Search

Yan Lan

Examiner (ID: 859, Phone: (571)270-3687 , Office: P/1782 )

Most Active Art Unit
1782
Art Unit(s)
1782
Total Applications
732
Issued Applications
420
Pending Applications
73
Abandoned Applications
252

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17837905 [patent_doc_number] => 20220275210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => WATER SOLUBLE INSTRUMENTS AND CONTAINERS [patent_app_type] => utility [patent_app_number] => 17/748321 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6727 [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] => 17748321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748321
WATER SOLUBLE INSTRUMENTS AND CONTAINERS May 18, 2022 Issued
Array ( [id] => 18771006 [patent_doc_number] => 20230365815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => CORROSION INHIBITOR SOLUTIONS AND CORROSION-RESISTANT SUBSTRATES THAT INCLUDE BIS-QUATERNIZED AMMONIUM COMPOUNDS AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/742004 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742004
Corrosion inhibitor solutions and corrosion-resistant substrates that include bis-quaternized ammonium compounds and methods of making the same May 10, 2022 Issued
Array ( [id] => 17990929 [patent_doc_number] => 20220356966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SELF-SEALING HOSE [patent_app_type] => utility [patent_app_number] => 17/736914 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17736914 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736914
Self-sealing hose May 3, 2022 Issued
Array ( [id] => 19233440 [patent_doc_number] => 20240190632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => PACKAGING IN WHICH THE WELD IS CONCEALED IN THE PRINT AND MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/556157 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18556157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/556157
Packaging in which the weld is concealed in the print and manufacturing method Apr 21, 2022 Issued
Array ( [id] => 19247661 [patent_doc_number] => 20240198646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SUSTAINABLE AIR CUSHION OR MAILER [patent_app_type] => utility [patent_app_number] => 18/287164 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287164
SUSTAINABLE AIR CUSHION OR MAILER Apr 13, 2022 Pending
Array ( [id] => 19248849 [patent_doc_number] => 20240199836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => COMPOSITE MATERIAL INCLUDING A HIERARCHICAL AND NANOPOROUS METAL IN POROUS POLYMER SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/287243 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287243
Composite material including a hierarchical and nanoporous metal in porous polymer substrate Apr 13, 2022 Issued
Array ( [id] => 17750474 [patent_doc_number] => 20220228679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => NON CONDUCTIVE RUBBER HOSE [patent_app_type] => utility [patent_app_number] => 17/714702 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17714702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714702
Non conductive rubber hose Apr 5, 2022 Issued
Array ( [id] => 20492992 [patent_doc_number] => 12534856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Packaging paper [patent_app_type] => utility [patent_app_number] => 18/552944 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1775 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 18552944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552944
Packaging paper Mar 29, 2022 Issued
Array ( [id] => 18428820 [patent_doc_number] => 11674031 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-13 [patent_title] => Container formed of a composite material including three-dimensional (3D) graphene [patent_app_type] => utility [patent_app_number] => 17/708599 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 37 [patent_no_of_words] => 11446 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708599
Container formed of a composite material including three-dimensional (3D) graphene Mar 29, 2022 Issued
Array ( [id] => 19300200 [patent_doc_number] => 20240228769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD FOR PRODUCING POLYESTER RESIN COMPOSITION AND METHOD FOR REGENERATING COLLECTED POLYESTER RESIN [patent_app_type] => utility [patent_app_number] => 18/289139 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289139
METHOD FOR PRODUCING POLYESTER RESIN COMPOSITION AND METHOD FOR REGENERATING COLLECTED POLYESTER RESIN Mar 28, 2022 Pending
Array ( [id] => 17733963 [patent_doc_number] => 20220219422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => DEVICE FOR DISPENSING A CUSHIONING AND PACKAGING ELEMENT, METHOD FOR PRODUCING THE ELEMENT, AND CUSHIONING ELEMENT AND CONSUMABLE USED TO PRODUCE SAID ELEMENT [patent_app_type] => utility [patent_app_number] => 17/706399 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706399
Device for dispensing a cushioning and packaging element, method for producing the element, and cushioning element and consumable used to produce said element Mar 27, 2022 Issued
Array ( [id] => 18793689 [patent_doc_number] => 11827439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Repulpable container insulation products and methods of making and using same [patent_app_type] => utility [patent_app_number] => 17/700561 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3407 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700561
Repulpable container insulation products and methods of making and using same Mar 21, 2022 Issued
Array ( [id] => 17686726 [patent_doc_number] => 20220194018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => PACKAGES CONFIGURED FOR IMPROVED SEALING [patent_app_type] => utility [patent_app_number] => 17/692131 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692131 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692131
PACKAGES CONFIGURED FOR IMPROVED SEALING Mar 9, 2022 Pending
Array ( [id] => 19172624 [patent_doc_number] => 20240158598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => FOAMED PARTICLES OF AROMATIC POLYESTER RESIN, PRODUCTION METHOD THEREFOR, MOLDED FOAM, AND MEMBER FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/281897 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18281897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/281897
FOAMED PARTICLES OF AROMATIC POLYESTER RESIN, PRODUCTION METHOD THEREFOR, MOLDED FOAM, AND MEMBER FOR VEHICLE Mar 8, 2022 Pending
Array ( [id] => 19912354 [patent_doc_number] => 12288572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Storage case and package [patent_app_type] => utility [patent_app_number] => 17/683263 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1204 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683263 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683263
Storage case and package Feb 27, 2022 Issued
Array ( [id] => 19157811 [patent_doc_number] => 20240150518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => One Component Polymerizable Composition for Trickle Impregnation [patent_app_type] => utility [patent_app_number] => 18/276537 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18276537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/276537
One Component Polymerizable Composition for Trickle Impregnation Feb 23, 2022 Pending
Array ( [id] => 19854997 [patent_doc_number] => 12257812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Crystal structures inspired tessellations to generate multi-material properties in lattice structures with 3D printing [patent_app_type] => utility [patent_app_number] => 17/676023 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 5280 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676023 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676023
Crystal structures inspired tessellations to generate multi-material properties in lattice structures with 3D printing Feb 17, 2022 Issued
Array ( [id] => 17655557 [patent_doc_number] => 20220176022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => MEDICAL DEVICE AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/675063 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17675063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675063
MEDICAL DEVICE AND METHOD FOR MANUFACTURING SAME Feb 17, 2022 Pending
Array ( [id] => 20373176 [patent_doc_number] => 12480605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Tube, method for producing tube, and method for storing tube [patent_app_type] => utility [patent_app_number] => 17/673374 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4552 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17673374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673374
Tube, method for producing tube, and method for storing tube Feb 15, 2022 Issued
Array ( [id] => 18567197 [patent_doc_number] => 20230257529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => Sargasso mats and Sargasso sheets for insulation on other purposes and its low-tech formation processes [patent_app_type] => utility [patent_app_number] => 17/670472 [patent_app_country] => US [patent_app_date] => 2022-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670472
Sargasso mats and Sargasso sheets for insulation on other purposes and its low-tech formation processes Feb 12, 2022 Abandoned
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