Search

Christina Y. Leung

Examiner (ID: 6971, Phone: (571)272-3023 , Office: P/3992 )

Most Active Art Unit
2613
Art Unit(s)
3992, 2733, 2633, 2613, 3991
Total Applications
746
Issued Applications
498
Pending Applications
101
Abandoned Applications
156

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16498294 [patent_doc_number] => RE048357 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2020-12-15 [patent_title] => Imaging lens [patent_app_type] => reissue [patent_app_number] => 16/119822 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5289 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16119822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/119822
Imaging lens Aug 30, 2018 Issued
16/119853 IMAGING LENS Aug 30, 2018 Abandoned
Array ( [id] => 15337487 [patent_doc_number] => RE047801 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2020-01-07 [patent_title] => Imaging lens [patent_app_type] => reissue [patent_app_number] => 16/044488 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5771 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044488
Imaging lens Jul 23, 2018 Issued
Array ( [id] => 15337485 [patent_doc_number] => RE047800 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2020-01-07 [patent_title] => Imaging lens [patent_app_type] => reissue [patent_app_number] => 16/044480 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5763 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/044480
Imaging lens Jul 23, 2018 Issued
Array ( [id] => 15305041 [patent_doc_number] => RE047791 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-12-31 [patent_title] => Imaging lens [patent_app_type] => reissue [patent_app_number] => 15/876281 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6022 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => -13 [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] => 15876281 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/876281
Imaging lens Jan 21, 2018 Issued
Array ( [id] => 15066937 [patent_doc_number] => RE047700 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-11-05 [patent_title] => Imaging lens [patent_app_type] => reissue [patent_app_number] => 15/874200 [patent_app_country] => US [patent_app_date] => 2018-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5999 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => -13 [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] => 15874200 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/874200
Imaging lens Jan 17, 2018 Issued
Array ( [id] => 15066935 [patent_doc_number] => RE047699 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-11-05 [patent_title] => Imaging lens [patent_app_type] => reissue [patent_app_number] => 15/872170 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6003 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15872170 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/872170
Imaging lens Jan 15, 2018 Issued
90/014052 SYSTEMS, METHODS, AND DEVICES FOR COMMISSIONING WIRELESS SENSORS Nov 28, 2017 Issued
Array ( [id] => 16319505 [patent_doc_number] => RE048224 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2020-09-22 [patent_title] => Method and apparatus for encoding video in consideration of scanning order of coding units having hierarchical structure, and method and apparatus for decoding video in consideration of scanning order of coding units having hierarchical structure [patent_app_type] => reissue [patent_app_number] => 15/704968 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 21433 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15704968 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/704968
Method and apparatus for encoding video in consideration of scanning order of coding units having hierarchical structure, and method and apparatus for decoding video in consideration of scanning order of coding units having hierarchical structure Sep 13, 2017 Issued
Array ( [id] => 17234937 [patent_doc_number] => RE048829 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2021-11-23 [patent_title] => Advanced methods of and apparatus for the manipulation of electromagnetic phenomenon: the decoding of genetic material and the human genome (E3) [patent_app_type] => reissue [patent_app_number] => 15/732032 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 4872 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15732032 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/732032
Advanced methods of and apparatus for the manipulation of electromagnetic phenomenon: the decoding of genetic material and the human genome (E3) Sep 6, 2017 Issued
90/020115 ELECTRONIC MESSAGE DELIVERY SYSTEM UTILIZABLE IN THE MONITORING OF REMOTE EQUIPMENT AND METHOD OF SAME Aug 1, 2017 Pending
Array ( [id] => 14001983 [patent_doc_number] => RE047270 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-03-05 [patent_title] => Imaging lens [patent_app_type] => reissue [patent_app_number] => 15/658996 [patent_app_country] => US [patent_app_date] => 2017-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8487 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15658996 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/658996
Imaging lens Jul 24, 2017 Issued
Array ( [id] => 14727787 [patent_doc_number] => RE047576 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-08-20 [patent_title] => Image pickup lens for solid-state image pickup element [patent_app_type] => reissue [patent_app_number] => 15/605034 [patent_app_country] => US [patent_app_date] => 2017-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7540 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15605034 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/605034
Image pickup lens for solid-state image pickup element May 24, 2017 Issued
Array ( [id] => 14592779 [patent_doc_number] => RE047517 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-07-16 [patent_title] => Image pickup lens for solid-state image pickup element [patent_app_type] => reissue [patent_app_number] => 15/604961 [patent_app_country] => US [patent_app_date] => 2017-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7540 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15604961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/604961
Image pickup lens for solid-state image pickup element May 24, 2017 Issued
Array ( [id] => 14608579 [patent_doc_number] => RE047532 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-07-23 [patent_title] => Image pickup lens for solid-state image pickup element [patent_app_type] => reissue [patent_app_number] => 15/604998 [patent_app_country] => US [patent_app_date] => 2017-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7562 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15604998 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/604998
Image pickup lens for solid-state image pickup element May 24, 2017 Issued
Array ( [id] => 14592777 [patent_doc_number] => RE047516 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-07-16 [patent_title] => Image pickup lens for solid-state image pickup element [patent_app_type] => reissue [patent_app_number] => 15/604863 [patent_app_country] => US [patent_app_date] => 2017-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7555 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15604863 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/604863
Image pickup lens for solid-state image pickup element May 24, 2017 Issued
Array ( [id] => 15480251 [patent_doc_number] => RE047856 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2020-02-11 [patent_title] => DTV transmitting system and method of processing DTV signal [patent_app_type] => reissue [patent_app_number] => 15/589741 [patent_app_country] => US [patent_app_date] => 2017-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 30 [patent_no_of_words] => 26905 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15589741 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/589741
DTV transmitting system and method of processing DTV signal May 7, 2017 Issued
15/474490 METHOD AND APPARATUS FOR REDUCING INTERFERENCE IN SPACE FREQUENCY BLOCK CODING COMMUNICATION Mar 29, 2017 Abandoned
96/000190 TOUCH SCREEN PANEL AND METHOD OF FABRICATING THE SAME Feb 12, 2017 Pending
Array ( [id] => 14242571 [patent_doc_number] => RE047370 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2019-04-30 [patent_title] => Optical imaging system [patent_app_type] => reissue [patent_app_number] => 15/379852 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8658 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15379852 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/379852
Optical imaging system Dec 14, 2016 Issued
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