Search

Christopher H. Yaen

Examiner (ID: 3364)

Most Active Art Unit
1643
Art Unit(s)
1642, 1643
Total Applications
509
Issued Applications
196
Pending Applications
124
Abandoned Applications
189

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15993737 [patent_doc_number] => 20200172739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => ANTI-CORROSIVE PAINTINGS AND COATINGS CONTAINING NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 16/779816 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779816 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779816
ANTI-CORROSIVE PAINTINGS AND COATINGS CONTAINING NANOPARTICLES Feb 2, 2020 Abandoned
Array ( [id] => 15963259 [patent_doc_number] => 20200165381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => LACTIDE COPOLYMERS AND RING-OPENED LACTIDE COPOLYMERS [patent_app_type] => utility [patent_app_number] => 16/775874 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16775874 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/775874
Lactide copolymers and ring-opened lactide copolymers Jan 28, 2020 Issued
Array ( [id] => 17350913 [patent_doc_number] => 11225538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Bimodal polyethylene resins and pipes produced therefrom [patent_app_type] => utility [patent_app_number] => 16/774061 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 17053 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16774061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774061
Bimodal polyethylene resins and pipes produced therefrom Jan 27, 2020 Issued
Array ( [id] => 15932209 [patent_doc_number] => 20200157738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => HIGH-STRENGTH FIBER COMPOSITE CABLE [patent_app_type] => utility [patent_app_number] => 16/751276 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16751276 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/751276
HIGH-STRENGTH FIBER COMPOSITE CABLE Jan 23, 2020 Abandoned
Array ( [id] => 16720281 [patent_doc_number] => 20210087428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => POLYIMIDE PRECURSOR SOLUTION, METHOD FOR PRODUCING POLYIMIDE RESIN FILM, AND METHOD FOR PRODUCING SEPARATOR FOR LITHIUM ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/747561 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16747561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/747561
POLYIMIDE PRECURSOR SOLUTION, METHOD FOR PRODUCING POLYIMIDE RESIN FILM, AND METHOD FOR PRODUCING SEPARATOR FOR LITHIUM ION SECONDARY BATTERY Jan 20, 2020 Abandoned
Array ( [id] => 18102520 [patent_doc_number] => 11542398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Azeotropic and pseudoazeotropic blends [patent_app_type] => utility [patent_app_number] => 16/744282 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3229 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 16744282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/744282
Azeotropic and pseudoazeotropic blends Jan 15, 2020 Issued
Array ( [id] => 15906731 [patent_doc_number] => 20200152886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => ORGANIC ELECTROLUMINESCENT DEVICE [patent_app_type] => utility [patent_app_number] => 16/742060 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16742060 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/742060
Organic electroluminescent device Jan 13, 2020 Issued
Array ( [id] => 17480291 [patent_doc_number] => 20220087795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => CURABLE COMPOSITION FOR DENTURE BASE [patent_app_type] => utility [patent_app_number] => 17/422504 [patent_app_country] => US [patent_app_date] => 2019-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17422504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/422504
Curable composition for denture base Dec 23, 2019 Issued
Array ( [id] => 15832101 [patent_doc_number] => 20200131332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => MONOBENZOATE ANALOGS USEFUL AS PLASTICIZERS IN PLASTISOL COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/725574 [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] => 13447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16725574 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/725574
Monobenzoate analogs useful as plasticizers in plastisol compositions Dec 22, 2019 Issued
Array ( [id] => 20217791 [patent_doc_number] => 12414460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Organic light emitting diode and organic light emitting device including the same [patent_app_type] => utility [patent_app_number] => 17/260178 [patent_app_country] => US [patent_app_date] => 2019-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 8623 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260178 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260178
Organic light emitting diode and organic light emitting device including the same Dec 20, 2019 Issued
Array ( [id] => 16824398 [patent_doc_number] => 20210139691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => RESIN COMPOSITION AND ARTICLE MADE THEREFROM [patent_app_type] => utility [patent_app_number] => 16/716977 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16716977 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716977
Resin composition and article made therefrom Dec 16, 2019 Issued
Array ( [id] => 17221895 [patent_doc_number] => 11174386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Resin composition and article made therefrom [patent_app_type] => utility [patent_app_number] => 16/716909 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8963 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16716909 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716909
Resin composition and article made therefrom Dec 16, 2019 Issued
Array ( [id] => 16072737 [patent_doc_number] => 20200190355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => USE OF A LACQUER SYSTEM FOR COATING A LENS, METHOD OF COATING AN EDGE OF A LENS, AND LENS [patent_app_type] => utility [patent_app_number] => 16/717293 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16717293 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/717293
USE OF A LACQUER SYSTEM FOR COATING A LENS, METHOD OF COATING AN EDGE OF A LENS, AND LENS Dec 16, 2019 Abandoned
Array ( [id] => 16762494 [patent_doc_number] => 20210108075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => RESIN COMPOSITION AND ARTICLE MADE THEREFROM [patent_app_type] => utility [patent_app_number] => 16/703172 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703172 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703172
Resin composition and article made therefrom Dec 3, 2019 Issued
Array ( [id] => 18980085 [patent_doc_number] => 11905245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Heterocyclic compound and organic light emitting device comprising the same [patent_app_type] => utility [patent_app_number] => 17/260395 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6664 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260395 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260395
Heterocyclic compound and organic light emitting device comprising the same Dec 2, 2019 Issued
Array ( [id] => 15711809 [patent_doc_number] => 20200102670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => NETWORKED POLYMERIC NANOFIBERS, PROCESS FOR PRODUCING SAME, GAS ADSORBENT, AND GAS SEPARATION MATERIAL [patent_app_type] => utility [patent_app_number] => 16/701553 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16701553 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701553
Networked polymeric nanofibers, process for producing same, gas adsorbent, and gas separation material Dec 2, 2019 Issued
Array ( [id] => 20329832 [patent_doc_number] => 12460098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Jettable composition [patent_app_type] => utility [patent_app_number] => 17/296497 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4385 [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] => 17296497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/296497
Jettable composition Nov 25, 2019 Issued
Array ( [id] => 16072707 [patent_doc_number] => 20200190340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => FUSION BONDED EPOXY REBAR POWDER COATINGS [patent_app_type] => utility [patent_app_number] => 16/693945 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16693945 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693945
Fusion bonded epoxy rebar powder coatings Nov 24, 2019 Issued
Array ( [id] => 18517889 [patent_doc_number] => 11707763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Apparatus and methods using coatings for metal applications [patent_app_type] => utility [patent_app_number] => 16/689883 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5579 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689883
Apparatus and methods using coatings for metal applications Nov 19, 2019 Issued
Array ( [id] => 18058190 [patent_doc_number] => 20220389276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => A CURABLE COMPOSITION AND A METHOD FOR ADHERING SUBSTRATES WITH THE SAME [patent_app_type] => utility [patent_app_number] => 17/761257 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17761257 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761257
A CURABLE COMPOSITION AND A METHOD FOR ADHERING SUBSTRATES WITH THE SAME Nov 14, 2019 Abandoned
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