Search

David L. Talbott

Director (ID: 11830, Phone: (571)272-1934 , Office: P/2800 )

Most Active Art Unit
3505
Art Unit(s)
2827, 3403, 3505, 2861
Total Applications
746
Issued Applications
689
Pending Applications
6
Abandoned Applications
51

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16555100 [patent_doc_number] => 20210000248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => FLOOR BRISTLE BRUSH ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/980276 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16980276 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980276
FLOOR BRISTLE BRUSH ASSEMBLY Mar 7, 2019 Abandoned
Array ( [id] => 20401640 [patent_doc_number] => 12491600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Substrate warpage correction method, computer storage medium, and substrate warpage correction apparatus [patent_app_type] => utility [patent_app_number] => 16/977935 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 9436 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16977935 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/977935
Substrate warpage correction method, computer storage medium, and substrate warpage correction apparatus Feb 25, 2019 Issued
Array ( [id] => 16656540 [patent_doc_number] => 20210053176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Quick Clamping Device [patent_app_type] => utility [patent_app_number] => 16/964671 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16964671 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/964671
Quick Clamping Device Feb 17, 2019 Abandoned
Array ( [id] => 16656545 [patent_doc_number] => 20210053181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => POLISHING PAD [patent_app_type] => utility [patent_app_number] => 16/960333 [patent_app_country] => US [patent_app_date] => 2019-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16960333 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960333
POLISHING PAD Jan 10, 2019 Pending
Array ( [id] => 16436269 [patent_doc_number] => 20200353594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => ABRASIVE ARTICLE [patent_app_type] => utility [patent_app_number] => 16/765889 [patent_app_country] => US [patent_app_date] => 2018-11-14 [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] => -13 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765889 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765889
ABRASIVE ARTICLE Nov 13, 2018 Abandoned
Array ( [id] => 16421122 [patent_doc_number] => 20200346320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => METHOD FOR MACHINING A GLASS PANE [patent_app_type] => utility [patent_app_number] => 16/762807 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16762807 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762807
METHOD FOR MACHINING A GLASS PANE Oct 29, 2018 Pending
Array ( [id] => 16341019 [patent_doc_number] => 20200305669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => CYCLONIC SEPARATOR [patent_app_type] => utility [patent_app_number] => 16/759191 [patent_app_country] => US [patent_app_date] => 2018-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16759191 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/759191
CYCLONIC SEPARATOR Oct 16, 2018 Abandoned
Array ( [id] => 16283082 [patent_doc_number] => 20200276684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => AN IMPROVED METHOD OF PREPARING A LENS BLANK FOR AN OPERATION OF SURFACING THEREOF [patent_app_type] => utility [patent_app_number] => 16/754222 [patent_app_country] => US [patent_app_date] => 2018-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4710 [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] => 16754222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754222
AN IMPROVED METHOD OF PREPARING A LENS BLANK FOR AN OPERATION OF SURFACING THEREOF Oct 7, 2018 Pending
Array ( [id] => 16596041 [patent_doc_number] => 20210022572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => Suction Connection Adapter [patent_app_type] => utility [patent_app_number] => 16/755480 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16755480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/755480
Suction connection adapter Sep 11, 2018 Issued
Array ( [id] => 16152575 [patent_doc_number] => 20200214520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => DIRT SEPARATOR FOR A VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 16/637884 [patent_app_country] => US [patent_app_date] => 2018-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16637884 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/637884
DIRT SEPARATOR FOR A VACUUM CLEANER Jul 26, 2018 Abandoned
Array ( [id] => 20271174 [patent_doc_number] => 12440940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Apparatus and method for deblocking a lens [patent_app_type] => utility [patent_app_number] => 16/487683 [patent_app_country] => US [patent_app_date] => 2018-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4497 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16487683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/487683
Apparatus and method for deblocking a lens Feb 14, 2018 Issued
Array ( [id] => 16947264 [patent_doc_number] => 20210205955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => UNIVERSAL BLAST HANDLE MOUNT [patent_app_type] => utility [patent_app_number] => 16/073486 [patent_app_country] => US [patent_app_date] => 2017-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16073486 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/073486
UNIVERSAL BLAST HANDLE MOUNT Feb 19, 2017 Abandoned
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