [patent_app_date] => 2007-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3121 [patent_no_of_claims] => 13 [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] => patents/08/117/08117886.pdf [firstpage_image] =>[orig_patent_app_number] => 12308720 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/308720
Leak detector with a leak detector testing device May 31, 2007 Issued
Array ( [id] => 4707042 [patent_doc_number] => 20080295568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'SYSTEM AND METHOD FOR AUTOMATED CALIBRATION OF A FUEL FLOW METER IN A FUEL DISPENSER' [patent_app_type] => utility [patent_app_number] => 11/757019 [patent_app_country] => US [patent_app_date] => 2007-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8347 [patent_no_of_claims] => 42 [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/A1/0295/20080295568.pdf [firstpage_image] =>[orig_patent_app_number] => 11757019 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/757019
SYSTEM AND METHOD FOR AUTOMATED CALIBRATION OF A FUEL FLOW METER IN A FUEL DISPENSER May 31, 2007 Abandoned
Array ( [id] => 245900 [patent_doc_number] => 07584649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-08 [patent_title] => 'Sensor with microelectro-mechanical oscillators' [patent_app_type] => utility [patent_app_number] => 11/809803 [patent_app_country] => US [patent_app_date] => 2007-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 28 [patent_no_of_words] => 5469 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/584/07584649.pdf [firstpage_image] =>[orig_patent_app_number] => 11809803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/809803
Sensor with microelectro-mechanical oscillators May 31, 2007 Issued
Array ( [id] => 4788425 [patent_doc_number] => 20080289398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'Method For Determining a Pressure That Corresponds to a Flow Rate Through a Check Valve' [patent_app_type] => utility [patent_app_number] => 11/753975 [patent_app_country] => US [patent_app_date] => 2007-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3293 [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/A1/0289/20080289398.pdf [firstpage_image] =>[orig_patent_app_number] => 11753975 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/753975
Method for determining a pressure that corresponds to a flow rate through a check valve May 24, 2007 Issued
Array ( [id] => 4788436 [patent_doc_number] => 20080289409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'Method for controlling quality of a fiberglass mat' [patent_app_type] => utility [patent_app_number] => 11/805614 [patent_app_country] => US [patent_app_date] => 2007-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2505 [patent_no_of_claims] => 19 [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/A1/0289/20080289409.pdf [firstpage_image] =>[orig_patent_app_number] => 11805614 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/805614
Method for controlling quality of a fiberglass mat May 23, 2007 Issued
Array ( [id] => 4774771 [patent_doc_number] => 20080282769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'APPARATUS AND METHOD FOR SHIELDING A SOOT SENSOR' [patent_app_type] => utility [patent_app_number] => 11/750883 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4021 [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/A1/0282/20080282769.pdf [firstpage_image] =>[orig_patent_app_number] => 11750883 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/750883
APPARATUS AND METHOD FOR SHIELDING A SOOT SENSOR May 17, 2007 Abandoned
Array ( [id] => 6299510 [patent_doc_number] => 20100107725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'CALIBRATION METHOD OF ULTRASONIC FLAW DETECTION AND QUALITY CONTROL METHOD AND PRODUCTION METHOD OF TUBULAR BODY' [patent_app_type] => utility [patent_app_number] => 12/528975 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 16428 [patent_no_of_claims] => 9 [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/A1/0107/20100107725.pdf [firstpage_image] =>[orig_patent_app_number] => 12528975 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/528975
Calibration of an ultrasonic flaw detector and quality control and production methods for a tubular body May 17, 2007 Issued
Array ( [id] => 4774820 [patent_doc_number] => 20080282818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'Sensors with nanoparticles' [patent_app_type] => utility [patent_app_number] => 11/749925 [patent_app_country] => US [patent_app_date] => 2007-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1284 [patent_no_of_claims] => 34 [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/A1/0282/20080282818.pdf [firstpage_image] =>[orig_patent_app_number] => 11749925 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/749925
Sensors with nanoparticles May 16, 2007 Abandoned
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