Search

Emmanuel S. Luk

Examiner (ID: 11635)

Most Active Art Unit
1744
Art Unit(s)
1722, 1744, 1791
Total Applications
1691
Issued Applications
1166
Pending Applications
123
Abandoned Applications
425

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17400116 [patent_doc_number] => 20220042206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => PARTICLE-COATED FIBER AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/249297 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17249297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/249297
PARTICLE-COATED FIBER AND METHOD FOR FORMING THE SAME Feb 25, 2021 Abandoned
Array ( [id] => 18369404 [patent_doc_number] => 11649562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Rotary spinner apparatuses, methods and systems for producing fiber from molten material [patent_app_type] => utility [patent_app_number] => 17/184955 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 39 [patent_no_of_words] => 18127 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17184955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/184955
Rotary spinner apparatuses, methods and systems for producing fiber from molten material Feb 24, 2021 Issued
Array ( [id] => 18228001 [patent_doc_number] => 20230066995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => A COAGULATION BATH SYSTEM FOR FIBER SPINNING [patent_app_type] => utility [patent_app_number] => 17/800247 [patent_app_country] => US [patent_app_date] => 2021-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17800247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800247
Coagulation bath system for fiber spinning Feb 14, 2021 Issued
Array ( [id] => 18289334 [patent_doc_number] => 11618195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Apparatus for injection molding of plastic materials [patent_app_type] => utility [patent_app_number] => 17/174562 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 3963 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174562 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174562
Apparatus for injection molding of plastic materials Feb 11, 2021 Issued
Array ( [id] => 18289333 [patent_doc_number] => 11618194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Apparatus for injection molding of plastic materials [patent_app_type] => utility [patent_app_number] => 17/173686 [patent_app_country] => US [patent_app_date] => 2021-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 3243 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17173686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/173686
Apparatus for injection molding of plastic materials Feb 10, 2021 Issued
Array ( [id] => 17020747 [patent_doc_number] => 20210244618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => APPARATUS FOR THE MANUFACTURE OF SUPPOSITORIES AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 17/172642 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17172642 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172642
APPARATUS FOR THE MANUFACTURE OF SUPPOSITORIES AND METHOD OF USE Feb 9, 2021 Abandoned
Array ( [id] => 17789601 [patent_doc_number] => 20220248692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => Recurring Action Tool/Machine Tool for the production of a laminated dough product [patent_app_type] => utility [patent_app_number] => 17/157705 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17157705 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/157705
Recurring Action Tool/Machine Tool for the production of a laminated dough product Feb 9, 2021 Abandoned
Array ( [id] => 19225976 [patent_doc_number] => 12005607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Airforming constructive system [patent_app_type] => utility [patent_app_number] => 17/173206 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 7159 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17173206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/173206
Airforming constructive system Feb 9, 2021 Issued
Array ( [id] => 16869239 [patent_doc_number] => 20210162706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => BIAXIALLY ORIENTED MICROPOROUS MEMBRANE [patent_app_type] => utility [patent_app_number] => 17/169572 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17169572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169572
Biaxially oriented microporous membrane Feb 7, 2021 Issued
Array ( [id] => 16884099 [patent_doc_number] => 20210170294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => SYSTEM, METHOD, AND DEVICE FOR MOLDING A MODELING COMPOUND [patent_app_type] => utility [patent_app_number] => 17/165395 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165395 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165395
SYSTEM, METHOD, AND DEVICE FOR MOLDING A MODELING COMPOUND Feb 1, 2021 Abandoned
Array ( [id] => 16976787 [patent_doc_number] => 20210221024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => GROUT VACUUM SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/154320 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17154320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/154320
Grout vacuum systems and methods Jan 20, 2021 Issued
Array ( [id] => 19731338 [patent_doc_number] => 12209329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Concavo-convex plate for electric spinning method [patent_app_type] => utility [patent_app_number] => 17/787908 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 36238 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787908
Concavo-convex plate for electric spinning method Dec 21, 2020 Issued
Array ( [id] => 17112335 [patent_doc_number] => 20210292932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => ELECTROSPINNING APPARATUS AND ELECTROSPINNING METHOD [patent_app_type] => utility [patent_app_number] => 17/124806 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17124806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/124806
ELECTROSPINNING APPARATUS AND ELECTROSPINNING METHOD Dec 16, 2020 Abandoned
Array ( [id] => 18021163 [patent_doc_number] => 20220372662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => METHOD FOR MANUFACTURING FIBER DEPOSITION BODY, METHOD FOR MANUFACTURING FILM, AND METHOD FOR ATTACHING FILM [patent_app_type] => utility [patent_app_number] => 17/772480 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24937 [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] => 17772480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/772480
Method for manufacturing fiber deposition body, method for manufacturing film, and method for attaching film Oct 25, 2020 Issued
Array ( [id] => 18021159 [patent_doc_number] => 20220372658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => FIBER DEPOSIT PRODUCTION METHOD, MEMBRANE PRODUCTION METHOD, AND MEMBRANE ADHESION METHOD [patent_app_type] => utility [patent_app_number] => 17/772472 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17772472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/772472
Fiber deposit production method, membrane production method, and membrane adhesion method Oct 25, 2020 Issued
Array ( [id] => 16614124 [patent_doc_number] => 20210032777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SPINNING APPARATUS AND SPINNING METHOD [patent_app_type] => utility [patent_app_number] => 17/073080 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17073080 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073080
Spinning apparatus and spinning method Oct 15, 2020 Issued
Array ( [id] => 16612613 [patent_doc_number] => 20210031266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => LARGE SCALE ADDITIVE MACHINE [patent_app_type] => utility [patent_app_number] => 17/072163 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072163
Large scale additive machine Oct 15, 2020 Issued
Array ( [id] => 16582080 [patent_doc_number] => 20210016482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => PLASTICIZING DEVICE, INJECTION DEVICE, MOLDING APPARATUS, AND MANUFACTURING METHOD OF MOLDED PARTS [patent_app_type] => utility [patent_app_number] => 17/061857 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17061857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061857
Plasticizing device, injection device, molding apparatus, and manufacturing method of molded parts Oct 1, 2020 Issued
Array ( [id] => 16582079 [patent_doc_number] => 20210016481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => PLASTICIZING DEVICE, INJECTION DEVICE, MOLDING APPARATUS, AND MANUFACTURING METHOD OF MOLDED PARTS [patent_app_type] => utility [patent_app_number] => 17/061849 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17061849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061849
PLASTICIZING DEVICE, INJECTION DEVICE, MOLDING APPARATUS, AND MANUFACTURING METHOD OF MOLDED PARTS Oct 1, 2020 Abandoned
Array ( [id] => 16556364 [patent_doc_number] => 20210001512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => Mold Frame Having Displaceable Mold Wall, Use Of The Mold Frame As Well As A Mold Wall System Having A Displaceable Mold Wall [patent_app_type] => utility [patent_app_number] => 17/031490 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17031490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/031490
Mold frame having displaceable mold wall, use of the mold frame as well as a mold wall system having a displaceable mold wall Sep 23, 2020 Issued
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