Search

Daborah Chacko Davis

Examiner (ID: 9435, Phone: (571)272-1380 , Office: P/1722 )

Most Active Art Unit
1737
Art Unit(s)
1737, 1722, 1753, 1795, 1756
Total Applications
1467
Issued Applications
994
Pending Applications
123
Abandoned Applications
376

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17706389 [patent_doc_number] => 20220206395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => COMPOSITION FOR RESIST PATTERN METALLIZATION PROCESS [patent_app_type] => utility [patent_app_number] => 17/599900 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599900
Composition for resist pattern metallization process Mar 26, 2020 Issued
Array ( [id] => 17113618 [patent_doc_number] => 20210294215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => PHOTORESIST PATTERNING PROCESS [patent_app_type] => utility [patent_app_number] => 16/825388 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9808 [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] => 16825388 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825388
Photoresist patterning process Mar 19, 2020 Issued
Array ( [id] => 18965604 [patent_doc_number] => 11899364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Photosensitive polyimide compositions [patent_app_type] => utility [patent_app_number] => 16/822072 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14860 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16822072 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/822072
Photosensitive polyimide compositions Mar 17, 2020 Issued
Array ( [id] => 16159857 [patent_doc_number] => 20200218161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => RESIST PATTERN-FORMING METHOD AND SUBSTRATE-TREATING METHOD [patent_app_type] => utility [patent_app_number] => 16/819315 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16819315 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/819315
RESIST PATTERN-FORMING METHOD AND SUBSTRATE-TREATING METHOD Mar 15, 2020 Abandoned
Array ( [id] => 18621894 [patent_doc_number] => 11754928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Lithography exposure method with debris removing mechanism [patent_app_type] => utility [patent_app_number] => 16/810020 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7196 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810020 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810020
Lithography exposure method with debris removing mechanism Mar 4, 2020 Issued
Array ( [id] => 19810809 [patent_doc_number] => 12242197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Apparatus, system and method [patent_app_type] => utility [patent_app_number] => 16/806468 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 11468 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16806468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806468
Apparatus, system and method Mar 1, 2020 Issued
Array ( [id] => 18702857 [patent_doc_number] => 11789365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Substrate processing method and substrate processing apparatus [patent_app_type] => utility [patent_app_number] => 16/804981 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 7858 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804981
Substrate processing method and substrate processing apparatus Feb 27, 2020 Issued
Array ( [id] => 18275745 [patent_doc_number] => 11614688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Resist composition and patterning process [patent_app_type] => utility [patent_app_number] => 16/799129 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11194 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 732 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16799129 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799129
Resist composition and patterning process Feb 23, 2020 Issued
Array ( [id] => 18138616 [patent_doc_number] => 11564319 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Method of manufacturing curved-surface metal line [patent_app_type] => utility [patent_app_number] => 16/777990 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5226 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16777990 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/777990
Method of manufacturing curved-surface metal line Jan 30, 2020 Issued
Array ( [id] => 15966183 [patent_doc_number] => 20200166843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => PATTERN FORMING METHOD AND PROCESSING LIQUID [patent_app_type] => utility [patent_app_number] => 16/778505 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16778505 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/778505
PATTERN FORMING METHOD AND PROCESSING LIQUID Jan 30, 2020 Abandoned
Array ( [id] => 15966177 [patent_doc_number] => 20200166840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => RADIATION-SENSITIVE COMPOSITION AND RESIST PATTERN-FORMING METHOD [patent_app_type] => utility [patent_app_number] => 16/778166 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16778166 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/778166
Radiation-sensitive composition and resist pattern-forming method Jan 30, 2020 Issued
Array ( [id] => 17443632 [patent_doc_number] => 20220064137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => COMPOUND, RESIN, COMPOSITION, RESIST PATTERN FORMATION METHOD, CIRCUIT PATTERN FORMATION METHOD, AND PURIFICATION METHOD [patent_app_type] => utility [patent_app_number] => 17/418537 [patent_app_country] => US [patent_app_date] => 2019-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24929 [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] => 17418537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/418537
COMPOUND, RESIN, COMPOSITION, RESIST PATTERN FORMATION METHOD, CIRCUIT PATTERN FORMATION METHOD, AND PURIFICATION METHOD Dec 24, 2019 Abandoned
Array ( [id] => 15835683 [patent_doc_number] => 20200133124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => Extreme Ultraviolet Photoresist and Method [patent_app_type] => utility [patent_app_number] => 16/725884 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16725884 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/725884
Extreme ultraviolet photoresist and method Dec 22, 2019 Issued
Array ( [id] => 18734392 [patent_doc_number] => 11803121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Method for manufacturing a horology component [patent_app_type] => utility [patent_app_number] => 16/718578 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 6465 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718578 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718578
Method for manufacturing a horology component Dec 17, 2019 Issued
Array ( [id] => 16094371 [patent_doc_number] => 20200201172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => METHOD FOR MANUFACTURING A HOROLOGY COMPONENT [patent_app_type] => utility [patent_app_number] => 16/718573 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16718573 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718573
Method for manufacturing a horology component Dec 17, 2019 Issued
Array ( [id] => 18029210 [patent_doc_number] => 11512385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Method of forming gratings [patent_app_type] => utility [patent_app_number] => 16/715906 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 5779 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715906
Method of forming gratings Dec 15, 2019 Issued
Array ( [id] => 19275792 [patent_doc_number] => 12025919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Method of storing photoresist coated substrates and semiconductor substrate container arrangement [patent_app_type] => utility [patent_app_number] => 16/697136 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9122 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16697136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697136
Method of storing photoresist coated substrates and semiconductor substrate container arrangement Nov 25, 2019 Issued
Array ( [id] => 15657141 [patent_doc_number] => 20200091101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => PATTERN DECOMPOSITION LITHOGRAPHY TECHNIQUES [patent_app_type] => utility [patent_app_number] => 16/692589 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16692589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/692589
Pattern decomposition lithography techniques Nov 21, 2019 Issued
Array ( [id] => 18445656 [patent_doc_number] => 11681221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => EUV photoresist with low-activation-energy ligands or high-developer-solubility ligands [patent_app_type] => utility [patent_app_number] => 16/681610 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6354 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16681610 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/681610
EUV photoresist with low-activation-energy ligands or high-developer-solubility ligands Nov 11, 2019 Issued
Array ( [id] => 15597357 [patent_doc_number] => 20200075213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => Perpendicularly Magnetized Ferromagnetic Layers Having an Oxide Interface Allowing for Improved Control of Oxidation [patent_app_type] => utility [patent_app_number] => 16/679472 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16679472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679472
Perpendicularly magnetized ferromagnetic layers having an oxide interface allowing for improved control of oxidation Nov 10, 2019 Issued
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