Search

Francis C. Gray

Examiner (ID: 6385, Phone: (571)270-3348 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
4148, 2852
Total Applications
1488
Issued Applications
1364
Pending Applications
76
Abandoned Applications
96

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16809462 [patent_doc_number] => 20210132016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => GAS SENSOR [patent_app_type] => utility [patent_app_number] => 17/075110 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17075110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/075110
Gas sensor Oct 19, 2020 Issued
Array ( [id] => 18086467 [patent_doc_number] => 11536595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Dual sensor [patent_app_type] => utility [patent_app_number] => 17/075279 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4119 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17075279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/075279
Dual sensor Oct 19, 2020 Issued
Array ( [id] => 16642732 [patent_doc_number] => 10920574 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-16 [patent_title] => Acoustic testing of core samples [patent_app_type] => utility [patent_app_number] => 17/075172 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 9063 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17075172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/075172
Acoustic testing of core samples Oct 19, 2020 Issued
Array ( [id] => 16622623 [patent_doc_number] => 20210041276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => PHYSICAL QUANTITY MEASUREMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/072500 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072500
Physical quantity measurement device Oct 15, 2020 Issued
Array ( [id] => 19537843 [patent_doc_number] => 12130394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Fiber optic interrogation system [patent_app_type] => utility [patent_app_number] => 17/754406 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 4484 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17754406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/754406
Fiber optic interrogation system Oct 1, 2020 Issued
Array ( [id] => 16728869 [patent_doc_number] => 20210096016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => PHYSICAL QUANTITY DETECTION DEVICE AND PRINTING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/038389 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17038389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/038389
Physical quantity detection device and printing apparatus Sep 29, 2020 Issued
Array ( [id] => 17906600 [patent_doc_number] => 11460451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Method for simultaneously determining fat-soluble vitamins and carotenoids in serum [patent_app_type] => utility [patent_app_number] => 17/039774 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 7213 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039774
Method for simultaneously determining fat-soluble vitamins and carotenoids in serum Sep 29, 2020 Issued
Array ( [id] => 17351951 [patent_doc_number] => 11226585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Process cartridge and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/034272 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 28 [patent_no_of_words] => 11983 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 458 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034272
Process cartridge and image forming apparatus Sep 27, 2020 Issued
Array ( [id] => 17351951 [patent_doc_number] => 11226585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Process cartridge and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/034272 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 28 [patent_no_of_words] => 11983 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 458 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034272
Process cartridge and image forming apparatus Sep 27, 2020 Issued
Array ( [id] => 16577027 [patent_doc_number] => 20210011428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/034164 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17034164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034164
Process cartridge and image forming apparatus Sep 27, 2020 Issued
Array ( [id] => 17351951 [patent_doc_number] => 11226585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Process cartridge and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/034272 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 28 [patent_no_of_words] => 11983 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 458 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034272
Process cartridge and image forming apparatus Sep 27, 2020 Issued
Array ( [id] => 17351951 [patent_doc_number] => 11226585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Process cartridge and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/034272 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 28 [patent_no_of_words] => 11983 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 458 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034272
Process cartridge and image forming apparatus Sep 27, 2020 Issued
Array ( [id] => 18005712 [patent_doc_number] => 20220364478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => TRAINING OF MACHINE LEARNING MODELS FOR DATA-DRIVEN DECISION-MAKING [patent_app_type] => utility [patent_app_number] => 17/761484 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761484
Training of machine learning models for data-driven decision-making Sep 22, 2020 Issued
Array ( [id] => 16729350 [patent_doc_number] => 20210096497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/027077 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17027077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/027077
Image forming apparatus Sep 20, 2020 Issued
Array ( [id] => 17472955 [patent_doc_number] => 20220080459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => TUNABLE ELECTROSTATIC ION AND FLUID FLOW GENERATOR AND ELECTROACOUSTIC TRANSDUCER [patent_app_type] => utility [patent_app_number] => 17/024152 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024152
Tunable electrostatic ion and fluid flow generator and electroacoustic transducer Sep 16, 2020 Issued
Array ( [id] => 16558790 [patent_doc_number] => 20210003939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => TONER CARTRIDGE AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/023449 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023449
Toner cartridge and image forming apparatus Sep 16, 2020 Issued
Array ( [id] => 17127483 [patent_doc_number] => 20210302252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SEMICONDUCTOR PRESSURE SENSOR AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/022714 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17022714 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022714
Semiconductor pressure sensor and method for manufacturing the same Sep 15, 2020 Issued
Array ( [id] => 17105922 [patent_doc_number] => 11126132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Developing device and image forming apparatus [patent_app_type] => utility [patent_app_number] => 17/017768 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 4814 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17017768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017768
Developing device and image forming apparatus Sep 10, 2020 Issued
Array ( [id] => 17666145 [patent_doc_number] => 11359830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Sensor device and secured wireless communication protocol for air quality sensor devices [patent_app_type] => utility [patent_app_number] => 17/015918 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8405 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015918
Sensor device and secured wireless communication protocol for air quality sensor devices Sep 8, 2020 Issued
Array ( [id] => 17150913 [patent_doc_number] => 11143985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Image forming apparatus including first and second cams whose rotation angles are offset, and first and second rods that move, by rotations of first and second cams, first and second developing rollers toward and away from first and second photosensitive drums, respectively [patent_app_type] => utility [patent_app_number] => 17/015388 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9380 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015388
Image forming apparatus including first and second cams whose rotation angles are offset, and first and second rods that move, by rotations of first and second cams, first and second developing rollers toward and away from first and second photosensitive drums, respectively Sep 8, 2020 Issued
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