Search

Blaine R. Copenheaver

Supervisory Patent Examiner (ID: 4062, Phone: (571)272-1156 , Office: P/3901 )

Most Active Art Unit
1700
Art Unit(s)
1754, 1781, 1722, 1504, 1771, 1314, 1724, 1700, 1732
Total Applications
66573
Issued Applications
409
Pending Applications
65081
Abandoned Applications
87

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15135135 [patent_doc_number] => 10481025 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Piezoresistive sensor with spring flexures for stress isolation [patent_app_type] => utility [patent_app_number] => 15/416801 [patent_app_country] => US [patent_app_date] => 2017-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3126 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15416801 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/416801
Piezoresistive sensor with spring flexures for stress isolation Jan 25, 2017 Issued
Array ( [id] => 11823154 [patent_doc_number] => 20170212090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'SENSOR' [patent_app_type] => utility [patent_app_number] => 15/414808 [patent_app_country] => US [patent_app_date] => 2017-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12931 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15414808 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/414808
Sensor Jan 24, 2017 Issued
Array ( [id] => 15514407 [patent_doc_number] => 10563784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Pressurized fluid system including an automatic bleed value arrangement; components; and, methods [patent_app_type] => utility [patent_app_number] => 15/409316 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8050 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15409316 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/409316
Pressurized fluid system including an automatic bleed value arrangement; components; and, methods Jan 17, 2017 Issued
Array ( [id] => 15470841 [patent_doc_number] => 10551289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Method and apparatus for determining properties of a contained fluid [patent_app_type] => utility [patent_app_number] => 15/409040 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 8717 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15409040 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/409040
Method and apparatus for determining properties of a contained fluid Jan 17, 2017 Issued
Array ( [id] => 11823086 [patent_doc_number] => 20170212023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'METHOD AND APPARATUS FOR A HARDNESS TEST BLOCK' [patent_app_type] => utility [patent_app_number] => 15/407559 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2910 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15407559 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/407559
METHOD AND APPARATUS FOR A HARDNESS TEST BLOCK Jan 16, 2017 Abandoned
Array ( [id] => 11745095 [patent_doc_number] => 20170199166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'METHODS FOR DETERMINING RELATIVE RESPONSE FACTORS FOR IMPURITY ANALYSIS USING LIQUID CHROMATOGRAPHY WITH ABSORBANCE AND EVAPORATIVE LIGHT SCATTERING DETECTION' [patent_app_type] => utility [patent_app_number] => 15/404851 [patent_app_country] => US [patent_app_date] => 2017-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 17264 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15404851 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/404851
Methods for determining relative response factors for impurity analysis using liquid chromatography with absorbance and evaporative light scattering detection Jan 11, 2017 Issued
Array ( [id] => 12912256 [patent_doc_number] => 20180195928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => Hydraulic Plate and Pipe Connection System [patent_app_type] => utility [patent_app_number] => 15/402571 [patent_app_country] => US [patent_app_date] => 2017-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15402571 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/402571
Hydraulic plate and pipe connection system Jan 9, 2017 Issued
Array ( [id] => 14409437 [patent_doc_number] => 20190170562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => LIQUID LEVEL DETECTION METHOD AND LIQUID LEVEL SENSOR [patent_app_type] => utility [patent_app_number] => 16/324378 [patent_app_country] => US [patent_app_date] => 2017-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16324378 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/324378
Liquid level detection method and liquid level sensor Jan 5, 2017 Issued
Array ( [id] => 15073465 [patent_doc_number] => 10466213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Secondary ultrasonic nebulisation [patent_app_type] => utility [patent_app_number] => 15/387133 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 9404 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15387133 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/387133
Secondary ultrasonic nebulisation Dec 20, 2016 Issued
Array ( [id] => 16721342 [patent_doc_number] => 20210088489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => GAS SENSOR AND GAS DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 16/096686 [patent_app_country] => US [patent_app_date] => 2016-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16096686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/096686
GAS SENSOR AND GAS DETECTION DEVICE Dec 19, 2016 Abandoned
Array ( [id] => 16270146 [patent_doc_number] => 20200271633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => METHODS FOR IDENTIFYING CARBON DERIVED FROM NATURAL SOURCES [patent_app_type] => utility [patent_app_number] => 16/063317 [patent_app_country] => US [patent_app_date] => 2016-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16063317 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/063317
Methods for identifying carbon derived from natural sources Dec 15, 2016 Issued
Array ( [id] => 16337406 [patent_doc_number] => 10788355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Detecting fluid level via a float [patent_app_type] => utility [patent_app_number] => 15/778083 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5578 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15778083 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/778083
Detecting fluid level via a float Nov 29, 2016 Issued
Array ( [id] => 11543541 [patent_doc_number] => 20170097367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'CARTRIDGE DEVICE FOR A MEASURING SYSTEM FOR MEASURING VISCOELASTIC CHARACTERISTICS OF A SAMPLE LIQUID, A CORRESPONDING MEASURING SYSTEM, AND A CORRESPONDING METHOD' [patent_app_type] => utility [patent_app_number] => 15/357492 [patent_app_country] => US [patent_app_date] => 2016-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7730 [patent_no_of_claims] => 21 [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] => 15357492 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/357492
Cartridge device for a measuring system for measuring viscoelastic characteristics of a sample liquid, a corresponding measuring system, and a corresponding method Nov 20, 2016 Issued
Array ( [id] => 16384548 [patent_doc_number] => 10809377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Calibrating system for calibrating at least one distance-measuring device [patent_app_type] => utility [patent_app_number] => 16/061448 [patent_app_country] => US [patent_app_date] => 2016-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2719 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16061448 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/061448
Calibrating system for calibrating at least one distance-measuring device Nov 15, 2016 Issued
Array ( [id] => 17588651 [patent_doc_number] => 11326913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Transducer apparatus as well as measuring system formed by means of such a transducer apparatus [patent_app_type] => utility [patent_app_number] => 16/063785 [patent_app_country] => US [patent_app_date] => 2016-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7212 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16063785 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/063785
Transducer apparatus as well as measuring system formed by means of such a transducer apparatus Nov 15, 2016 Issued
Array ( [id] => 13816017 [patent_doc_number] => 10184774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Correcting apparatus and correcting method [patent_app_type] => utility [patent_app_number] => 15/350295 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 8059 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15350295 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/350295
Correcting apparatus and correcting method Nov 13, 2016 Issued
Array ( [id] => 11625340 [patent_doc_number] => 20170135529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'SHOWER HEAD NOZZLE' [patent_app_type] => utility [patent_app_number] => 15/350964 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4827 [patent_no_of_claims] => 27 [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] => 15350964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/350964
Shower head nozzle Nov 13, 2016 Issued
Array ( [id] => 11620944 [patent_doc_number] => 20170131131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'METHOD AND APPARATUS FOR ELECTRODE IMPEDANCE MEASUREMENT' [patent_app_type] => utility [patent_app_number] => 15/348689 [patent_app_country] => US [patent_app_date] => 2016-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8419 [patent_no_of_claims] => 37 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15348689 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/348689
Method and apparatus for electrode impedance measurement Nov 9, 2016 Issued
Array ( [id] => 11628628 [patent_doc_number] => 20170138817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'LARGE DISPLACEMENT, TUNED MARINE VESSEL DECK SIMULATING FIXTURE FOR SHOCK ISOLATED EQUIPMENT' [patent_app_type] => utility [patent_app_number] => 15/346108 [patent_app_country] => US [patent_app_date] => 2016-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4150 [patent_no_of_claims] => 23 [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] => 15346108 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/346108
Large displacement, tuned marine vessel deck simulating fixture for shock isolated equipment Nov 7, 2016 Issued
Array ( [id] => 11605530 [patent_doc_number] => 20170122832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'Assembly for Start-Up Testing Fluid Flow Control Devices at Various Pressures and Temperatures' [patent_app_type] => utility [patent_app_number] => 15/344164 [patent_app_country] => US [patent_app_date] => 2016-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3654 [patent_no_of_claims] => 24 [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] => 15344164 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/344164
Assembly for start-up testing fluid flow control devices at various pressures and temperatures Nov 3, 2016 Issued
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