Search

Jason Chan

Supervisory Patent Examiner (ID: 7735, Phone: (571)272-3022 , Office: P/2600 )

Most Active Art Unit
2608
Art Unit(s)
2608, 2613, 2601, 2605, 2744, 2633, 2743, 2611, 2733, 2619, 2622
Total Applications
346
Issued Applications
257
Pending Applications
25
Abandoned Applications
66

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19322811 [patent_doc_number] => 20240244359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ELECTRONIC DEVICE COMPRISING ACOUSTIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/435327 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435327
Electronic device comprising acoustic component Feb 6, 2024 Issued
Array ( [id] => 19322811 [patent_doc_number] => 20240244359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ELECTRONIC DEVICE COMPRISING ACOUSTIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/435327 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435327
Electronic device comprising acoustic component Feb 6, 2024 Issued
Array ( [id] => 19501557 [patent_doc_number] => 20240340575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SPEAKER BOX AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/395780 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18395780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395780
Speaker box and electronic device Dec 25, 2023 Issued
Array ( [id] => 19501557 [patent_doc_number] => 20240340575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SPEAKER BOX AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/395780 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18395780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395780
Speaker box and electronic device Dec 25, 2023 Issued
Array ( [id] => 19102311 [patent_doc_number] => 20240121539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => ELECTRONIC DEVICE INCLUDING SPEAKER [patent_app_type] => utility [patent_app_number] => 18/481421 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481421 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481421
ELECTRONIC DEVICE INCLUDING SPEAKER Oct 4, 2023 Pending
Array ( [id] => 19726151 [patent_doc_number] => 20250028902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => TEXTUAL ENCODING AND ANALYSIS WITH A LARGE GRAPHICAL LANGUAGE MODEL [patent_app_type] => utility [patent_app_number] => 18/354067 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354067 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354067
TEXTUAL ENCODING AND ANALYSIS WITH A LARGE GRAPHICAL LANGUAGE MODEL Jul 17, 2023 Pending
Array ( [id] => 18565365 [patent_doc_number] => 20230255692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => TECHNIQUE FOR OPTICAL GUIDANCE DURING A SURGICAL PROCEDURE [patent_app_type] => utility [patent_app_number] => 18/159692 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159692
TECHNIQUE FOR OPTICAL GUIDANCE DURING A SURGICAL PROCEDURE Jan 25, 2023 Pending
Array ( [id] => 19037417 [patent_doc_number] => 20240087232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => SYSTEMS AND METHODS OF THREE-DIMENSIONAL MODELING BASED ON OBJECT TRACKING [patent_app_type] => utility [patent_app_number] => 17/932246 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17932246 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/932246
SYSTEMS AND METHODS OF THREE-DIMENSIONAL MODELING BASED ON OBJECT TRACKING Sep 13, 2022 Pending
Array ( [id] => 19867754 [patent_doc_number] => 20250106540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SPEAKER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/579214 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4687 [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] => 18579214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/579214
SPEAKER ASSEMBLY Jul 20, 2021 Pending
Array ( [id] => 6513556 [patent_doc_number] => 20100013984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'NONCONDENSING SECURITY CAMERA HOUSING WINDOW ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 12/433457 [patent_app_country] => US [patent_app_date] => 2009-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1460 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20100013984.pdf [firstpage_image] =>[orig_patent_app_number] => 12433457 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/433457
NONCONDENSING SECURITY CAMERA HOUSING WINDOW ASSEMBLY Apr 29, 2009 Abandoned
Array ( [id] => 5230034 [patent_doc_number] => 20070292141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Optical signal transmitter and optical wireless communications network using it' [patent_app_type] => utility [patent_app_number] => 11/804815 [patent_app_country] => US [patent_app_date] => 2007-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5160 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0292/20070292141.pdf [firstpage_image] =>[orig_patent_app_number] => 11804815 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/804815
Optical signal transmitter and optical wireless communications network using it May 20, 2007 Abandoned
Array ( [id] => 384245 [patent_doc_number] => 07308201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Optical communication system' [patent_app_type] => utility [patent_app_number] => 11/461717 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2222 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/308/07308201.pdf [firstpage_image] =>[orig_patent_app_number] => 11461717 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/461717
Optical communication system Jul 31, 2006 Issued
Array ( [id] => 5849361 [patent_doc_number] => 20060232552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'Display system and method for controlling rotation angle therefor' [patent_app_type] => utility [patent_app_number] => 11/391352 [patent_app_country] => US [patent_app_date] => 2006-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1861 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20060232552.pdf [firstpage_image] =>[orig_patent_app_number] => 11391352 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/391352
Display system and method for controlling rotation angle therefor Mar 28, 2006 Abandoned
Array ( [id] => 5704592 [patent_doc_number] => 20060193640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Optical signal reception device' [patent_app_type] => utility [patent_app_number] => 11/282886 [patent_app_country] => US [patent_app_date] => 2005-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 16304 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0193/20060193640.pdf [firstpage_image] =>[orig_patent_app_number] => 11282886 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/282886
Optical signal reception device Nov 20, 2005 Abandoned
Array ( [id] => 5624592 [patent_doc_number] => 20060263097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Optical transmitting apparatus, optical receiving apparatus, and optical communication system comprising them' [patent_app_type] => utility [patent_app_number] => 11/256128 [patent_app_country] => US [patent_app_date] => 2005-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 81 [patent_figures_cnt] => 81 [patent_no_of_words] => 25934 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 20 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0263/20060263097.pdf [firstpage_image] =>[orig_patent_app_number] => 11256128 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/256128
Optical transmitting apparatus, optical receiving apparatus, and optical communication system comprising them Oct 23, 2005 Abandoned
Array ( [id] => 6977193 [patent_doc_number] => 20050286909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-29 [patent_title] => 'Optical transmitter' [patent_app_type] => utility [patent_app_number] => 11/205798 [patent_app_country] => US [patent_app_date] => 2005-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 23629 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0286/20050286909.pdf [firstpage_image] =>[orig_patent_app_number] => 11205798 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/205798
Optical transmitter Aug 16, 2005 Issued
Array ( [id] => 5732028 [patent_doc_number] => 20060257145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-16 [patent_title] => 'Multi-hop optical communication network' [patent_app_type] => utility [patent_app_number] => 11/126024 [patent_app_country] => US [patent_app_date] => 2005-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6667 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0257/20060257145.pdf [firstpage_image] =>[orig_patent_app_number] => 11126024 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/126024
Multi-hop optical communication network May 9, 2005 Abandoned
Array ( [id] => 5901624 [patent_doc_number] => 20060045445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Optical switch and optical waveform monitoring device utilizing optical switch' [patent_app_type] => utility [patent_app_number] => 11/096090 [patent_app_country] => US [patent_app_date] => 2005-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 11832 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20060045445.pdf [firstpage_image] =>[orig_patent_app_number] => 11096090 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/096090
Optical switch and optical waveform monitoring device utilizing optical switch Mar 31, 2005 Abandoned
Array ( [id] => 920654 [patent_doc_number] => 07324754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-29 [patent_title] => 'Optical code division multiplex transmission method and optical code division multiplex transmission device' [patent_app_type] => utility [patent_app_number] => 10/868918 [patent_app_country] => US [patent_app_date] => 2004-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 13749 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/324/07324754.pdf [firstpage_image] =>[orig_patent_app_number] => 10868918 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/868918
Optical code division multiplex transmission method and optical code division multiplex transmission device Jun 16, 2004 Issued
Array ( [id] => 6951528 [patent_doc_number] => 20050226622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-13 [patent_title] => 'Underwater repeater employing rare earth element doped fiber amplifier, Raman assist and optical pump source sparing' [patent_app_type] => utility [patent_app_number] => 10/818888 [patent_app_country] => US [patent_app_date] => 2004-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4854 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0226/20050226622.pdf [firstpage_image] =>[orig_patent_app_number] => 10818888 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/818888
Underwater repeater employing rare earth element doped fiber amplifier, Raman assist and optical pump source sparing Apr 5, 2004 Abandoned
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