Search

Hanh Van Tran

Examiner (ID: 14304, Phone: (571)272-6868 , Office: P/3637 )

Most Active Art Unit
3637
Art Unit(s)
3642, 3636, 3637, 3507, 3624
Total Applications
2361
Issued Applications
1645
Pending Applications
165
Abandoned Applications
588

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20049102 [patent_doc_number] => 20250187324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => PLANOGRAPHIC PRINTING PLATE PRECURSOR, MANUFACTURING METHOD OF PLANOGRAPHIC PRINTING PLATE, AND PRINTING METHOD [patent_app_type] => utility [patent_app_number] => 19/056012 [patent_app_country] => US [patent_app_date] => 2025-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19056012 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/056012
PLANOGRAPHIC PRINTING PLATE PRECURSOR, MANUFACTURING METHOD OF PLANOGRAPHIC PRINTING PLATE, AND PRINTING METHOD Feb 17, 2025 Pending
Array ( [id] => 20499072 [patent_doc_number] => 20260028530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => LIQUID CRYSTALLINE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/994673 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18994673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/994673
LIQUID CRYSTALLINE MEDIUM Jan 14, 2025 Pending
Array ( [id] => 20093560 [patent_doc_number] => 20250223496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => LIQUID-CRYSTAL MEDIUM [patent_app_type] => utility [patent_app_number] => 19/009245 [patent_app_country] => US [patent_app_date] => 2025-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19009245 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/009245
LIQUID-CRYSTAL MEDIUM Jan 2, 2025 Pending
Array ( [id] => 20085387 [patent_doc_number] => 20250215323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => LIQUID-CRYSTAL MEDIUM [patent_app_type] => utility [patent_app_number] => 18/978065 [patent_app_country] => US [patent_app_date] => 2024-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18978065 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/978065
LIQUID-CRYSTAL MEDIUM Dec 11, 2024 Pending
Array ( [id] => 20180840 [patent_doc_number] => 20250264798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => SEMICONDUCTOR PHOTORESIST COMPOSITIONS AND METHODS OF FORMING PATTERNS USING THE COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/974235 [patent_app_country] => US [patent_app_date] => 2024-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18974235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/974235
SEMICONDUCTOR PHOTORESIST COMPOSITIONS AND METHODS OF FORMING PATTERNS USING THE COMPOSITION Dec 8, 2024 Pending
Array ( [id] => 19845987 [patent_doc_number] => 20250091338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ON-MACHINE DEVELOPMENT TYPE PLANOGRAPHIC PRINTING PLATE PRECURSOR, METHOD FOR PREPARING PLANOGRAPHIC PRINTING PLATE, AND PLANOGRAPHIC PRINTING METHOD [patent_app_type] => utility [patent_app_number] => 18/955305 [patent_app_country] => US [patent_app_date] => 2024-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 65058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18955305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/955305
ON-MACHINE DEVELOPMENT TYPE PLANOGRAPHIC PRINTING PLATE PRECURSOR, METHOD FOR PREPARING PLANOGRAPHIC PRINTING PLATE, AND PLANOGRAPHIC PRINTING METHOD Nov 20, 2024 Pending
Array ( [id] => 19998647 [patent_doc_number] => 20250136869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => ROBOTIC LIQUID CRYSTAL ELASTOMERS, APPARATUS, AND METHOD OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 18/927122 [patent_app_country] => US [patent_app_date] => 2024-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18927122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/927122
ROBOTIC LIQUID CRYSTAL ELASTOMERS, APPARATUS, AND METHOD OF MANUFACTURE Oct 24, 2024 Pending
Array ( [id] => 19754618 [patent_doc_number] => 20250043183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => COMPOSITION, OPTICALLY ANISOTROPIC LAYER, LIQUID CRYSTAL CELL, LIQUID CRYSTAL DISPLAY DEVICE, SENSOR, LENS, SWITCHING ELEMENT, ISOLATOR, AND CAMERA [patent_app_type] => utility [patent_app_number] => 18/919071 [patent_app_country] => US [patent_app_date] => 2024-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18919071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/919071
COMPOSITION, OPTICALLY ANISOTROPIC LAYER, LIQUID CRYSTAL CELL, LIQUID CRYSTAL DISPLAY DEVICE, SENSOR, LENS, SWITCHING ELEMENT, ISOLATOR, AND CAMERA Oct 16, 2024 Pending
Array ( [id] => 19745888 [patent_doc_number] => 20250034453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => FILM AND LAMINATE [patent_app_type] => utility [patent_app_number] => 18/915299 [patent_app_country] => US [patent_app_date] => 2024-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18915299 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/915299
FILM AND LAMINATE Oct 13, 2024 Pending
Array ( [id] => 19890498 [patent_doc_number] => 20250115810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => Liquid Crystalline Polymer Composition [patent_app_type] => utility [patent_app_number] => 18/897001 [patent_app_country] => US [patent_app_date] => 2024-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18897001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/897001
Liquid Crystalline Polymer Composition Sep 25, 2024 Abandoned
Array ( [id] => 20025104 [patent_doc_number] => 20250163326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => LIQUID CRYSTAL POLYESTER RESIN COMPOSITION, MOLDED ARTICLE, AND ELECTRONIC COMPONENT COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/892903 [patent_app_country] => US [patent_app_date] => 2024-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892903
LIQUID CRYSTAL POLYESTER RESIN COMPOSITION, MOLDED ARTICLE, AND ELECTRONIC COMPONENT COMPRISING THE SAME Sep 22, 2024 Pending
Array ( [id] => 20408490 [patent_doc_number] => 20250377599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => THERMAL PROCESSOR AND METHOD FOR USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/739411 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18739411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/739411
THERMAL PROCESSOR AND METHOD FOR USING THE SAME Jun 10, 2024 Pending
Array ( [id] => 19450605 [patent_doc_number] => 20240310735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => LITHOGRAPHY TECHNIQUES FOR REDUCING DEFECTS [patent_app_type] => utility [patent_app_number] => 18/675505 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675505
LITHOGRAPHY TECHNIQUES FOR REDUCING DEFECTS May 27, 2024 Pending
Array ( [id] => 19448071 [patent_doc_number] => 20240308201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => LAMINATE AND METHOD FOR PRODUCING PRINTING PLATE [patent_app_type] => utility [patent_app_number] => 18/675277 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18675277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675277
LAMINATE AND METHOD FOR PRODUCING PRINTING PLATE May 27, 2024 Abandoned
Array ( [id] => 19202979 [patent_doc_number] => 20240174878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => Thermochromic Liquid Crystal Inks [patent_app_type] => utility [patent_app_number] => 18/433903 [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] => 12737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18433903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/433903
Thermochromic Liquid Crystal Inks Feb 5, 2024 Abandoned
Array ( [id] => 19685820 [patent_doc_number] => 20250004365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => RADIATION BASED PATTERNING METHODS [patent_app_type] => utility [patent_app_number] => 18/428593 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18428593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428593
RADIATION BASED PATTERNING METHODS Jan 30, 2024 Pending
Array ( [id] => 19267132 [patent_doc_number] => 20240210834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => WASHOUT PROCESSOR AND WASHING METHOD [patent_app_type] => utility [patent_app_number] => 18/422781 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422781
WASHOUT PROCESSOR AND WASHING METHOD Jan 24, 2024 Pending
Array ( [id] => 19157948 [patent_doc_number] => 20240150655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => METHOD FOR MANUFACTURING FIBER MAT, AND FIBER MAT [patent_app_type] => utility [patent_app_number] => 18/414784 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414784
METHOD FOR MANUFACTURING FIBER MAT, AND FIBER MAT Jan 16, 2024 Pending
Array ( [id] => 20050129 [patent_doc_number] => 20250188351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => LIQUID CRYSTAL COMPOSITIONS AND DISPLAY PANELS USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/399785 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399785
LIQUID CRYSTAL COMPOSITIONS AND DISPLAY PANELS USING THE SAME Dec 28, 2023 Pending
Array ( [id] => 20033470 [patent_doc_number] => 20250171692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => LIQUID CRYSTAL COMPOSITIONS AND DISPLAY PANELS USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/399581 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399581
LIQUID CRYSTAL COMPOSITIONS AND DISPLAY PANELS USING THE SAME Dec 27, 2023 Pending
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