Search

Alejandro Valencia

Examiner (ID: 12143, Phone: (571)270-5473 , Office: P/2853 )

Most Active Art Unit
2853
Art Unit(s)
2853, 2861
Total Applications
1608
Issued Applications
617
Pending Applications
204
Abandoned Applications
812

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18830273 [patent_doc_number] => 20230398797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => RECORDING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/329664 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329664
RECORDING APPARATUS Jun 5, 2023 Pending
Array ( [id] => 20288470 [patent_doc_number] => 20250313713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => METHOD FOR THE PRODUCTION OF A CONDUCTIVE GRAPHENE-BASED INK AND PRODUCT THEREOF [patent_app_type] => utility [patent_app_number] => 18/865815 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18865815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/865815
METHOD FOR THE PRODUCTION OF A CONDUCTIVE GRAPHENE-BASED INK AND PRODUCT THEREOF May 17, 2023 Pending
Array ( [id] => 18611624 [patent_doc_number] => 20230278355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => HEAD LIFTING LOWERING DEVICE, CONTROL METHOD OF HEAD LIFTING LOWERING DEVICE, NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM, MANUFACTURING METHOD OF HEAD LIFTING LOWERING DEVICE [patent_app_type] => utility [patent_app_number] => 18/318116 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318116
Head lifting lowering device, control method of head lifting lowering device, non-transitory computer-readable storage medium storing program, manufacturing method of head lifting lowering device May 15, 2023 Issued
Array ( [id] => 18816775 [patent_doc_number] => 20230391115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => PRINTING UNIT WITH SEALED PRINT ZONE [patent_app_type] => utility [patent_app_number] => 18/309545 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18309545 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309545
PRINTING UNIT WITH SEALED PRINT ZONE Apr 27, 2023 Abandoned
Array ( [id] => 18816742 [patent_doc_number] => 20230391082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => METHOD OF PRINTING REDUNDANTLY AND HIDING PRINT ARTEFACTS [patent_app_type] => utility [patent_app_number] => 18/309505 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309505
METHOD OF PRINTING REDUNDANTLY AND HIDING PRINT ARTEFACTS Apr 27, 2023 Abandoned
Array ( [id] => 18566414 [patent_doc_number] => 20230256742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => LIQUID DROPLET-FORMING DEVICE AND FINE PARTICLE-MANUFACTURING DEVICE [patent_app_type] => utility [patent_app_number] => 18/140659 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140659
LIQUID DROPLET-FORMING DEVICE AND FINE PARTICLE-MANUFACTURING DEVICE Apr 27, 2023 Pending
Array ( [id] => 18816779 [patent_doc_number] => 20230391119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => METHOD OF REPLACING PRINTHEAD [patent_app_type] => utility [patent_app_number] => 18/309053 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309053
METHOD OF REPLACING PRINTHEAD Apr 27, 2023 Pending
Array ( [id] => 18816780 [patent_doc_number] => 20230391120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => NKJET MODULE WITH RIGID PRINTHEAD SUPPORT [patent_app_type] => utility [patent_app_number] => 18/309093 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309093
NKJET MODULE WITH RIGID PRINTHEAD SUPPORT Apr 27, 2023 Abandoned
Array ( [id] => 18816778 [patent_doc_number] => 20230391118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => PRINTHEAD NEST ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/309036 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309036
PRINTHEAD NEST ASSEMBLY Apr 27, 2023 Pending
Array ( [id] => 18816776 [patent_doc_number] => 20230391116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => TANDEM INKJET MODULES WITH PRINTHEAD SKEW ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 18/309478 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309478 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309478
TANDEM INKJET MODULES WITH PRINTHEAD SKEW ADJUSTMENT Apr 27, 2023 Abandoned
Array ( [id] => 18816774 [patent_doc_number] => 20230391114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => PRINTING UNIT WITH PIVOTING OPPOSED INKJET MODULES [patent_app_type] => utility [patent_app_number] => 18/309349 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309349
PRINTING UNIT WITH PIVOTING OPPOSED INKJET MODULES Apr 27, 2023 Abandoned
Array ( [id] => 18816744 [patent_doc_number] => 20230391084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => TANDEM PRINT MODULES WITH INTERSTITIAL BAR FOR OPTIMIZING AIRFLOW [patent_app_type] => utility [patent_app_number] => 18/309523 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8731 [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] => 18309523 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309523
TANDEM PRINT MODULES WITH INTERSTITIAL BAR FOR OPTIMIZING AIRFLOW Apr 27, 2023 Abandoned
Array ( [id] => 18816750 [patent_doc_number] => 20230391090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => TANDEM INKJET MODULES CONFIGURED FOR EFFICIENT AEROSOL EXTRACTION [patent_app_type] => utility [patent_app_number] => 18/309430 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18309430 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309430
TANDEM INKJET MODULES CONFIGURED FOR EFFICIENT AEROSOL EXTRACTION Apr 27, 2023 Pending
Array ( [id] => 18816748 [patent_doc_number] => 20230391088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => INKJET MODULE WITH SHIELDED WIPER [patent_app_type] => utility [patent_app_number] => 18/309316 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309316
INKJET MODULE WITH SHIELDED WIPER Apr 27, 2023 Abandoned
Array ( [id] => 18816782 [patent_doc_number] => 20230391122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => PRINTING APPARATUS AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/308508 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308508
PRINTING APPARATUS AND CONTROL METHOD Apr 26, 2023 Pending
Array ( [id] => 18770141 [patent_doc_number] => 20230364912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => MAINTENANCE ASSEMBLY FOR AN INKJET HEAD, MAINTENANCE METHOD FOR AN INKJET HEAD AND APPARATUS FOR PROCESSING A SUBSTRATE INCLUDING A MAINTENANCE ASSEMBLY FOR AN INKJET HEAD [patent_app_type] => utility [patent_app_number] => 18/305801 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305801
MAINTENANCE ASSEMBLY FOR AN INKJET HEAD, MAINTENANCE METHOD FOR AN INKJET HEAD AND APPARATUS FOR PROCESSING A SUBSTRATE INCLUDING A MAINTENANCE ASSEMBLY FOR AN INKJET HEAD Apr 23, 2023 Pending
Array ( [id] => 18551453 [patent_doc_number] => 20230249458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => LIQUID DISCHARGE HEAD, RECORDING DEVICE, AND RECOVERY METHOD [patent_app_type] => utility [patent_app_number] => 18/303982 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303982
LIQUID DISCHARGE HEAD, RECORDING DEVICE, AND RECOVERY METHOD Apr 19, 2023 Abandoned
Array ( [id] => 18753236 [patent_doc_number] => 20230356528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Ink-Jet Recording Apparatus [patent_app_type] => utility [patent_app_number] => 18/298120 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18298120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298120
Ink-Jet Recording Apparatus Apr 9, 2023 Issued
Array ( [id] => 20687086 [patent_doc_number] => 12617218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Ink jet recording apparatus [patent_app_type] => utility [patent_app_number] => 18/193676 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193676
Ink jet recording apparatus Mar 30, 2023 Issued
Array ( [id] => 18674006 [patent_doc_number] => 20230311514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => LIQUID DISCHARGING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/192969 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192969
LIQUID DISCHARGING APPARATUS Mar 29, 2023 Pending
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