Search

Christina Y. Leung

Examiner (ID: 5771)

Most Active Art Unit
2613
Art Unit(s)
3992, 3991, 2733, 2633, 2613
Total Applications
787
Issued Applications
499
Pending Applications
136
Abandoned Applications
156

Applications

Application numberTitle of the applicationFiling DateStatus
17/145223 RFID SECURE AUTHENTICATION Jan 7, 2021 Abandoned
Array ( [id] => 18300610 [patent_doc_number] => RE049493 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2023-04-11 [patent_title] => Display apparatus, electronic device, interactive system, and controlling methods thereof [patent_app_type] => reissue [patent_app_number] => 17/143364 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 10801 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143364
Display apparatus, electronic device, interactive system, and controlling methods thereof Jan 6, 2021 Issued
17/101972 RECEIVING METHOD AND APPARATUS, AND COMMUNICATION SYSTEM USING THE SAME Nov 22, 2020 Abandoned
Array ( [id] => 18641930 [patent_doc_number] => RE049668 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2023-09-26 [patent_title] => Concentrator fresnel lens with varying draft angle [patent_app_type] => reissue [patent_app_number] => 17/088176 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3323 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17088176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/088176
Concentrator fresnel lens with varying draft angle Nov 8, 2020 Issued
90/014592 THERMOPLASTIC FENCING CONSTRUCTION AND METHOD OF ASSEMBLY THEREOF Oct 12, 2020 Issued
90/014591 METHOD OF ASSEMBLY OF THERMOPLASTIC FENCING Oct 12, 2020 Issued
Array ( [id] => 17585907 [patent_doc_number] => RE049066 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2022-05-10 [patent_title] => Chucks and clamps for holding objects of a lithographic apparatus and methods for controlling a temperature of an object held by a clamp of a lithographic apparatus [patent_app_type] => reissue [patent_app_number] => 16/804549 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 15293 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804549
Chucks and clamps for holding objects of a lithographic apparatus and methods for controlling a temperature of an object held by a clamp of a lithographic apparatus Feb 27, 2020 Issued
16/786707 IMAGING LENS Feb 9, 2020 Abandoned
16/786726 IMAGING LENS Feb 9, 2020 Abandoned
16/786717 IMAGING LENS Feb 9, 2020 Abandoned
Array ( [id] => 17234936 [patent_doc_number] => RE048828 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2021-11-23 [patent_title] => Compact optical system, image capturing unit and electronic device [patent_app_type] => reissue [patent_app_number] => 16/709871 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 12557 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16709871 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/709871
Compact optical system, image capturing unit and electronic device Dec 9, 2019 Issued
16/698783 SUBSTRATE HOLDING DEVICE, METHOD FOR MANUFACTURING SUCH A DEVICE, AND USE OF SUCH A DEVICE IN A LITHOGRAPHY SYSTEM Nov 26, 2019 Abandoned
96/000301 Systems and Methods for Controlling Video Display Nov 20, 2019 Pending
96/000296 Systems, Devices and Methods for Video Storage Nov 19, 2019 Pending
16/674242 MICROSCOPE Nov 4, 2019 Abandoned
Array ( [id] => 17996072 [patent_doc_number] => RE049297 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2022-11-15 [patent_title] => Lithographic apparatus and a device manufacturing method [patent_app_type] => reissue [patent_app_number] => 16/656627 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 13736 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16656627 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/656627
Lithographic apparatus and a device manufacturing method Oct 17, 2019 Issued
Array ( [id] => 16968697 [patent_doc_number] => RE048655 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2021-07-20 [patent_title] => Method and apparatus for time alignment of analog and digital pathways in a digital radio receiver [patent_app_type] => reissue [patent_app_number] => 16/575185 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6107 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16575185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575185
Method and apparatus for time alignment of analog and digital pathways in a digital radio receiver Sep 17, 2019 Issued
Array ( [id] => 17725886 [patent_doc_number] => RE049135 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2022-07-12 [patent_title] => Flat panel display device, method of aging the same, and method of testing lighting of the same [patent_app_type] => reissue [patent_app_number] => 16/555518 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4200 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16555518 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/555518
Flat panel display device, method of aging the same, and method of testing lighting of the same Aug 28, 2019 Issued
16/447638 IMAGE PICKUP LENS FOR SOLID-STATE IMAGE PICKUP ELEMENT Jun 19, 2019 Abandoned
16/447629 IMAGE PICKUP LENS FOR SOLID-STATE IMAGE PICKUP ELEMENT Jun 19, 2019 Abandoned
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