Search

Hai Vo

Examiner (ID: 6223, Phone: (571)272-1485 , Office: P/1788 )

Most Active Art Unit
1788
Art Unit(s)
1751, 1788, 1759, 1787, 1794, 1771
Total Applications
1947
Issued Applications
969
Pending Applications
183
Abandoned Applications
823

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19998554 [patent_doc_number] => 20250136776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => METHOD FOR PRODUCING POROUS ARTICLES FROM ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE [patent_app_type] => utility [patent_app_number] => 18/837948 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3327 [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] => 18837948 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/837948
METHOD FOR PRODUCING POROUS ARTICLES FROM ULTRA HIGH MOLECULAR WEIGHT POLYETHYLENE Feb 12, 2023 Pending
Array ( [id] => 18420789 [patent_doc_number] => 20230175252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => FIRE-STOPPING PRODUCT [patent_app_type] => utility [patent_app_number] => 18/106199 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18106199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/106199
Fire-stopping product Feb 5, 2023 Issued
Array ( [id] => 18523679 [patent_doc_number] => 20230234335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => DUCT TAPE HAVING A MULTI-LAYER ADHESIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/100383 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18100383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/100383
DUCT TAPE HAVING A MULTI-LAYER ADHESIVE SYSTEM Jan 22, 2023 Abandoned
Array ( [id] => 19111961 [patent_doc_number] => 20240123711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => ANTI-SLIP PAD WITH HIGH COEFFICIENT OF STATIC FRICTION [patent_app_type] => utility [patent_app_number] => 18/097299 [patent_app_country] => US [patent_app_date] => 2023-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097299 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097299
Anti-slip pad with high coefficient of static friction Jan 15, 2023 Issued
Array ( [id] => 18530504 [patent_doc_number] => 20230235574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => RIGID POLYMERIC MODULAR FLOORING PLANK WITH CPVC AND METHOD OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 18/096031 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096031
Rigid polymeric modular flooring plank with CPVC and method of making same Jan 11, 2023 Issued
Array ( [id] => 19831621 [patent_doc_number] => 20250083407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => FOAMED ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/723064 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18723064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/723064
FOAMED ASSEMBLY Dec 19, 2022 Pending
Array ( [id] => 19709395 [patent_doc_number] => 20250019537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => VINYL CHLORIDE RESIN COMPOSITION, VINYL CHLORIDE RESIN MOLDED PRODUCT, AND LAMINATE [patent_app_type] => utility [patent_app_number] => 18/713660 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18713660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/713660
VINYL CHLORIDE RESIN COMPOSITION, VINYL CHLORIDE RESIN MOLDED PRODUCT, AND LAMINATE Dec 19, 2022 Pending
Array ( [id] => 18340375 [patent_doc_number] => 20230132324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => METHODS FOR COMPRESSION MOLDING FOAM ARTICLES [patent_app_type] => utility [patent_app_number] => 18/067824 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067824
METHODS FOR COMPRESSION MOLDING FOAM ARTICLES Dec 18, 2022 Abandoned
Array ( [id] => 19996077 [patent_doc_number] => 20250134299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => Fluorinated Peek Composite Coating With High Mechanical Performance [patent_app_type] => utility [patent_app_number] => 18/720223 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18720223 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720223
Fluorinated Peek Composite Coating With High Mechanical Performance Dec 15, 2022 Pending
Array ( [id] => 19770188 [patent_doc_number] => 20250051614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => ADHESIVE SYSTEM INCLUDING A TAPE WITH A FOAM SUPPORT LAYER [patent_app_type] => utility [patent_app_number] => 18/720307 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18720307 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720307
ADHESIVE SYSTEM INCLUDING A TAPE WITH A FOAM SUPPORT LAYER Dec 14, 2022 Pending
Array ( [id] => 18700669 [patent_doc_number] => 11787163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Dielectric composite with reinforced elastomer and integrated electrode [patent_app_type] => utility [patent_app_number] => 18/058117 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8594 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058117
Dielectric composite with reinforced elastomer and integrated electrode Nov 21, 2022 Issued
Array ( [id] => 18257226 [patent_doc_number] => 20230084266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => COMPOSITE HOUSE WRAP FORMED OF LOW DENSITY POLYETHYLENE FOAM WITH EVACUATED CLOSED CELLS AND HAVING TORTUOUS PATHS OF THERMAL CONDUCTIVITY [patent_app_type] => utility [patent_app_number] => 17/989913 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989913
COMPOSITE HOUSE WRAP FORMED OF LOW DENSITY POLYETHYLENE FOAM WITH EVACUATED CLOSED CELLS AND HAVING TORTUOUS PATHS OF THERMAL CONDUCTIVITY Nov 17, 2022 Pending
Array ( [id] => 18485515 [patent_doc_number] => 20230212852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SHEAR PANEL BUILDING MATERIAL [patent_app_type] => utility [patent_app_number] => 17/984397 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17984397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/984397
SHEAR PANEL BUILDING MATERIAL Nov 9, 2022 Abandoned
Array ( [id] => 19723362 [patent_doc_number] => 20250026113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => LAMINATE BARRIER WITH SILICONE FOAM LAYER DEFINING VOIDS CONTAINING ENDOTHERMIC MATERIAL [patent_app_type] => utility [patent_app_number] => 18/715137 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18715137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715137
LAMINATE BARRIER WITH SILICONE FOAM LAYER DEFINING VOIDS CONTAINING ENDOTHERMIC MATERIAL Nov 3, 2022 Pending
Array ( [id] => 19324342 [patent_doc_number] => 12041994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Multilayer fabric with selective radiation filter [patent_app_type] => utility [patent_app_number] => 18/050692 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 11196 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18050692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050692
Multilayer fabric with selective radiation filter Oct 27, 2022 Issued
Array ( [id] => 18420695 [patent_doc_number] => 20230175158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => OIL-IMPREGNATED NANOPOROUS OXIDE COATINGS HAVING BOTTLE-SHAPED PORES [patent_app_type] => utility [patent_app_number] => 17/976614 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976614
OIL-IMPREGNATED NANOPOROUS OXIDE COATINGS HAVING BOTTLE-SHAPED PORES Oct 27, 2022 Pending
Array ( [id] => 18399582 [patent_doc_number] => 11661711 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => Road structure having multiple layers [patent_app_type] => utility [patent_app_number] => 17/976229 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8589 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976229
Road structure having multiple layers Oct 27, 2022 Issued
Array ( [id] => 18399581 [patent_doc_number] => 11661710 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => Frost heave resistant pavement structure [patent_app_type] => utility [patent_app_number] => 17/974634 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8590 [patent_no_of_claims] => 15 [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] => 17974634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974634
Frost heave resistant pavement structure Oct 26, 2022 Issued
Array ( [id] => 18399580 [patent_doc_number] => 11661709 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => Foil-containing water impermeable and heat reflective pavement structure [patent_app_type] => utility [patent_app_number] => 17/971351 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8590 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971351
Foil-containing water impermeable and heat reflective pavement structure Oct 20, 2022 Issued
Array ( [id] => 18436585 [patent_doc_number] => 20230183879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Anti-Corrosive Oil-Impregnated Nanoporous Oxide Coating For Stainless Steel [patent_app_type] => utility [patent_app_number] => 17/971328 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17971328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971328
Anti-Corrosive Oil-Impregnated Nanoporous Oxide Coating For Stainless Steel Oct 20, 2022 Abandoned
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