Search

Eric S. Stapleton

Examiner (ID: 13987, Phone: (571)270-3492 , Office: P/3742 )

Most Active Art Unit
3761
Art Unit(s)
3742, 3761
Total Applications
968
Issued Applications
523
Pending Applications
66
Abandoned Applications
396

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14501167 [patent_doc_number] => 20190194238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => METHOD FOR SYNTHESIS OF MONOCYCLOPENTADIENYL COMPLEXES OF ZIRCONIUM AND HAFNIUM [patent_app_type] => utility [patent_app_number] => 16/287147 [patent_app_country] => US [patent_app_date] => 2019-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16287147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/287147
Method for synthesis of monocyclopentadienyl complexes of zirconium and hafnium Feb 26, 2019 Issued
Array ( [id] => 14778139 [patent_doc_number] => 20190263967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => PROCESS FOR PREPARING POLYMERS [patent_app_type] => utility [patent_app_number] => 16/283001 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16283001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283001
Process for preparing polymers Feb 21, 2019 Issued
Array ( [id] => 17029764 [patent_doc_number] => 11091569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Method for preparing supported hybrid metallocene catalyst [patent_app_type] => utility [patent_app_number] => 16/954719 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14573 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954719
Method for preparing supported hybrid metallocene catalyst Feb 6, 2019 Issued
Array ( [id] => 16962973 [patent_doc_number] => 20210214472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => PROCESS FOR POLYMERIZING OLEFINS IN THE GAS-PHASE [patent_app_type] => utility [patent_app_number] => 16/967387 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16967387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/967387
Process for polymerizing olefins in the gas-phase Feb 3, 2019 Issued
Array ( [id] => 17149530 [patent_doc_number] => 11142593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Lecithin quenching agent [patent_app_type] => utility [patent_app_number] => 16/260518 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18663 [patent_no_of_claims] => 21 [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] => 16260518 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260518
Lecithin quenching agent Jan 28, 2019 Issued
Array ( [id] => 16200248 [patent_doc_number] => 10725406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Amorphous propylene-ethylene copolymers [patent_app_type] => utility [patent_app_number] => 16/256126 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 13561 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16256126 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/256126
Amorphous propylene-ethylene copolymers Jan 23, 2019 Issued
Array ( [id] => 14316845 [patent_doc_number] => 20190148126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => PVDF-TrFE Co-Polymer Having Improved Ferroelectric Properties, Methods of Making a PVDF-TrFE Co-Polymer Having Improved Ferroelectric Properties and Methods of Changing the End Group of a PVDF-TrFE Co-Polymer [patent_app_type] => utility [patent_app_number] => 16/249107 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16249107 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/249107
PVDF-TrFE co-polymer having improved ferroelectric properties, methods of making a PVDF-TrFE co-polymer having improved ferroelectric properties and methods of changing the end group of a PVDF-TrFE co-polymer Jan 15, 2019 Issued
Array ( [id] => 14581577 [patent_doc_number] => 20190218397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => METHOD OF MAKING FUNCTIONALIZED QUINACRIDONE PIGMENTS [patent_app_type] => utility [patent_app_number] => 16/245679 [patent_app_country] => US [patent_app_date] => 2019-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16245679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/245679
Method of making functionalized quinacridone pigments Jan 10, 2019 Issued
Array ( [id] => 16177073 [patent_doc_number] => 20200224041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => TEMPORARY PROTECTIVE COATINGS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/245147 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16245147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/245147
Temporary protective coatings and methods Jan 9, 2019 Issued
Array ( [id] => 14534647 [patent_doc_number] => 20190202945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => Hermetically-Sealed, Flexible Polymer Gel Cylinder for NMR Measurements [patent_app_type] => utility [patent_app_number] => 16/238179 [patent_app_country] => US [patent_app_date] => 2019-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16238179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/238179
Hermetically-Sealed, Flexible Polymer Gel Cylinder for NMR Measurements Jan 1, 2019 Abandoned
Array ( [id] => 16491700 [patent_doc_number] => 10857724 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-08 [patent_title] => Reducing adhesive failure during nanoimprint lithography demolding [patent_app_type] => utility [patent_app_number] => 16/216809 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 3957 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16216809 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/216809
Reducing adhesive failure during nanoimprint lithography demolding Dec 10, 2018 Issued
Array ( [id] => 15726883 [patent_doc_number] => 10611863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Polymerization catalyst delivery [patent_app_type] => utility [patent_app_number] => 16/212126 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15331 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16212126 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/212126
Polymerization catalyst delivery Dec 5, 2018 Issued
Array ( [id] => 14505425 [patent_doc_number] => 20190196367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => IMAGE BEARING MEMBER AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/209357 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16209357 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/209357
IMAGE BEARING MEMBER AND IMAGE FORMING APPARATUS Dec 3, 2018 Abandoned
Array ( [id] => 16312313 [patent_doc_number] => 20200291051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => COMPOSITIONS AND METHODS FOR STEREOREGULAR RING EXPANSION METATHESIS POLYMERIZATION [patent_app_type] => utility [patent_app_number] => 16/767697 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16767697 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767697
Compositions and methods for stereoregular ring expansion metathesis polymerization Nov 29, 2018 Issued
Array ( [id] => 16985514 [patent_doc_number] => 11072670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Catalyst composition and method for preparing olefin polymer using same [patent_app_type] => utility [patent_app_number] => 16/765352 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7145 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 466 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765352
Catalyst composition and method for preparing olefin polymer using same Nov 27, 2018 Issued
Array ( [id] => 17163009 [patent_doc_number] => 11149096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Method of recovering olefins in a solution polymerization process [patent_app_type] => utility [patent_app_number] => 16/646606 [patent_app_country] => US [patent_app_date] => 2018-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3968 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16646606 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/646606
Method of recovering olefins in a solution polymerization process Nov 21, 2018 Issued
Array ( [id] => 14073311 [patent_doc_number] => 20190085543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => Absorbent Article Comprising A Synthetic Polymer Derived from A Renewable Resource and Methods of Producing Said Article [patent_app_type] => utility [patent_app_number] => 16/194670 [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] => 16759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16194670 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/194670
Absorbent article comprising a synthetic polymer derived from a renewable resource and methods of producing said article Nov 18, 2018 Issued
Array ( [id] => 16932510 [patent_doc_number] => 20210198399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => HYDROPHOBICALLY MODIFIED ACRYLIC RHEOLOGY MODIFIERS HAVING HIGH CARBON NUMBER HYDROPHOBES [patent_app_type] => utility [patent_app_number] => 16/756481 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16756481 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/756481
Hydrophobically modified acrylic rheology modifiers having high carbon number hydrophobes Oct 30, 2018 Issued
Array ( [id] => 15512849 [patent_doc_number] => 10563000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Low-temperature radical polymerisation of alkoxyamines [patent_app_type] => utility [patent_app_number] => 16/159773 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6665 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16159773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/159773
Low-temperature radical polymerisation of alkoxyamines Oct 14, 2018 Issued
Array ( [id] => 17089802 [patent_doc_number] => 11117980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Polymerization processes [patent_app_type] => utility [patent_app_number] => 16/757331 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4796 [patent_no_of_claims] => 22 [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] => 16757331 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757331
Polymerization processes Oct 14, 2018 Issued
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