Search

Grant A. Gagnon

Examiner (ID: 6811, Phone: (571)270-0642 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
643
Issued Applications
526
Pending Applications
69
Abandoned Applications
70

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18510600 [patent_doc_number] => 20230226711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => DYNAMIC REGULATION OF CONTACT PRESSURES IN A BLADE SHARPENING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/991798 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17991798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991798
Dynamic regulation of contact pressures in a blade sharpening system Nov 20, 2022 Issued
Array ( [id] => 18238435 [patent_doc_number] => 20230070746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => PIVOTABLE SUBSTRATE RETAINING RING [patent_app_type] => utility [patent_app_number] => 17/985778 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985778 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985778
Pivotable substrate retaining ring Nov 10, 2022 Issued
Array ( [id] => 18243140 [patent_doc_number] => 20230075451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => BLOCKING PIECE AND METHOD FOR VACUUM BLOCKING A LENS BLANK [patent_app_type] => utility [patent_app_number] => 18/049699 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8230 [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] => 18049699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049699
Blocking piece and method for vacuum blocking a lens blank Oct 25, 2022 Issued
Array ( [id] => 18255793 [patent_doc_number] => 20230082832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => RECIPROCAL SEGMENT ABRASIVE CUTTING TOOL [patent_app_type] => utility [patent_app_number] => 17/961686 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961686
Reciprocal segment abrasive cutting tool Oct 6, 2022 Issued
Array ( [id] => 19338809 [patent_doc_number] => 12048981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Retaining ring having inner surfaces with features [patent_app_type] => utility [patent_app_number] => 17/945932 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 6531 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945932
Retaining ring having inner surfaces with features Sep 14, 2022 Issued
Array ( [id] => 18091994 [patent_doc_number] => 20220410335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => POLISHING SYSTEM WITH ANNULAR PLATEN OR POLISHING PAD [patent_app_type] => utility [patent_app_number] => 17/896008 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896008
Polishing system with annular platen or polishing pad Aug 24, 2022 Issued
Array ( [id] => 18163162 [patent_doc_number] => 20230029755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => FLOATING NON-CONTACT ULTRASONIC ENHANCED FLEXIBLE SUB-APERTURE POLISHING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/891015 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17891015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/891015
Floating non-contact ultrasonic enhanced flexible sub-aperture polishing device and method Aug 17, 2022 Issued
Array ( [id] => 18603865 [patent_doc_number] => 11745310 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-05 [patent_title] => Systems and methods for improving jet cutting performance via force sensing [patent_app_type] => utility [patent_app_number] => 17/816977 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 8647 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816977
Systems and methods for improving jet cutting performance via force sensing Aug 1, 2022 Issued
Array ( [id] => 19359904 [patent_doc_number] => 20240261938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => FLEXIBLE DENSITY SANDING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/576095 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5263 [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] => 18576095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/576095
Flexible density sanding system Jun 29, 2022 Issued
Array ( [id] => 18559126 [patent_doc_number] => 11724353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Chamber components with polished internal apertures [patent_app_type] => utility [patent_app_number] => 17/834207 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 7034 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834207
Chamber components with polished internal apertures Jun 6, 2022 Issued
Array ( [id] => 17733826 [patent_doc_number] => 20220219285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => CHEMICAL MECHANICAL POLISHING METHOD [patent_app_type] => utility [patent_app_number] => 17/711724 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711724
Chemical mechanical polishing method Mar 31, 2022 Issued
Array ( [id] => 17610497 [patent_doc_number] => 20220152776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => POLISHING PAD, PROCESS FOR PREPARING THE SAME, AND PROCESS FOR PREPARING A SEMICONDUCTOR DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/592706 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592706
Polishing pad, process for preparing the same, and process for preparing a semiconductor device using the same Feb 3, 2022 Issued
Array ( [id] => 17829101 [patent_doc_number] => 20220266405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => CENTER SHAFT MACHINING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/589099 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17589099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/589099
Center shaft machining apparatus Jan 30, 2022 Issued
Array ( [id] => 17577648 [patent_doc_number] => 20220134503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => Adjustable Sharpener [patent_app_type] => utility [patent_app_number] => 17/573925 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17573925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/573925
Adjustable sharpener Jan 11, 2022 Issued
Array ( [id] => 18314479 [patent_doc_number] => 11628541 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Embedded electronic circuit in grinding wheels and methods of embedding [patent_app_type] => utility [patent_app_number] => 17/644864 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 28 [patent_no_of_words] => 18344 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17644864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/644864
Embedded electronic circuit in grinding wheels and methods of embedding Dec 16, 2021 Issued
Array ( [id] => 18390408 [patent_doc_number] => 20230158626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => ELECTRIC KNIFE SHARPENER [patent_app_type] => utility [patent_app_number] => 17/545473 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17545473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545473
Electric knife sharpener Dec 7, 2021 Issued
Array ( [id] => 18419175 [patent_doc_number] => 20230173635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => OSCILLATING DEVICE OF BELT SANDER [patent_app_type] => utility [patent_app_number] => 17/542404 [patent_app_country] => US [patent_app_date] => 2021-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542404
Oscillating device of belt sander Dec 3, 2021 Issued
Array ( [id] => 19870712 [patent_doc_number] => 12263553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Grinding method for workpiece and grinding apparatus [patent_app_type] => utility [patent_app_number] => 17/457090 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6636 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [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] => 17457090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/457090
Grinding method for workpiece and grinding apparatus Nov 30, 2021 Issued
Array ( [id] => 19504215 [patent_doc_number] => 12115617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Belt sander [patent_app_type] => utility [patent_app_number] => 17/538185 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 9579 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538185
Belt sander Nov 29, 2021 Issued
Array ( [id] => 19059387 [patent_doc_number] => 11938585 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-26 [patent_title] => Sander apparatus and method [patent_app_type] => utility [patent_app_number] => 17/513089 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5531 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513089
Sander apparatus and method Oct 27, 2021 Issued
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