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Alejandro Valencia

Examiner (ID: 18745)

Most Active Art Unit
2853
Art Unit(s)
2861, 2853
Total Applications
1556
Issued Applications
605
Pending Applications
226
Abandoned Applications
794

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20287782 [patent_doc_number] => 20250313025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => COOLING DEVICE INCLUDING HEAT PIPES FOR IMPROVED HEAT REMOVAL EFFICIENCY IN A PRINTING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/627965 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627965
COOLING DEVICE INCLUDING HEAT PIPES FOR IMPROVED HEAT REMOVAL EFFICIENCY IN A PRINTING SYSTEM Apr 4, 2024 Pending
Array ( [id] => 20287769 [patent_doc_number] => 20250313012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => DIAGNOSTIC AND DETECTION METHOD FOR INKJET PRINTS USING PAPER PRECOAT SOLUTIONS [patent_app_type] => utility [patent_app_number] => 18/626108 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626108
DIAGNOSTIC AND DETECTION METHOD FOR INKJET PRINTS USING PAPER PRECOAT SOLUTIONS Apr 2, 2024 Pending
Array ( [id] => 19478426 [patent_doc_number] => 20240326468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => 3D SURFACE PRINTING APPARATUS FOR THE EDGE AREA OF SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/618545 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18618545 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618545
3D SURFACE PRINTING APPARATUS FOR THE EDGE AREA OF SUBSTRATE Mar 26, 2024 Pending
Array ( [id] => 19478394 [patent_doc_number] => 20240326436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Method Of Manufacturing Liquid Ejecting Head [patent_app_type] => utility [patent_app_number] => 18/617728 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617728
Method Of Manufacturing Liquid Ejecting Head Mar 26, 2024 Pending
Array ( [id] => 19478426 [patent_doc_number] => 20240326468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => 3D SURFACE PRINTING APPARATUS FOR THE EDGE AREA OF SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/618545 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18618545 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618545
3D SURFACE PRINTING APPARATUS FOR THE EDGE AREA OF SUBSTRATE Mar 26, 2024 Pending
Array ( [id] => 19478394 [patent_doc_number] => 20240326436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Method Of Manufacturing Liquid Ejecting Head [patent_app_type] => utility [patent_app_number] => 18/617728 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617728
Method Of Manufacturing Liquid Ejecting Head Mar 26, 2024 Pending
Array ( [id] => 20278528 [patent_doc_number] => 20250303770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => SYSTEM AND METHOD FOR PRESERVING INKJET OPERATIONAL STATUS DURING LONG PERIODS OF PRINTHEAD INACTIVITY [patent_app_type] => utility [patent_app_number] => 18/616956 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616956
SYSTEM AND METHOD FOR PRESERVING INKJET OPERATIONAL STATUS DURING LONG PERIODS OF PRINTHEAD INACTIVITY Mar 25, 2024 Pending
Array ( [id] => 20278528 [patent_doc_number] => 20250303770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => SYSTEM AND METHOD FOR PRESERVING INKJET OPERATIONAL STATUS DURING LONG PERIODS OF PRINTHEAD INACTIVITY [patent_app_type] => utility [patent_app_number] => 18/616956 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616956
SYSTEM AND METHOD FOR PRESERVING INKJET OPERATIONAL STATUS DURING LONG PERIODS OF PRINTHEAD INACTIVITY Mar 25, 2024 Pending
Array ( [id] => 19478435 [patent_doc_number] => 20240326477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => TAPE END DETECTION DEVICE, TAPE PRINTING DEVICE, AND CONTROL METHOD OF TAPE END DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/616507 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616507
TAPE END DETECTION DEVICE, TAPE PRINTING DEVICE, AND CONTROL METHOD OF TAPE END DETECTION DEVICE Mar 25, 2024 Pending
Array ( [id] => 19478435 [patent_doc_number] => 20240326477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => TAPE END DETECTION DEVICE, TAPE PRINTING DEVICE, AND CONTROL METHOD OF TAPE END DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/616507 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616507
TAPE END DETECTION DEVICE, TAPE PRINTING DEVICE, AND CONTROL METHOD OF TAPE END DETECTION DEVICE Mar 25, 2024 Pending
Array ( [id] => 20278528 [patent_doc_number] => 20250303770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => SYSTEM AND METHOD FOR PRESERVING INKJET OPERATIONAL STATUS DURING LONG PERIODS OF PRINTHEAD INACTIVITY [patent_app_type] => utility [patent_app_number] => 18/616956 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616956
SYSTEM AND METHOD FOR PRESERVING INKJET OPERATIONAL STATUS DURING LONG PERIODS OF PRINTHEAD INACTIVITY Mar 25, 2024 Pending
Array ( [id] => 19478454 [patent_doc_number] => 20240326496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/615738 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615738
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM Mar 24, 2024 Pending
Array ( [id] => 19463297 [patent_doc_number] => 20240316966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => PRINTING UNIT OF AN INKJET PRINTING MACHINE [patent_app_type] => utility [patent_app_number] => 18/610569 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18610569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610569
PRINTING UNIT OF AN INKJET PRINTING MACHINE Mar 19, 2024 Pending
Array ( [id] => 19463297 [patent_doc_number] => 20240316966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => PRINTING UNIT OF AN INKJET PRINTING MACHINE [patent_app_type] => utility [patent_app_number] => 18/610569 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18610569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610569
PRINTING UNIT OF AN INKJET PRINTING MACHINE Mar 19, 2024 Pending
Array ( [id] => 19298840 [patent_doc_number] => 20240227407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => PRINT LIQUID SUPPLY [patent_app_type] => utility [patent_app_number] => 18/611624 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18611624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611624
PRINT LIQUID SUPPLY Mar 19, 2024 Pending
Array ( [id] => 19217065 [patent_doc_number] => 20240181769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => INK JET NOZZLE HEALTH AND PRINTING RELIABILITY [patent_app_type] => utility [patent_app_number] => 18/442323 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442323
INK JET NOZZLE HEALTH AND PRINTING RELIABILITY Feb 14, 2024 Pending
Array ( [id] => 19217065 [patent_doc_number] => 20240181769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => INK JET NOZZLE HEALTH AND PRINTING RELIABILITY [patent_app_type] => utility [patent_app_number] => 18/442323 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442323
INK JET NOZZLE HEALTH AND PRINTING RELIABILITY Feb 14, 2024 Pending
Array ( [id] => 19217066 [patent_doc_number] => 20240181770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => INK JET NOZZLE HEALTH AND PRINTING RELIABILITY [patent_app_type] => utility [patent_app_number] => 18/442342 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442342
INK JET NOZZLE HEALTH AND PRINTING RELIABILITY Feb 14, 2024 Pending
Array ( [id] => 19360081 [patent_doc_number] => 20240262115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => RECORDING DEVICE [patent_app_type] => utility [patent_app_number] => 18/434250 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18434250 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434250
RECORDING DEVICE Feb 5, 2024 Pending
Array ( [id] => 19344393 [patent_doc_number] => 20240253356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => LIQUID EJECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/425641 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425641
LIQUID EJECTION DEVICE Jan 28, 2024 Pending
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