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Stephen Kalinchak

Examiner (ID: 687)

Most Active Art Unit
1103
Art Unit(s)
1103
Total Applications
234
Issued Applications
168
Pending Applications
1
Abandoned Applications
65

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16991961 [patent_doc_number] => 20210230381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => DESIGN OF COMPOSITE MATERIALS WITH DESIRED CHARACTERISTICS [patent_app_type] => utility [patent_app_number] => 17/158665 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 193815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 17158665 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/158665
Composite materials with desired characteristics Jan 25, 2021 Issued
Array ( [id] => 16991649 [patent_doc_number] => 20210230069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => PHOSPHATE CEMENT COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/155835 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [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] => 17155835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155835
Phosphate cement compositions Jan 21, 2021 Issued
Array ( [id] => 18413285 [patent_doc_number] => 11667819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Ethylene/C3-C6 alpha-olefin interpolymers with improved pellet flowability [patent_app_type] => utility [patent_app_number] => 17/149202 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 12864 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149202
Ethylene/C3-C6 alpha-olefin interpolymers with improved pellet flowability Jan 13, 2021 Issued
Array ( [id] => 16947429 [patent_doc_number] => 20210206120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => STRUCTURE ELEMENTS MADE OF COMPOSITE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/135083 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135083
Structure elements made of composite material Dec 27, 2020 Issued
Array ( [id] => 18685275 [patent_doc_number] => 11780995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Polymer composition for producing gel extruded articles and polymer articles made therefrom [patent_app_type] => utility [patent_app_number] => 17/129266 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7042 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129266 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129266
Polymer composition for producing gel extruded articles and polymer articles made therefrom Dec 20, 2020 Issued
Array ( [id] => 18853950 [patent_doc_number] => 11851512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Flame-retardant copolymers and molding compounds [patent_app_type] => utility [patent_app_number] => 17/757628 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6631 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757628 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757628
Flame-retardant copolymers and molding compounds Dec 16, 2020 Issued
Array ( [id] => 16916011 [patent_doc_number] => 20210189103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => POLYMER COMPOSITIONS AND ARTICLES COATED THEREWITH [patent_app_type] => utility [patent_app_number] => 17/125357 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125357 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125357
Polymer compositions and articles coated therewith Dec 16, 2020 Issued
Array ( [id] => 16885547 [patent_doc_number] => 20210171742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => Cellulose Ester Composition Containing Bloom Resistant or Bio-Based Plasticizer [patent_app_type] => utility [patent_app_number] => 17/118168 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17118168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118168
Cellulose ester composition containing bloom resistant or bio-based plasticizer Dec 9, 2020 Issued
Array ( [id] => 16905214 [patent_doc_number] => 20210184130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => ORGANIC COMPOUND, LIGHT-EMITTING DEVICE, OPTICAL DEVICE, LIGHT-EMITTING APPARATUS, ELECTRONIC DEVICE, AND LIGHTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/116031 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17116031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/116031
Organic compound, light-emitting device, optical device, light-emitting apparatus, electronic device, and lighting device Dec 8, 2020 Issued
Array ( [id] => 18428831 [patent_doc_number] => 11674042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Coating compositions for polymeric roofing materials [patent_app_type] => utility [patent_app_number] => 17/113906 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11084 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17113906 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113906
Coating compositions for polymeric roofing materials Dec 6, 2020 Issued
Array ( [id] => 18575483 [patent_doc_number] => 11731997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Method for preparing amphiphilic lignin nanomaterial based on pulping black liquor, amphiphilic lignin nanomaterial, and oil sludge detergent [patent_app_type] => utility [patent_app_number] => 17/095297 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5942 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095297
Method for preparing amphiphilic lignin nanomaterial based on pulping black liquor, amphiphilic lignin nanomaterial, and oil sludge detergent Nov 10, 2020 Issued
Array ( [id] => 18952594 [patent_doc_number] => 11895914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Organic compound, organic light emitting diode and organic light emitting device including the organic compound [patent_app_type] => utility [patent_app_number] => 17/090061 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 17238 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17090061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090061
Organic compound, organic light emitting diode and organic light emitting device including the organic compound Nov 4, 2020 Issued
Array ( [id] => 17578861 [patent_doc_number] => 20220135716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => THERMOPLASTIC PARTICULATES COATED WITH POLYMER NANOPARTICLES AND METHODS FOR PRODUCTION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/086553 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17086553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/086553
Thermoplastic particulates coated with polymer nanoparticles and methods for production and use thereof Nov 1, 2020 Issued
Array ( [id] => 18717939 [patent_doc_number] => 11795270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Triazine ring-containing polymer and film forming composition containing same [patent_app_type] => utility [patent_app_number] => 17/770761 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 13316 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770761 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770761
Triazine ring-containing polymer and film forming composition containing same Oct 22, 2020 Issued
Array ( [id] => 17749771 [patent_doc_number] => 20220227976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => CHLOROPRENE COPOLYMER LATEX AND PRODUCTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/615214 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17615214 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/615214
Chloroprene copolymer latex and production method therefor Oct 22, 2020 Issued
Array ( [id] => 18399401 [patent_doc_number] => 11661528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Methods of producing colored and superhydrophobic surfaces, objects, and coatings [patent_app_type] => utility [patent_app_number] => 17/073785 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 2330 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073785
Methods of producing colored and superhydrophobic surfaces, objects, and coatings Oct 18, 2020 Issued
Array ( [id] => 18828971 [patent_doc_number] => 11844272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Organic electroluminescence device and polycyclic compound for organic electroluminescence device [patent_app_type] => utility [patent_app_number] => 17/074454 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 43645 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074454
Organic electroluminescence device and polycyclic compound for organic electroluminescence device Oct 18, 2020 Issued
Array ( [id] => 18545380 [patent_doc_number] => 11718720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Composite cellulose nanosheet with excellent transparency and strength and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/064169 [patent_app_country] => US [patent_app_date] => 2020-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3642 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17064169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/064169
Composite cellulose nanosheet with excellent transparency and strength and manufacturing method thereof Oct 5, 2020 Issued
Array ( [id] => 16782067 [patent_doc_number] => 20210119146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/060494 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17060494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/060494
Organic light emitting diode and organic light emitting device including the same Sep 30, 2020 Issued
Array ( [id] => 18117639 [patent_doc_number] => 11549021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Formulation and methods for coating metal surfaces [patent_app_type] => utility [patent_app_number] => 17/036052 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15494 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17036052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/036052
Formulation and methods for coating metal surfaces Sep 28, 2020 Issued
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