Search

Todd Michael Epps

Examiner (ID: 2145, Phone: (571)272-8282 , Office: P/3632 )

Most Active Art Unit
3632
Art Unit(s)
3632
Total Applications
1530
Issued Applications
1092
Pending Applications
91
Abandoned Applications
375

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17002831 [patent_doc_number] => 11081654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Blue light TADF material, preparation method thereof and electroluminescent device [patent_app_type] => utility [patent_app_number] => 16/326714 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3646 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326714 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326714
Blue light TADF material, preparation method thereof and electroluminescent device Dec 11, 2018 Issued
Array ( [id] => 14158507 [patent_doc_number] => 20190106356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => X-RAY INDUCED COLORATION IN GLASS OR GLASS-CERAMIC ARTICLES [patent_app_type] => utility [patent_app_number] => 16/214642 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16214642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/214642
X-ray induced coloration in glass or glass-ceramic articles Dec 9, 2018 Issued
Array ( [id] => 17497716 [patent_doc_number] => 11286409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Composition containing refrigerant including R32, R125, R143a and R134a, and refrigeration method using said composition, method for operating refrigerator, and refrigerator [patent_app_type] => utility [patent_app_number] => 16/769058 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 9622 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16769058 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769058
Composition containing refrigerant including R32, R125, R143a and R134a, and refrigeration method using said composition, method for operating refrigerator, and refrigerator Dec 6, 2018 Issued
Array ( [id] => 16743404 [patent_doc_number] => 10968379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Heat-storage composition [patent_app_type] => utility [patent_app_number] => 16/212810 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12794 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 16212810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/212810
Heat-storage composition Dec 6, 2018 Issued
Array ( [id] => 16509506 [patent_doc_number] => 20200388762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => HOLE COLLECTION LAYER COMPOSITION FOR ORGANIC PHOTOELECTRIC CONVERSION ELEMENT [patent_app_type] => utility [patent_app_number] => 16/772526 [patent_app_country] => US [patent_app_date] => 2018-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772526
Hole collection layer composition for organic photoelectric conversion element Dec 4, 2018 Issued
Array ( [id] => 14104659 [patent_doc_number] => 20190094005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => CONDUCTIVE FIBER COMPRISING METAL NANOBELT AND CARBON NANOMATERIAL COMPOSITE, METHOD FOR PRODUCING CONDUCTIVE FIBER, FIBROUS STRAIN SENSOR, AND METHOD FOR PRODUCING FIBROUS STRAIN SENSOR [patent_app_type] => utility [patent_app_number] => 16/202399 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202399 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202399
Conductive fiber comprising metal nanobelt and carbon nanomaterial composite, method for producing conductive fiber, fibrous strain sensor, and method for producing fibrous strain sensor Nov 27, 2018 Issued
Array ( [id] => 16452788 [patent_doc_number] => 20200362214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => LOW GWP REFRIGERANT BLENDS [patent_app_type] => utility [patent_app_number] => 16/764817 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764817
LOW GWP REFRIGERANT BLENDS Nov 25, 2018 Abandoned
Array ( [id] => 18413093 [patent_doc_number] => 11667626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Compound and organic light-emitting device comprising same [patent_app_type] => utility [patent_app_number] => 16/630797 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7941 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630797 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630797
Compound and organic light-emitting device comprising same Nov 18, 2018 Issued
Array ( [id] => 16238480 [patent_doc_number] => 20200255714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => HYDROFLUOROEPOXIDE CONTAINING COMPOSITIONS AND METHODS FOR USING SAME [patent_app_type] => utility [patent_app_number] => 16/755896 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16755896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/755896
HYDROFLUOROEPOXIDE CONTAINING COMPOSITIONS AND METHODS FOR USING SAME Oct 21, 2018 Abandoned
Array ( [id] => 16506364 [patent_doc_number] => 20200385620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => COMPOSITION CONTAINING REFRIGERANT, USE OF SAID COMPOSITION, REFRIGERATOR HAVING SAID COMPOSITION, AND METHOD FOR OPERATING SAID REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 16/772581 [patent_app_country] => US [patent_app_date] => 2018-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 422 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772581 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772581
Composition containing refrigerant, use of said composition, refrigerator having said composition, and method for operating said refrigerator Oct 16, 2018 Issued
Array ( [id] => 17141855 [patent_doc_number] => 20210309867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => CARBON NANOTUBE ALIGNED FILM AS WELL AS PREPARATION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/271603 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10085 [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] => 17271603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271603
Carbon nanotube aligned film as well as preparation method and application thereof Oct 15, 2018 Issued
Array ( [id] => 13903125 [patent_doc_number] => 20190040767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Compositions Comprising Tetrafluoropropene and Tetrafluoroethane; Their Use in Power Cycles; and Power Cycle Apparatus [patent_app_type] => utility [patent_app_number] => 16/158649 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 16158649 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/158649
Compositions comprising tetrafluoropropene and tetrafluoroethane; their use in power cycles; and power cycle apparatus Oct 11, 2018 Issued
Array ( [id] => 14439433 [patent_doc_number] => 20190177589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => HEAT TRANSFER COMPOSITIONS, METHODS AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/153733 [patent_app_country] => US [patent_app_date] => 2018-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153733
Heat transfer compositions, methods and systems Oct 5, 2018 Issued
Array ( [id] => 16336650 [patent_doc_number] => 10787597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Working fluid for heat cycle, composition for heat cycle system, and heat cycle system [patent_app_type] => utility [patent_app_number] => 16/152669 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 12385 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 682 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16152669 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/152669
Working fluid for heat cycle, composition for heat cycle system, and heat cycle system Oct 4, 2018 Issued
Array ( [id] => 16506366 [patent_doc_number] => 20200385622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => COMPOSITION COMPRISING REFRIGERANT, USE THEREOF, REFRIGERATING MACHINE HAVING SAME, AND METHOD FOR OPERATING SAID REFRIGERATING MACHINE [patent_app_type] => utility [patent_app_number] => 16/955669 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16955669 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955669
COMPOSITION COMPRISING REFRIGERANT, USE THEREOF, REFRIGERATING MACHINE HAVING SAME, AND METHOD FOR OPERATING SAID REFRIGERATING MACHINE Oct 4, 2018 Abandoned
Array ( [id] => 17289195 [patent_doc_number] => 11205758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound [patent_app_type] => utility [patent_app_number] => 16/146244 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 15145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16146244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/146244
Organometallic compound, organic light-emitting device including the organometallic compound, and diagnostic composition including the organometallic compound Sep 27, 2018 Issued
Array ( [id] => 16492536 [patent_doc_number] => 10858562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Binary refrigerating fluid [patent_app_type] => utility [patent_app_number] => 16/143518 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2835 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16143518 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/143518
Binary refrigerating fluid Sep 26, 2018 Issued
Array ( [id] => 14185229 [patent_doc_number] => 20190112319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => FUSED POLYCYCLIC HETEROAROMATIC COMPOUND AND ORGANIC THIN FILM AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/140661 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16140661 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/140661
Fused polycyclic heteroaromatic compound and organic thin film and electronic device Sep 24, 2018 Issued
Array ( [id] => 16896562 [patent_doc_number] => 11038125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Organic semiconductor element, polymer, organic semiconductor composition, and organic semiconductor film [patent_app_type] => utility [patent_app_number] => 16/141434 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 16264 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 16141434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/141434
Organic semiconductor element, polymer, organic semiconductor composition, and organic semiconductor film Sep 24, 2018 Issued
Array ( [id] => 18859238 [patent_doc_number] => 11856850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Plurality of host materials and organic electroluminescent device comprising the same [patent_app_type] => utility [patent_app_number] => 16/640082 [patent_app_country] => US [patent_app_date] => 2018-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11589 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16640082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/640082
Plurality of host materials and organic electroluminescent device comprising the same Sep 20, 2018 Issued
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