Search

Anthony Derrell Barfield

Examiner (ID: 9364, Phone: (571)272-6852 , Office: P/3636 )

Most Active Art Unit
3636
Art Unit(s)
3636, 3624, 3507
Total Applications
2780
Issued Applications
2204
Pending Applications
171
Abandoned Applications
429

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17894977 [patent_doc_number] => 20220304639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => RADIOLOGICAL IMAGING DEVICE FOR LOWER LIMBS [patent_app_type] => utility [patent_app_number] => 17/839471 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17839471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/839471
Radiological imaging device for lower limbs Jun 12, 2022 Issued
Array ( [id] => 18330097 [patent_doc_number] => 11635329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Transmission type color calibration chart and calibration slide glass [patent_app_type] => utility [patent_app_number] => 17/726804 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 31281 [patent_no_of_claims] => 10 [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] => 17726804 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726804
Transmission type color calibration chart and calibration slide glass Apr 21, 2022 Issued
Array ( [id] => 17689247 [patent_doc_number] => 20220196540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SCANNING INFRARED MEASUREMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/692876 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692876 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692876
Scanning infrared measurement system Mar 10, 2022 Issued
Array ( [id] => 18059559 [patent_doc_number] => 20220390645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => Real-Time Correction of Calibration Constants of a Bore-Hole Logging Tool Using a Reference Detector [patent_app_type] => utility [patent_app_number] => 17/679721 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17679721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679721
Real-Time Correction of Calibration Constants of a Bore-Hole Logging Tool Using a Reference Detector Feb 23, 2022 Abandoned
Array ( [id] => 18234114 [patent_doc_number] => 11598666 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-07 [patent_title] => Orange dye-jelly composite-based flexible electrochemical cells for infrared and ultra violet irradiation sensing [patent_app_type] => utility [patent_app_number] => 17/676561 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 5069 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676561
Orange dye-jelly composite-based flexible electrochemical cells for infrared and ultra violet irradiation sensing Feb 20, 2022 Issued
Array ( [id] => 17483777 [patent_doc_number] => 20220091281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => NEUTRON AND GAMMA MULTI-ELEMENT ALANINE DOSIMETER HOLDER [patent_app_type] => utility [patent_app_number] => 17/484531 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484531
NEUTRON AND GAMMA MULTI-ELEMENT ALANINE DOSIMETER HOLDER Sep 23, 2021 Abandoned
Array ( [id] => 17300743 [patent_doc_number] => 20210396582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => TRANSMISSION TYPE COLOR CALIBRATION CHART AND CALIBRATION SLIDE GLASS [patent_app_type] => utility [patent_app_number] => 17/464389 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464389
Transmission type color calibration chart and calibration slide glass Aug 31, 2021 Issued
Array ( [id] => 17658289 [patent_doc_number] => 20220178754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => LONG-WAVE INFRARED DETECTING ELEMENT, LONG-WAVE INFRARED DETECTING ELEMENT ARRAY STRUCTURE, LONG-WAVE INFRARED TEMPERATURE DETECTING DEVICE, AND THERMAL IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 17/386144 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17386144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386144
Long-wave infrared detecting element, long-wave infrared detecting element array structure, long-wave infrared temperature detecting device, and thermal imaging device Jul 26, 2021 Issued
Array ( [id] => 17876591 [patent_doc_number] => 11448598 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-20 [patent_title] => Methods and systems for detection of biohazard signatures in complex clinical and environmental samples [patent_app_type] => utility [patent_app_number] => 17/374902 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 39 [patent_no_of_words] => 46877 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17374902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/374902
Methods and systems for detection of biohazard signatures in complex clinical and environmental samples Jul 12, 2021 Issued
Array ( [id] => 17068453 [patent_doc_number] => 20210270668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => SYSTEM, APPARATUS AND METHOD FOR IN SITU POLYCHROMATIC MEASUREMENT OF OPTICAL PROPERTIES OF TOPICALLY APPLIED SUNSCREEN [patent_app_type] => utility [patent_app_number] => 17/302915 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17302915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302915
System, apparatus and method for in situ polychromatic measurement of optical properties of topically applied sunscreen May 13, 2021 Issued
Array ( [id] => 18046108 [patent_doc_number] => 11520058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Method for determining a background count rate in liquid scintillation counting [patent_app_type] => utility [patent_app_number] => 17/315531 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4620 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17315531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315531
Method for determining a background count rate in liquid scintillation counting May 9, 2021 Issued
Array ( [id] => 18275426 [patent_doc_number] => 11614365 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-28 [patent_title] => Luminescent cold shield paneling for infrared camera continuous non-uniformity correction [patent_app_type] => utility [patent_app_number] => 17/229310 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8591 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229310
Luminescent cold shield paneling for infrared camera continuous non-uniformity correction Apr 12, 2021 Issued
Array ( [id] => 17023658 [patent_doc_number] => 20210247529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => RADIATION DETECTION MODULE, RADIATION DETECTOR, AND METHOD FOR MANUFACTURING RADIATION DETECTION MODULE [patent_app_type] => utility [patent_app_number] => 17/220978 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17220978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220978
Radiation detection module, radiation detector, and method for manufacturing radiation detection module Apr 1, 2021 Issued
Array ( [id] => 18188508 [patent_doc_number] => 11579084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Devices, systems, and methods for fluorescence lifetime imaging microscopy [patent_app_type] => utility [patent_app_number] => 17/218283 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8634 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218283 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218283
Devices, systems, and methods for fluorescence lifetime imaging microscopy Mar 30, 2021 Issued
Array ( [id] => 17514714 [patent_doc_number] => 11293857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Vitro diffuse reflectance spectroscopy [patent_app_type] => utility [patent_app_number] => 17/301173 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4726 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17301173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301173
Vitro diffuse reflectance spectroscopy Mar 28, 2021 Issued
Array ( [id] => 17557031 [patent_doc_number] => 11313726 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-26 [patent_title] => Safe UV-C dosimeter [patent_app_type] => utility [patent_app_number] => 17/210464 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4840 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210464
Safe UV-C dosimeter Mar 22, 2021 Issued
Array ( [id] => 17127829 [patent_doc_number] => 20210302598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => METHOD FOR MEASURING RADIOACTIVITY OF RADIOACTIVE WASTE [patent_app_type] => utility [patent_app_number] => 17/209373 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17209373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/209373
Method for measuring radioactivity of radioactive waste Mar 22, 2021 Issued
Array ( [id] => 17165630 [patent_doc_number] => 11151736 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-19 [patent_title] => Apparatus and method to obtain unprocessed intrinsic data cubes for generating intrinsic hyper-spectral data cubes [patent_app_type] => utility [patent_app_number] => 17/208087 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4870 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17208087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208087
Apparatus and method to obtain unprocessed intrinsic data cubes for generating intrinsic hyper-spectral data cubes Mar 21, 2021 Issued
Array ( [id] => 16979182 [patent_doc_number] => 20210223419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => RADIATION DETECTOR WITH BUILT-IN DEPOLARIZATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/202422 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202422
Radiation detector with built-in depolarization device Mar 15, 2021 Issued
Array ( [id] => 18430029 [patent_doc_number] => 11675245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Optical sources [patent_app_type] => utility [patent_app_number] => 17/191401 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 29 [patent_no_of_words] => 19831 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17191401 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/191401
Optical sources Mar 2, 2021 Issued
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