Search

Hoa T. Le

Examiner (ID: 17278, Phone: (571)272-1511 , Office: P/1788 )

Most Active Art Unit
1788
Art Unit(s)
2899, 1794, 1773, 1709, 1509, 1316, 1788, 1787
Total Applications
2651
Issued Applications
1978
Pending Applications
189
Abandoned Applications
497

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16877884 [patent_doc_number] => 11028015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Glass ball having specific Young's modulus and coefficient of thermal expansion [patent_app_type] => utility [patent_app_number] => 16/729839 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9466 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16729839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/729839
Glass ball having specific Young's modulus and coefficient of thermal expansion Dec 29, 2019 Issued
Array ( [id] => 16312555 [patent_doc_number] => 20200291293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => MANGANESE-DOPED InZnP QUANTUM DOT AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/720557 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16720557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/720557
MANGANESE-DOPED InZnP QUANTUM DOT AND MANUFACTURING METHOD THEREOF Dec 18, 2019 Abandoned
Array ( [id] => 18824401 [patent_doc_number] => 11839665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => High strength and translucency dental ceramic materials, devices, and methods [patent_app_type] => utility [patent_app_number] => 16/707153 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9660 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707153
High strength and translucency dental ceramic materials, devices, and methods Dec 8, 2019 Issued
Array ( [id] => 20433199 [patent_doc_number] => 12503403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Method of producing aluminum hydroxide-coated SiC particles, dispersion solution and molded body containing same, and sintered body formed using same [patent_app_type] => utility [patent_app_number] => 17/415267 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9850 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17415267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415267
Method of producing aluminum hydroxide-coated SiC particles, dispersion solution and molded body containing same, and sintered body formed using same Dec 4, 2019 Issued
Array ( [id] => 17291312 [patent_doc_number] => 20210387151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => NEW PRILLS OF HYDROQUINONE AND METHOD FOR OBTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 17/295691 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17295691 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295691
Prills of hydroquinone and method for obtaining the same Dec 2, 2019 Issued
Array ( [id] => 16237284 [patent_doc_number] => 20200254518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => POWDER METAL WITH ATTACHED CERAMIC NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 16/700057 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/700057
POWDER METAL WITH ATTACHED CERAMIC NANOPARTICLES Dec 1, 2019 Abandoned
Array ( [id] => 16855404 [patent_doc_number] => 20210156149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => ROOF TILE WITH AN IMPROVED COMPOSITION AND METHOD OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 16/698591 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16698591 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/698591
ROOF TILE WITH AN IMPROVED COMPOSITION AND METHOD OF MAKING THE SAME Nov 26, 2019 Abandoned
Array ( [id] => 15939703 [patent_doc_number] => 20200161485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => NOVEL MULTILAYERED COMPOSITE MATERIAL UTILIZING QUANTUM DOT BASED PHOTOVOLTAIC EFFECT FOR BI-DIRECTIONAL BRAIN-COMPUTER INTERFACE [patent_app_type] => utility [patent_app_number] => 16/685260 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16685260 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/685260
Multilayered composite material utilizing quantum dot based photovoltaic effect for bi-directional brain-computer interface Nov 14, 2019 Issued
Array ( [id] => 17905908 [patent_doc_number] => 11459756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Corrosion-induced shape memory fiber, preparation method and application thereof [patent_app_type] => utility [patent_app_number] => 16/683282 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 9675 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683282
Corrosion-induced shape memory fiber, preparation method and application thereof Nov 13, 2019 Issued
Array ( [id] => 17342561 [patent_doc_number] => 20220008892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => FLUID RETENTION COMPOUND [patent_app_type] => utility [patent_app_number] => 17/291820 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291820
FLUID RETENTION COMPOUND Nov 7, 2019 Abandoned
Array ( [id] => 15898737 [patent_doc_number] => 20200148887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => LUSTER PIGMENT AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 16/676597 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676597
LUSTER PIGMENT AND METHOD FOR PRODUCING THE SAME Nov 6, 2019 Abandoned
Array ( [id] => 18067951 [patent_doc_number] => 20220399039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING AND REPRODUCING APPARATUS, AND MAGNETIC RECORDING MEDIUM CARTRIDGE [patent_app_type] => utility [patent_app_number] => 17/760571 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17760571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/760571
Magnetic recording medium having a particular specific surface area, magnetic recording and reproducing apparatus, and magnetic recording medium cartridge Oct 30, 2019 Issued
Array ( [id] => 15495831 [patent_doc_number] => 20200048104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => ANHYDROUS, AMORPHOUS AND POROUS MAGNESIUM CARBONATES AND METHODS OF PRODUCTION THEREOF [patent_app_type] => utility [patent_app_number] => 16/658281 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16658281 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658281
Mesoporous composite comprising anhydrous, amorphous magnesium carbonate and calcium carbonate, and methods of production thereof Oct 20, 2019 Issued
Array ( [id] => 16312499 [patent_doc_number] => 20200291237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => PARTICLE SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/657386 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16657386 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/657386
Carbon particles having high purities and methods for making same Oct 17, 2019 Issued
Array ( [id] => 18131544 [patent_doc_number] => 11557762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Lithium composite metal oxide, positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries, and lithium secondary battery [patent_app_type] => utility [patent_app_number] => 17/415369 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 15932 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17415369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415369
Lithium composite metal oxide, positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries, and lithium secondary battery Oct 10, 2019 Issued
Array ( [id] => 20535651 [patent_doc_number] => 12552715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Plate-like alumina particle and method for manufacturing plate-like alumina particle [patent_app_type] => utility [patent_app_number] => 17/766712 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 13341 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17766712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766712
Plate-like alumina particle and method for manufacturing plate-like alumina particle Oct 8, 2019 Issued
Array ( [id] => 18202472 [patent_doc_number] => 11584855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Agricultural coating containing sugar ester and methods [patent_app_type] => utility [patent_app_number] => 16/586965 [patent_app_country] => US [patent_app_date] => 2019-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 18028 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586965 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586965
Agricultural coating containing sugar ester and methods Sep 27, 2019 Issued
Array ( [id] => 18517849 [patent_doc_number] => 11707722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Inorganic nanoparticle-coated hollow particles, method for producing the same, and aqueous dispersion containing the hollow particles [patent_app_type] => utility [patent_app_number] => 17/277375 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 16528 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17277375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277375
Inorganic nanoparticle-coated hollow particles, method for producing the same, and aqueous dispersion containing the hollow particles Sep 10, 2019 Issued
Array ( [id] => 18013459 [patent_doc_number] => 11505742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Semiconductor nanoparticles comprising ZnSTe shell layer [patent_app_type] => utility [patent_app_number] => 16/562296 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7154 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562296 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562296
Semiconductor nanoparticles comprising ZnSTe shell layer Sep 4, 2019 Issued
Array ( [id] => 17830325 [patent_doc_number] => 20220267629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => THREE-DIMENSIONAL PRINTING WITH SCENT AGENTS [patent_app_type] => utility [patent_app_number] => 17/629018 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17629018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629018
THREE-DIMENSIONAL PRINTING WITH SCENT AGENTS Sep 3, 2019 Abandoned
Menu