Search

Raymond Rei-yang Chai

Examiner (ID: 10692, Phone: (571)270-0576 , Office: P/2844 )

Most Active Art Unit
2844
Art Unit(s)
2844, 2845
Total Applications
691
Issued Applications
499
Pending Applications
77
Abandoned Applications
132

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16975944 [patent_doc_number] => 20210220181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => HYDROPOLYMER FOAM WITH ADDITIONAL COMPONENT TO INCREASE ABSORBENT CAPACITY [patent_app_type] => utility [patent_app_number] => 16/760596 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16760596 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/760596
HYDROPOLYMER FOAM WITH ADDITIONAL COMPONENT TO INCREASE ABSORBENT CAPACITY Oct 30, 2018 Abandoned
Array ( [id] => 17554786 [patent_doc_number] => 11311442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Inflatable surgical support accessory having single fault tolerance [patent_app_type] => utility [patent_app_number] => 16/759694 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3483 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16759694 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/759694
Inflatable surgical support accessory having single fault tolerance Oct 29, 2018 Issued
Array ( [id] => 17489360 [patent_doc_number] => 11278641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Occlusive implant compositions [patent_app_type] => utility [patent_app_number] => 16/173539 [patent_app_country] => US [patent_app_date] => 2018-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 67 [patent_no_of_words] => 31523 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16173539 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/173539
Occlusive implant compositions Oct 28, 2018 Issued
Array ( [id] => 15828079 [patent_doc_number] => 20200129321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => IMMOBILIZATION DEVICE UTILIZING A SPLINT AND PILLOW COMBINATION [patent_app_type] => utility [patent_app_number] => 16/169165 [patent_app_country] => US [patent_app_date] => 2018-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16169165 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/169165
IMMOBILIZATION DEVICE UTILIZING A SPLINT AND PILLOW COMBINATION Oct 23, 2018 Abandoned
Array ( [id] => 16930091 [patent_doc_number] => 20210195980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => Modular Respiratory Protective System [patent_app_type] => utility [patent_app_number] => 16/754287 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16754287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754287
Modular Respiratory Protective System Oct 14, 2018 Abandoned
Array ( [id] => 20156824 [patent_doc_number] => 12383421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Contraceptive devices [patent_app_type] => utility [patent_app_number] => 16/156947 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 14988 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16156947 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/156947
Contraceptive devices Oct 9, 2018 Issued
Array ( [id] => 14156179 [patent_doc_number] => 20190105192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => COMBINATION THERAPY INTRAVAGINAL RINGS [patent_app_type] => utility [patent_app_number] => 16/155473 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [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] => 16155473 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/155473
Combination therapy intravaginal rings Oct 8, 2018 Issued
Array ( [id] => 17419958 [patent_doc_number] => 11253386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Rigid ankle support system [patent_app_type] => utility [patent_app_number] => 16/153553 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6151 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153553 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153553
Rigid ankle support system Oct 4, 2018 Issued
Array ( [id] => 17362548 [patent_doc_number] => 11229555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Removable covering and interactive packaging [patent_app_type] => utility [patent_app_number] => 16/153340 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 155 [patent_no_of_words] => 24889 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16153340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/153340
Removable covering and interactive packaging Oct 4, 2018 Issued
Array ( [id] => 18050566 [patent_doc_number] => 11523930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Support strap system and method of use [patent_app_type] => utility [patent_app_number] => 16/139024 [patent_app_country] => US [patent_app_date] => 2018-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1412 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16139024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/139024
Support strap system and method of use Sep 21, 2018 Issued
Array ( [id] => 17161620 [patent_doc_number] => 11147701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Wearable foot garment [patent_app_type] => utility [patent_app_number] => 16/133419 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 7241 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16133419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/133419
Wearable foot garment Sep 16, 2018 Issued
Array ( [id] => 14040955 [patent_doc_number] => 20190076584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => SUBSTRATES FOR NITRIC OXIDE RELEASING DEVICES [patent_app_type] => utility [patent_app_number] => 16/119574 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16119574 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/119574
SUBSTRATES FOR NITRIC OXIDE RELEASING DEVICES Aug 30, 2018 Abandoned
Array ( [id] => 14636865 [patent_doc_number] => 10363159 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-30 [patent_title] => Pain management and post-operative hip orthosis [patent_app_type] => utility [patent_app_number] => 16/112631 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5276 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16112631 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/112631
Pain management and post-operative hip orthosis Aug 23, 2018 Issued
Array ( [id] => 13603595 [patent_doc_number] => 20180353346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => COMPRESSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/105019 [patent_app_country] => US [patent_app_date] => 2018-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20658 [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] => 16105019 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/105019
Compression device Aug 19, 2018 Issued
Array ( [id] => 19607911 [patent_doc_number] => 12156768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Head stabilization system and method with arc features [patent_app_type] => utility [patent_app_number] => 16/103458 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 40 [patent_no_of_words] => 28648 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16103458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103458
Head stabilization system and method with arc features Aug 13, 2018 Issued
Array ( [id] => 13585967 [patent_doc_number] => 20180344532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => METHOD FOR TAILORING A COMPRESSION GARMENT [patent_app_type] => utility [patent_app_number] => 16/058976 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16058976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/058976
Method for tailoring a compression garment Aug 7, 2018 Issued
Array ( [id] => 16718360 [patent_doc_number] => 20210085507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => An Orthosis [patent_app_type] => utility [patent_app_number] => 16/630012 [patent_app_country] => US [patent_app_date] => 2018-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630012 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630012
Orthosis Jul 11, 2018 Issued
Array ( [id] => 13823501 [patent_doc_number] => 20190015235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => METHOD AND SYSTEM FOR RELIEVING AND PREVENTING EXCESSIVE BACK AND JOINT DISCOMFORT, POOR POSTURE, AND LACK OF ENERGY [patent_app_type] => utility [patent_app_number] => 16/028345 [patent_app_country] => US [patent_app_date] => 2018-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 509 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028345 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028345
Method and system for relieving and preventing excessive back and joint discomfort, poor posture, and lack of energy Jul 4, 2018 Issued
Array ( [id] => 16805810 [patent_doc_number] => 20210128363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => DRESSING [patent_app_type] => utility [patent_app_number] => 16/639726 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16639726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639726
Dressing Jul 2, 2018 Issued
Array ( [id] => 13867045 [patent_doc_number] => 20190029863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => ANKLE FLEXIBLE SUPPORT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/016218 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6991 [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] => 16016218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016218
Ankle flexible support system Jun 21, 2018 Issued
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