Search

Tsung Yin Tsai

Examiner (ID: 2108, Phone: (571)270-1671 , Office: P/2668 )

Most Active Art Unit
2668
Art Unit(s)
2624, 2668, 2656, 2667, 2663
Total Applications
1199
Issued Applications
942
Pending Applications
77
Abandoned Applications
205

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17342862 [patent_doc_number] => 20220009193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => CONFORMABLE, RECYCLABLE SHIPPING CONTAINER, MACHINE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/372351 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372351
Corrugating rollers Jul 8, 2021 Issued
Array ( [id] => 18618554 [patent_doc_number] => 11751575 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-12 [patent_title] => Embossing attachment for a rolling pin [patent_app_type] => utility [patent_app_number] => 17/363956 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2526 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363956 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363956
Embossing attachment for a rolling pin Jun 29, 2021 Issued
Array ( [id] => 18536593 [patent_doc_number] => 20230241684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => Method for Removing Material from An Additively Manufactured Part [patent_app_type] => utility [patent_app_number] => 18/001915 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18001915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001915
Method for Removing Material from An Additively Manufactured Part Jun 17, 2021 Abandoned
Array ( [id] => 18718648 [patent_doc_number] => 11795984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Method for installing a door hinge fastener [patent_app_type] => utility [patent_app_number] => 17/346995 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1861 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17346995 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346995
Method for installing a door hinge fastener Jun 13, 2021 Issued
Array ( [id] => 18066248 [patent_doc_number] => 20220397335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => Airtight metal pipes across inner spaces of non-Styrofoam, non-Plastic inner frame of refrigerators [patent_app_type] => utility [patent_app_number] => 17/343796 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343796
Airtight metal pipes across inner spaces of non-Styrofoam, non-Plastic inner frame of refrigerators Jun 9, 2021 Abandoned
Array ( [id] => 18484098 [patent_doc_number] => 20230211402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => DEVICE FOR WORKING PIPES [patent_app_type] => utility [patent_app_number] => 18/000009 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18000009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000009
DEVICE FOR WORKING PIPES May 25, 2021 Abandoned
Array ( [id] => 19247447 [patent_doc_number] => 20240198432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => CUTTING TOOL [patent_app_type] => utility [patent_app_number] => 18/287888 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287888 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287888
CUTTING TOOL Apr 27, 2021 Pending
Array ( [id] => 17021438 [patent_doc_number] => 20210245309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => Method of Manufacturing Engine Valve Intermediate Product with Boss Portion [patent_app_type] => utility [patent_app_number] => 17/239692 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 446 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17239692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239692
Method of manufacturing engine valve intermediate product with boss portion Apr 25, 2021 Issued
Array ( [id] => 18963957 [patent_doc_number] => 11897705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Workpiece processing method [patent_app_type] => utility [patent_app_number] => 17/238237 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 9126 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17238237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/238237
Workpiece processing method Apr 22, 2021 Issued
Array ( [id] => 19232763 [patent_doc_number] => 20240189955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => METHOD FOR MACHINING COMPONENT [patent_app_type] => utility [patent_app_number] => 18/556404 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18556404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/556404
METHOD FOR MACHINING COMPONENT Apr 21, 2021 Pending
Array ( [id] => 18854194 [patent_doc_number] => 11851758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Fabrication of a high temperature showerhead [patent_app_type] => utility [patent_app_number] => 17/235258 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7800 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17235258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235258
Fabrication of a high temperature showerhead Apr 19, 2021 Issued
Array ( [id] => 17950770 [patent_doc_number] => 20220337789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => SYSTEMS FOR MOUNTING AN INTERCOM DEVICE [patent_app_type] => utility [patent_app_number] => 17/234169 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234169
SYSTEMS FOR MOUNTING AN INTERCOM DEVICE Apr 18, 2021 Abandoned
Array ( [id] => 19396481 [patent_doc_number] => 12070811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Method of manufacturing a rotor disc for a turbine engine [patent_app_type] => utility [patent_app_number] => 17/200988 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6364 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17200988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/200988
Method of manufacturing a rotor disc for a turbine engine Mar 14, 2021 Issued
Array ( [id] => 18779355 [patent_doc_number] => 11821050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Fabrication method of tubular member [patent_app_type] => utility [patent_app_number] => 17/199479 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 4448 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199479
Fabrication method of tubular member Mar 11, 2021 Issued
Array ( [id] => 17095011 [patent_doc_number] => 20210282802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => METHODS FOR COUPLING DEVICE COMPONENTS AND RELATED DEVICES HAVING SUCH COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/196433 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17196433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/196433
Methods for coupling device components and related devices having such components Mar 8, 2021 Issued
Array ( [id] => 18726701 [patent_doc_number] => 20230340982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Rivet Element for Setting a Thread [patent_app_type] => utility [patent_app_number] => 17/798940 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17798940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798940
Rivet element for setting a thread Feb 28, 2021 Issued
Array ( [id] => 17967428 [patent_doc_number] => 11484934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Manufacturing method of casing [patent_app_type] => utility [patent_app_number] => 17/180319 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8050 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180319
Manufacturing method of casing Feb 18, 2021 Issued
Array ( [id] => 17843575 [patent_doc_number] => 11432915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Cosmetic dental system with magnetic attachment [patent_app_type] => utility [patent_app_number] => 17/172570 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 6344 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17172570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172570
Cosmetic dental system with magnetic attachment Feb 9, 2021 Issued
Array ( [id] => 16869020 [patent_doc_number] => 20210162487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => METHOD OF MANUFACTURING HYDRAULIC CYLINDER ROD [patent_app_type] => utility [patent_app_number] => 17/169727 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169727
METHOD OF MANUFACTURING HYDRAULIC CYLINDER ROD Feb 7, 2021 Abandoned
Array ( [id] => 17023275 [patent_doc_number] => 20210247146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => METHOD FOR PRODUCING A HEAT PIPE [patent_app_type] => utility [patent_app_number] => 17/163653 [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] => 4041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163653 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163653
Method for producing a heat pipe Jan 31, 2021 Issued
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