Search

Alexander C. Kollias

Examiner (ID: 6972, Phone: (571)270-3869 , Office: P/1767 )

Most Active Art Unit
1767
Art Unit(s)
1725, 1786, 1767, 1755, 1796
Total Applications
1076
Issued Applications
460
Pending Applications
80
Abandoned Applications
556

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16915796 [patent_doc_number] => 20210188888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/162052 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17162052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/162052
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Jan 28, 2021 Pending
Array ( [id] => 16915796 [patent_doc_number] => 20210188888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/162052 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17162052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/162052
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Jan 28, 2021 Pending
Array ( [id] => 18666363 [patent_doc_number] => 11773241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Tire compositions and methods for making thereof [patent_app_type] => utility [patent_app_number] => 17/248250 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8898 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17248250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/248250
Tire compositions and methods for making thereof Jan 14, 2021 Issued
Array ( [id] => 19311676 [patent_doc_number] => 12037479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Phosphorus-nitrogen-zinc two-dimensional supramolecular coated molybdenum disulfide hybrid flame retardant and application thereof [patent_app_type] => utility [patent_app_number] => 17/148784 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2448 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148784
Phosphorus-nitrogen-zinc two-dimensional supramolecular coated molybdenum disulfide hybrid flame retardant and application thereof Jan 13, 2021 Issued
Array ( [id] => 19001021 [patent_doc_number] => 11917900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Organic electroluminescent materials and devices [patent_app_type] => utility [patent_app_number] => 17/147747 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13185 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147747
Organic electroluminescent materials and devices Jan 12, 2021 Issued
Array ( [id] => 17583403 [patent_doc_number] => 20220140258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => IRIDIUM COMPLEX, NITROGEN-CONTAINING TRIDENTATE CARBENE CHELATE, AND ORGANIC LIGHT-EMITTING DIODE [patent_app_type] => utility [patent_app_number] => 17/147420 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17147420 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147420
IRIDIUM COMPLEX, NITROGEN-CONTAINING TRIDENTATE CARBENE CHELATE, AND ORGANIC LIGHT-EMITTING DIODE Jan 11, 2021 Abandoned
Array ( [id] => 18671962 [patent_doc_number] => 11778895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Organic electroluminescent materials and devices [patent_app_type] => utility [patent_app_number] => 17/141603 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13422 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17141603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141603
Organic electroluminescent materials and devices Jan 4, 2021 Issued
Array ( [id] => 18920451 [patent_doc_number] => 11882761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Organometallic compound, composition including the same, and apparatus including organometallic compound [patent_app_type] => utility [patent_app_number] => 17/140646 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 14075 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1473 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140646 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140646
Organometallic compound, composition including the same, and apparatus including organometallic compound Jan 3, 2021 Issued
Array ( [id] => 18764015 [patent_doc_number] => 11814401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Luminescent material and electroluminescent display device using the same [patent_app_type] => utility [patent_app_number] => 17/135414 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 10027 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135414
Luminescent material and electroluminescent display device using the same Dec 27, 2020 Issued
Array ( [id] => 17896993 [patent_doc_number] => 20220306655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => ORGANIC COMPOUND, APPLICATION THEREOF, AND ORGANIC ELECTROLUMINESCENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/623319 [patent_app_country] => US [patent_app_date] => 2020-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12100 [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] => 17623319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623319
Organic compound, application thereof, and organic electroluminescent device Nov 25, 2020 Issued
Array ( [id] => 16885353 [patent_doc_number] => 20210171548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/104051 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 1736 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17104051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/104051
Organometallic compound, organic light-emitting device including organometallic compound and electronic apparatus including the organic light-emitting device Nov 24, 2020 Issued
Array ( [id] => 16870301 [patent_doc_number] => 20210163768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => INKJET INK [patent_app_type] => utility [patent_app_number] => 17/102676 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17102676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/102676
INKJET INK Nov 23, 2020 Abandoned
Array ( [id] => 16900908 [patent_doc_number] => 20210179824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => MODIFIED NATURAL RUBBER, RUBBER COMPOSITION USING THE RUBBER, AND PNEUMATIC TIRE USING THE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/102745 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17102745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/102745
Modified natural rubber, rubber composition using the rubber, and pneumatic tire using the composition Nov 23, 2020 Issued
Array ( [id] => 19798011 [patent_doc_number] => 12239010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Light-emitting element, light-emitting device, electronic device, and lighting device [patent_app_type] => utility [patent_app_number] => 17/101101 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 91 [patent_no_of_words] => 38225 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101101
Light-emitting element, light-emitting device, electronic device, and lighting device Nov 22, 2020 Issued
Array ( [id] => 17477796 [patent_doc_number] => 20220085300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => ORGANIC LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/431613 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17431613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431613
ORGANIC LIGHT EMITTING DEVICE Nov 10, 2020 Pending
Array ( [id] => 19504966 [patent_doc_number] => 12116377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Organometallic compound, organic light emitting diode and organic light emitting device including the same [patent_app_type] => utility [patent_app_number] => 17/082416 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 27974 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17082416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/082416
Organometallic compound, organic light emitting diode and organic light emitting device including the same Oct 27, 2020 Issued
Array ( [id] => 16812556 [patent_doc_number] => 20210135111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/075969 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17075969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/075969
Organic electroluminescent materials and devices Oct 20, 2020 Issued
Array ( [id] => 16778202 [patent_doc_number] => 20210115280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => AQUEOUS INK OR LACQUER COMPOSITION FOR COATING OR PRINTING A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/071242 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6126 [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] => 17071242 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/071242
AQUEOUS INK OR LACQUER COMPOSITION FOR COATING OR PRINTING A SUBSTRATE Oct 14, 2020 Abandoned
Array ( [id] => 16812575 [patent_doc_number] => 20210135130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/068848 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17068848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/068848
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Oct 12, 2020 Pending
Array ( [id] => 17347403 [patent_doc_number] => 20220013734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/038319 [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] => 17927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 1287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17038319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/038319
Organometallic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device Sep 29, 2020 Issued
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