Search

Oleg Korsak

Examiner (ID: 18464, Phone: (571)270-1938 , Office: P/2492 )

Most Active Art Unit
2492
Art Unit(s)
2492
Total Applications
1089
Issued Applications
884
Pending Applications
106
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16513030 [patent_doc_number] => 20200392288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => ANTI-FOGGING PROTEINOIDS AND COMPOSITION COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 16/766689 [patent_app_country] => US [patent_app_date] => 2018-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16766689 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/766689
ANTI-FOGGING PROTEINOIDS AND COMPOSITION COMPRISING SAME Nov 21, 2018 Abandoned
Array ( [id] => 16328483 [patent_doc_number] => 20200299449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => RADIATION CURABLE COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/763291 [patent_app_country] => US [patent_app_date] => 2018-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763291 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763291
Radiation curable composition Nov 21, 2018 Issued
Array ( [id] => 16343767 [patent_doc_number] => 20200308417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => ADHESION PROMOTING COMPOUNDS FOR APOLAR SUBSTRATES [patent_app_type] => utility [patent_app_number] => 16/765538 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765538
Adhesion promoting compounds for apolar substrates Nov 19, 2018 Issued
Array ( [id] => 16504622 [patent_doc_number] => 20200383878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => DENTURE BASE RESIN FOR 3D PRINTING [patent_app_type] => utility [patent_app_number] => 16/764544 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764544 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764544
DENTURE BASE RESIN FOR 3D PRINTING Nov 18, 2018 Abandoned
Array ( [id] => 16598020 [patent_doc_number] => 20210024551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => NOVEL PHOTOINITIATORS MADE FROM BIFUNCTIONAL SILANE [patent_app_type] => utility [patent_app_number] => 16/764805 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764805
Photoinitiators made from bifunctional silane Nov 15, 2018 Issued
Array ( [id] => 14072667 [patent_doc_number] => 20190085221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => CATIONIC PRESSURE SENSITIVE ADHESIVE UV CURED BY MEDIUM MERCURY BULBS [patent_app_type] => utility [patent_app_number] => 16/191646 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6009 [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] => 16191646 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/191646
Cationic pressure sensitive adhesive UV cured by medium mercury bulbs Nov 14, 2018 Issued
Array ( [id] => 18315184 [patent_doc_number] => 11629254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Curable composition [patent_app_type] => utility [patent_app_number] => 16/759828 [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] => 20978 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16759828 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/759828
Curable composition Oct 29, 2018 Issued
Array ( [id] => 15832235 [patent_doc_number] => 20200131399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => POLYURETHANE UREA-CONTAINING ADIPIC ACID DIHYDRAZIDE WHERE ACTIVE HYDROGENS REACT WITH THE EPOXY GROUP FOUND ON GLYCIDOL TO FORM A DIOL [patent_app_type] => utility [patent_app_number] => 16/173001 [patent_app_country] => US [patent_app_date] => 2018-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16173001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/173001
Polyurethane urea-containing adipic acid dihydrazide where active hydrogens react with the epoxy group found on glycidol to form a diol Oct 28, 2018 Issued
Array ( [id] => 16206711 [patent_doc_number] => 20200239701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => Random Copolymer and Pinning Composition Comprising the Same [patent_app_type] => utility [patent_app_number] => 16/652565 [patent_app_country] => US [patent_app_date] => 2018-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16652565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652565
Random copolymer and pinning composition comprising the same Oct 28, 2018 Issued
Array ( [id] => 17922872 [patent_doc_number] => 11466105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Photocurable acrylic resin, adhesive composition including the same, and adhesive film formed using the adhesive composition [patent_app_type] => utility [patent_app_number] => 16/764110 [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] => 7804 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16764110 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764110
Photocurable acrylic resin, adhesive composition including the same, and adhesive film formed using the adhesive composition Oct 23, 2018 Issued
Array ( [id] => 15454707 [patent_doc_number] => 20200040178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => POLYBUTYLENE TEREPHTHALATE ELASTOMER COMPOSITION HAVING EXCELLENT HEAT RESISTANCE [patent_app_type] => utility [patent_app_number] => 16/156244 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16156244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/156244
Polybutylene terephthalate elastomer composition having excellent heat resistance Oct 9, 2018 Issued
Array ( [id] => 16222816 [patent_doc_number] => 20200247932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => UV CURABLE COMPOSITIONS WITH CONTROLLED MECHANICAL AND CHEMICAL PROPERTIES, METHODS, AND ARTICLES THEREFROM [patent_app_type] => utility [patent_app_number] => 16/652223 [patent_app_country] => US [patent_app_date] => 2018-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12469 [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] => 16652223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652223
UV CURABLE COMPOSITIONS WITH CONTROLLED MECHANICAL AND CHEMICAL PROPERTIES, METHODS, AND ARTICLES THEREFROM Sep 30, 2018 Abandoned
Array ( [id] => 17554694 [patent_doc_number] => 11311350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Resin cured body for dental cutting processing improved in adhesive property [patent_app_type] => utility [patent_app_number] => 16/145463 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12811 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16145463 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/145463
Resin cured body for dental cutting processing improved in adhesive property Sep 27, 2018 Issued
Array ( [id] => 16312531 [patent_doc_number] => 20200291269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => REINFORCING FILM [patent_app_type] => utility [patent_app_number] => 16/650931 [patent_app_country] => US [patent_app_date] => 2018-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16650931 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650931
Reinforcing film Sep 17, 2018 Issued
Array ( [id] => 18260701 [patent_doc_number] => 11608395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Polyacrylate macromolecular photoinitiator, synthesis method therefor and use thereof [patent_app_type] => utility [patent_app_number] => 17/042967 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4310 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17042967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042967
Polyacrylate macromolecular photoinitiator, synthesis method therefor and use thereof Sep 12, 2018 Issued
Array ( [id] => 16492508 [patent_doc_number] => 10858534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Ultraviolet curable coating composition [patent_app_type] => utility [patent_app_number] => 16/130400 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5061 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130400 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130400
Ultraviolet curable coating composition Sep 12, 2018 Issued
Array ( [id] => 15650013 [patent_doc_number] => 20200087536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => REDUCED DISCOLORATION OF POLYASPARTIC RESINS BLENDED WITH ACRYLATE RESINS [patent_app_type] => utility [patent_app_number] => 16/129926 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16129926 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/129926
Reduced discoloration of polyaspartic resins blended with acrylate resins Sep 12, 2018 Issued
Array ( [id] => 13733313 [patent_doc_number] => 20180371124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => PHOTOCURABLE ELECTRON DEFICIENT OLEFIN-CONTAINING COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/118676 [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] => 4127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16118676 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/118676
Photocurable electron deficient olefin-containing compositions Aug 30, 2018 Issued
Array ( [id] => 19181106 [patent_doc_number] => 11987688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Photocurable composition, a hydrogel and a molded product thereof [patent_app_type] => utility [patent_app_number] => 16/644860 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6914 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16644860 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644860
Photocurable composition, a hydrogel and a molded product thereof Aug 20, 2018 Issued
Array ( [id] => 13955721 [patent_doc_number] => 20190054204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => PHOTOCROSSLINKED POLYMERS FOR ENHANCED DURABILITY [patent_app_type] => utility [patent_app_number] => 16/104069 [patent_app_country] => US [patent_app_date] => 2018-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16104069 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/104069
Photocrosslinked polymers for enhanced durability Aug 15, 2018 Issued
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