Search

George Eng

Supervisory Patent Examiner (ID: 15868, Phone: (571)272-7495 , Office: P/2645 )

Most Active Art Unit
2643
Art Unit(s)
2699, 2645, 2743, 2617, 2643, 2688
Total Applications
423
Issued Applications
254
Pending Applications
73
Abandoned Applications
97

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18909770 [patent_doc_number] => 11872733 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-16 [patent_title] => Medical implants with vent openings for molding [patent_app_type] => utility [patent_app_number] => 17/307549 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 33 [patent_no_of_words] => 4597 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307549
Medical implants with vent openings for molding May 3, 2021 Issued
Array ( [id] => 17917726 [patent_doc_number] => 20220320122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => ANTI-FUSE DEVICES AND ANTI-FUSE UNITS [patent_app_type] => utility [patent_app_number] => 17/310896 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17310896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310896
Anti-fuse devices and anti-fuse units Mar 23, 2021 Issued
Array ( [id] => 18887021 [patent_doc_number] => 11865780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Accumalator assembly for additive manufacturing [patent_app_type] => utility [patent_app_number] => 17/186685 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11694 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186685 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186685
Accumalator assembly for additive manufacturing Feb 25, 2021 Issued
Array ( [id] => 18792501 [patent_doc_number] => 11826231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Earpiece-foam sizing apparatus and method [patent_app_type] => utility [patent_app_number] => 17/785799 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 38 [patent_no_of_words] => 11668 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785799
Earpiece-foam sizing apparatus and method Dec 20, 2020 Issued
Array ( [id] => 16940381 [patent_doc_number] => 11052599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Stereolithography with thermoplastic photopolymers [patent_app_type] => utility [patent_app_number] => 17/092105 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1957 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 430 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17092105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092105
Stereolithography with thermoplastic photopolymers Nov 5, 2020 Issued
Array ( [id] => 16656669 [patent_doc_number] => 20210053305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => MOLD FOR MOLDING WAFER LENS [patent_app_type] => utility [patent_app_number] => 16/986298 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16986298 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/986298
MOLD FOR MOLDING WAFER LENS Aug 5, 2020 Abandoned
Array ( [id] => 17384654 [patent_doc_number] => 20220032506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => MANUFACTURING METHOD TO CAST PARTS WITH ADDITIVE MANUFACTURING GEOMETRY COMPLEXITY [patent_app_type] => utility [patent_app_number] => 16/941440 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941440 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941440
MANUFACTURING METHOD TO CAST PARTS WITH ADDITIVE MANUFACTURING GEOMETRY COMPLEXITY Jul 27, 2020 Abandoned
Array ( [id] => 16505431 [patent_doc_number] => 20200384687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => METHOD OF 3D-PRINTING AND COMPOSITE MATERIAL [patent_app_type] => utility [patent_app_number] => 16/895027 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 16895027 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/895027
METHOD OF 3D-PRINTING AND COMPOSITE MATERIAL Jun 7, 2020 Abandoned
Array ( [id] => 19291888 [patent_doc_number] => 12031236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Device for polymer materials fabrication using gas flow and electrostatic fields [patent_app_type] => utility [patent_app_number] => 17/614540 [patent_app_country] => US [patent_app_date] => 2020-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4796 [patent_no_of_claims] => 20 [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] => 17614540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614540
Device for polymer materials fabrication using gas flow and electrostatic fields May 29, 2020 Issued
Array ( [id] => 16327527 [patent_doc_number] => 20200298492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => EXTRUSION SYSTEM FOR 3-D PRINTING OF VISCOUS ELASTOMERS [patent_app_type] => utility [patent_app_number] => 16/809245 [patent_app_country] => US [patent_app_date] => 2020-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16809245 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/809245
Extrusion system for 3-D printing of viscous elastomers Mar 3, 2020 Issued
Array ( [id] => 18134293 [patent_doc_number] => 11559946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => 3D printing of a composite material via sequential dual-curing polymerization [patent_app_type] => utility [patent_app_number] => 16/774931 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10809 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16774931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774931
3D printing of a composite material via sequential dual-curing polymerization Jan 27, 2020 Issued
Array ( [id] => 16191743 [patent_doc_number] => 20200232592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => DEFECT REPAIR USING ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 16/739755 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16739755 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/739755
DEFECT REPAIR USING ADDITIVE MANUFACTURING Jan 9, 2020 Abandoned
Array ( [id] => 16914753 [patent_doc_number] => 20210187845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => VARIABLE HEIGHT RECOATER BLADE [patent_app_type] => utility [patent_app_number] => 16/723281 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16723281 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723281
VARIABLE HEIGHT RECOATER BLADE Dec 19, 2019 Abandoned
Array ( [id] => 16109989 [patent_doc_number] => 20200207017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => THREE-DIMENSIONAL SHAPING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/722539 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16722539 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/722539
Three-dimensional shaping apparatus Dec 19, 2019 Issued
Array ( [id] => 16816199 [patent_doc_number] => 11001001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Three-dimensional shaping apparatus and three-dimensional shaped article production method [patent_app_type] => utility [patent_app_number] => 16/719192 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 9329 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16719192 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/719192
Three-dimensional shaping apparatus and three-dimensional shaped article production method Dec 17, 2019 Issued
Array ( [id] => 16899556 [patent_doc_number] => 20210178472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => ADDITIVE MANUFACTURING APPARATUSES AND POWDER STORAGE VESSELS FOR ADDITIVE MANUFACTURING APPARATUSES [patent_app_type] => utility [patent_app_number] => 16/712597 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16712597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712597
ADDITIVE MANUFACTURING APPARATUSES AND POWDER STORAGE VESSELS FOR ADDITIVE MANUFACTURING APPARATUSES Dec 11, 2019 Abandoned
Array ( [id] => 18172157 [patent_doc_number] => 11571853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Precision optical assembly for three dimensional printing [patent_app_type] => utility [patent_app_number] => 16/701613 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3701 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701613
Precision optical assembly for three dimensional printing Dec 2, 2019 Issued
Array ( [id] => 17371217 [patent_doc_number] => 20220026269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => LIGHT DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/311763 [patent_app_country] => US [patent_app_date] => 2019-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17311763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311763
Light detection device Nov 28, 2019 Issued
Array ( [id] => 16862174 [patent_doc_number] => 11020901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Three-dimensional shaping apparatus and method of controlling three-dimensional shaping apparatus [patent_app_type] => utility [patent_app_number] => 16/698394 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 9019 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16698394 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/698394
Three-dimensional shaping apparatus and method of controlling three-dimensional shaping apparatus Nov 26, 2019 Issued
Array ( [id] => 16842230 [patent_doc_number] => 11014298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Three-dimensional shaping apparatus and control method for three-dimensional shaping apparatus [patent_app_type] => utility [patent_app_number] => 16/690277 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 13785 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 438 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16690277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/690277
Three-dimensional shaping apparatus and control method for three-dimensional shaping apparatus Nov 20, 2019 Issued
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