Search

Guang H. Guan

Examiner (ID: 8842, Phone: (571)272-7828 , Office: P/3631 )

Most Active Art Unit
3631
Art Unit(s)
3631
Total Applications
584
Issued Applications
319
Pending Applications
53
Abandoned Applications
222

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19211479 [patent_doc_number] => 12000530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Flat screen display holder with adjustable tilt and elevation [patent_app_type] => utility [patent_app_number] => 17/184589 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 27 [patent_no_of_words] => 8723 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17184589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/184589
Flat screen display holder with adjustable tilt and elevation Feb 23, 2021 Issued
Array ( [id] => 17473359 [patent_doc_number] => 20220080863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => ELECTRICALLY POWERED SLIDING UNIT FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/168466 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17168466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/168466
Electrically powered sliding unit for vehicle Feb 4, 2021 Issued
Array ( [id] => 18648780 [patent_doc_number] => 20230294564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SPRING LOADED GEARBOX FOR POWER LONG RAIL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/759862 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759862
Spring loaded gearbox for power long rail assembly Jan 31, 2021 Issued
Array ( [id] => 18231689 [patent_doc_number] => 11596228 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-07 [patent_title] => Furniture corner protector [patent_app_type] => utility [patent_app_number] => 17/161942 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3889 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/161942
Furniture corner protector Jan 28, 2021 Issued
Array ( [id] => 20370770 [patent_doc_number] => 12478182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Device for supporting and fixing furniture shelves [patent_app_type] => utility [patent_app_number] => 18/000591 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 25 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18000591 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000591
Device for supporting and fixing furniture shelves Jan 26, 2021 Issued
Array ( [id] => 17112853 [patent_doc_number] => 20210293450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => SUPPORT DEVICE FOR EQUIPMENT, IN PARTICULAR AIR-CONDITIONING INSTALLATION UNITS [patent_app_type] => utility [patent_app_number] => 17/148821 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148821 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148821
SUPPORT DEVICE FOR EQUIPMENT, IN PARTICULAR AIR-CONDITIONING INSTALLATION UNITS Jan 13, 2021 Abandoned
Array ( [id] => 18128495 [patent_doc_number] => 11554692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Seat slide device [patent_app_type] => utility [patent_app_number] => 17/144382 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6843 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 549 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144382
Seat slide device Jan 7, 2021 Issued
Array ( [id] => 16977312 [patent_doc_number] => 20210221549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => DEVICE FOR RELEASABLY SECURING A FLEXIBLE LINER ABOUT THE RIM OF A SUPPORTING RECEPTACLE AND A METHOD THEREFORE [patent_app_type] => utility [patent_app_number] => 17/128682 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128682
Device for releasably securing a flexible liner about the rim of a supporting receptacle and a method therefore Dec 20, 2020 Issued
Array ( [id] => 18491249 [patent_doc_number] => 11696654 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-11 [patent_title] => Mounting system [patent_app_type] => utility [patent_app_number] => 16/949971 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 40 [patent_no_of_words] => 8566 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949971 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949971
Mounting system Nov 22, 2020 Issued
Array ( [id] => 17634550 [patent_doc_number] => 11345259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Long rail assembly with retention latch [patent_app_type] => utility [patent_app_number] => 17/094880 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3569 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 385 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094880
Long rail assembly with retention latch Nov 10, 2020 Issued
Array ( [id] => 18059730 [patent_doc_number] => 20220390816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => SUPPORT HEAD FOR VIDEO/PHOTOGRAPHIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/775764 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775764 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775764
Support head for video/photographic equipment Nov 9, 2020 Issued
Array ( [id] => 16576215 [patent_doc_number] => 20210010616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => Pipe Support System, and Method of Use [patent_app_type] => utility [patent_app_number] => 17/035487 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17035487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035487
Pipe support system, and method of use Sep 27, 2020 Issued
Array ( [id] => 16712885 [patent_doc_number] => 20210080032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => PIPE HANGER WITH LOCK TAB WASHER [patent_app_type] => utility [patent_app_number] => 17/023032 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023032
Pipe hanger with lock tab washer Sep 15, 2020 Issued
Array ( [id] => 16523091 [patent_doc_number] => 20200397171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => SUPPORT DEVICE FOR AN ARTICLE [patent_app_type] => utility [patent_app_number] => 17/011272 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17011272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/011272
SUPPORT DEVICE FOR AN ARTICLE Sep 2, 2020 Abandoned
Array ( [id] => 16488296 [patent_doc_number] => 20200381906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => Cable Bearing Element, Arrangement of Cable Bearing Elements and Method of Manufacturing a Cable Bearing Element [patent_app_type] => utility [patent_app_number] => 16/999243 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16999243 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999243
Cable bearing element, arrangement of cable bearing elements and method of manufacturing a cable bearing element Aug 20, 2020 Issued
Array ( [id] => 16626878 [patent_doc_number] => 20210045531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => SHELF SYSTEM AND METHOD OF MOUNTING A SHELF [patent_app_type] => utility [patent_app_number] => 16/993471 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993471 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993471
Shelf system and method of mounting a shelf Aug 13, 2020 Issued
Array ( [id] => 16484814 [patent_doc_number] => 20200378415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => CLAMP AND COMPUTING DEVICE STAND INCORPORATING SAME [patent_app_type] => utility [patent_app_number] => 16/886136 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16886136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/886136
CLAMP AND COMPUTING DEVICE STAND INCORPORATING SAME May 27, 2020 Abandoned
Array ( [id] => 16254436 [patent_doc_number] => 20200263810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => Pipe Support System, and Method of Use [patent_app_type] => utility [patent_app_number] => 16/869021 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16869021 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869021
Pipe Support System, and Method of Use May 6, 2020 Abandoned
Array ( [id] => 16241198 [patent_doc_number] => 20200258432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => REPLACEABLE WHEEL OR FOOT ASSEMBLY AND LEG SYSTEM FOR A SIGN DISPLAY STAND [patent_app_type] => utility [patent_app_number] => 16/858968 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16858968 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/858968
Replaceable wheel or foot assembly and leg system for a sign display stand Apr 26, 2020 Issued
Array ( [id] => 16524625 [patent_doc_number] => 20200398705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => SEAT TRACK MECHANISM [patent_app_type] => utility [patent_app_number] => 16/840836 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16840836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840836
Seat track mechanism Apr 5, 2020 Issued
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