Search

Eddie P. Chan

Examiner (ID: 589)

Most Active Art Unit
2307
Art Unit(s)
2751, 2307, 2316, 2183, 2101
Total Applications
716
Issued Applications
479
Pending Applications
12
Abandoned Applications
224

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17161558 [patent_doc_number] => 11147639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Cooling a surgical robotic arm [patent_app_type] => utility [patent_app_number] => 16/832600 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7259 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832600
Cooling a surgical robotic arm Mar 26, 2020 Issued
Array ( [id] => 19778790 [patent_doc_number] => 12227814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Steel material for line pipes, method for producing the same, line pipe, and method for producing the line pipe [patent_app_type] => utility [patent_app_number] => 17/440952 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10346 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17440952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440952
Steel material for line pipes, method for producing the same, line pipe, and method for producing the line pipe Mar 18, 2020 Issued
Array ( [id] => 17595449 [patent_doc_number] => 20220145022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => METHODS OF MAKING FILMS HAVING TARGET BETA RATIOS AND TARGET PERMEABILITIES [patent_app_type] => utility [patent_app_number] => 17/432440 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432440
METHODS OF MAKING FILMS HAVING TARGET BETA RATIOS AND TARGET PERMEABILITIES Mar 16, 2020 Abandoned
Array ( [id] => 18289376 [patent_doc_number] => 11618237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Co-extruded multilayer articles including continuous layer and discontinuous layer [patent_app_type] => utility [patent_app_number] => 16/810137 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 9403 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810137 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810137
Co-extruded multilayer articles including continuous layer and discontinuous layer Mar 4, 2020 Issued
Array ( [id] => 19505023 [patent_doc_number] => 12116434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Wafer cup [patent_app_type] => utility [patent_app_number] => 17/603026 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8497 [patent_no_of_claims] => 3 [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] => 17603026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603026
Wafer cup Feb 27, 2020 Issued
Array ( [id] => 17562923 [patent_doc_number] => 20220127072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => FLOATING ROOF FOR TANKS, FIRE RETARDANT COATING THEREOF, AND METHOD FOR THEIR MANUFACTURE [patent_app_type] => utility [patent_app_number] => 17/434300 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434300
FLOATING ROOF FOR TANKS, FIRE RETARDANT COATING THEREOF, AND METHOD FOR THEIR MANUFACTURE Feb 25, 2020 Abandoned
Array ( [id] => 16267805 [patent_doc_number] => 20200269292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => USED PAPER DIAPER PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/794970 [patent_app_country] => US [patent_app_date] => 2020-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16794970 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/794970
Used paper diaper processing apparatus Feb 18, 2020 Issued
Array ( [id] => 16010691 [patent_doc_number] => 20200180188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => METHOD FOR MANUFACTURING A PREFORM FOR COMPOSITE MATERIALS [patent_app_type] => utility [patent_app_number] => 16/793523 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793523
Method for manufacturing a preform for composite materials Feb 17, 2020 Issued
Array ( [id] => 17519856 [patent_doc_number] => 20220105704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => IMPACT ABSORBING STRUCTURES AND METHODS OF MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/428747 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6254 [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] => 17428747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428747
IMPACT ABSORBING STRUCTURES AND METHODS OF MANUFACTURING Feb 16, 2020 Pending
Array ( [id] => 19947698 [patent_doc_number] => 12319039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Material, a layered or laminated material, formwork and or construction element [patent_app_type] => utility [patent_app_number] => 17/428354 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 108 [patent_no_of_words] => 21564 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17428354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428354
Material, a layered or laminated material, formwork and or construction element Feb 3, 2020 Issued
Array ( [id] => 17519852 [patent_doc_number] => 20220105700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => PIPE LINER [patent_app_type] => utility [patent_app_number] => 17/426686 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17426686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426686
Pipe liner Jan 29, 2020 Issued
Array ( [id] => 20315553 [patent_doc_number] => 12454093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Heat-shrinkable tube having tearable properties [patent_app_type] => utility [patent_app_number] => 17/427189 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427189
Heat-shrinkable tube having tearable properties Jan 29, 2020 Issued
Array ( [id] => 17481327 [patent_doc_number] => 20220088831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => Injection Molded Preform and Manufacture Thereof [patent_app_type] => utility [patent_app_number] => 17/425378 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425378
Injection molded preform and manufacture thereof Jan 27, 2020 Issued
Array ( [id] => 15943221 [patent_doc_number] => 20200163244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => COVER GLASS ARTICLE [patent_app_type] => utility [patent_app_number] => 16/773246 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16773246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/773246
Cover glass article Jan 26, 2020 Issued
Array ( [id] => 17356936 [patent_doc_number] => 20220017732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => POLYMERIC COMPOSITIONS FOR CABLE JACKETS [patent_app_type] => utility [patent_app_number] => 17/295611 [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] => 5224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295611
POLYMERIC COMPOSITIONS FOR CABLE JACKETS Jan 15, 2020 Abandoned
Array ( [id] => 15829939 [patent_doc_number] => 20200130251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => Formed Thermoplastic Article Having Smooth Edges [patent_app_type] => utility [patent_app_number] => 16/728618 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16728618 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/728618
Formed Thermoplastic Article Having Smooth Edges Dec 26, 2019 Abandoned
Array ( [id] => 15840163 [patent_doc_number] => 20200135364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => VISUALLY IDENTIFIABLE ELECTRICAL STRUCTURAL WIRING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/725573 [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] => 3262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16725573 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/725573
Visually identifiable electrical structural wiring system Dec 22, 2019 Issued
Array ( [id] => 16436406 [patent_doc_number] => 20200353731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => DIMENSIONALLY STABLE RECYCLABLE PLASTIC PACKAGE [patent_app_type] => utility [patent_app_number] => 16/721472 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16721472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/721472
Dimensionally stable recyclable plastic package Dec 18, 2019 Issued
Array ( [id] => 19700198 [patent_doc_number] => 12194198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => High strength porous materials for controlled release [patent_app_type] => utility [patent_app_number] => 16/719753 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 37 [patent_no_of_words] => 54717 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16719753 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/719753
High strength porous materials for controlled release Dec 17, 2019 Issued
Array ( [id] => 18246354 [patent_doc_number] => 11602920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Laminate [patent_app_type] => utility [patent_app_number] => 17/431015 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 20849 [patent_no_of_claims] => 27 [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] => 17431015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431015
Laminate Dec 12, 2019 Issued
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