Search

Catherine S. Branch

Examiner (ID: 17040, Phone: (571)270-3539 , Office: P/1763 )

Most Active Art Unit
1763
Art Unit(s)
1763
Total Applications
1077
Issued Applications
865
Pending Applications
87
Abandoned Applications
150

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15163471 [patent_doc_number] => 10487216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Coating composition and coating film formed from the same [patent_app_type] => utility [patent_app_number] => 16/071161 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16170 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 422 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16071161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071161
Coating composition and coating film formed from the same Mar 29, 2018 Issued
Array ( [id] => 14639275 [patent_doc_number] => 10364370 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-30 [patent_title] => Coating composition and coating film formed from the same [patent_app_type] => utility [patent_app_number] => 16/071196 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16277 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16071196 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071196
Coating composition and coating film formed from the same Mar 29, 2018 Issued
Array ( [id] => 16750003 [patent_doc_number] => 20210102012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => CHALCOGENIDE HYBRID INORGANIC/ORGANIC POLYMERS (CHIPS) FOR INFRARED OPTICAL MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/499689 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24843 [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] => 16499689 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499689
Chalcogenide hybrid inorganic/organic polymers (CHIPs) for infrared optical materials and devices Mar 28, 2018 Issued
Array ( [id] => 15649793 [patent_doc_number] => 20200087426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => PROCESS FOR PREPARING A PROCATALYST FOR POLYMERIZATION OF OLEFINS [patent_app_type] => utility [patent_app_number] => 16/494501 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9253 [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] => 16494501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494501
Process for preparing a procatalyst for polymerization of olefins Mar 15, 2018 Issued
Array ( [id] => 16215166 [patent_doc_number] => 10730964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Method of making an olefin polymerization catalyst activator [patent_app_type] => utility [patent_app_number] => 15/923780 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3581 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15923780 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/923780
Method of making an olefin polymerization catalyst activator Mar 15, 2018 Issued
Array ( [id] => 17435954 [patent_doc_number] => 11261266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Process for the polymerization of a polyolefin [patent_app_type] => utility [patent_app_number] => 16/494466 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12021 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16494466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494466
Process for the polymerization of a polyolefin Mar 15, 2018 Issued
Array ( [id] => 18246844 [patent_doc_number] => 11603417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Production method for polar olefin polymer and copolymer [patent_app_type] => utility [patent_app_number] => 16/493743 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 39 [patent_no_of_words] => 16249 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [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] => 16493743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493743
Production method for polar olefin polymer and copolymer Mar 13, 2018 Issued
Array ( [id] => 13622247 [patent_doc_number] => 20180362675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => EXTERNAL DONOR FOR OLEFIN POLYMERIZATION [patent_app_type] => utility [patent_app_number] => 15/915266 [patent_app_country] => US [patent_app_date] => 2018-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15915266 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/915266
External donor for olefin polymerization Mar 7, 2018 Issued
Array ( [id] => 18451652 [patent_doc_number] => 20230192931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => HOST-GROUP-CONTAINING POLYMERIZABLE MONOMER, POLYMER MATERIAL, METHOD FOR PRODUCING SAME, AND CLATHRATE COMPOUND AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 16/490090 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16490090 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490090
Host-group-containing polymerizable monomer, polymer material, method for producing same, and clathrate compound and method for producing same Feb 28, 2018 Issued
Array ( [id] => 15251049 [patent_doc_number] => 10511056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Solid polymer electrolyte and lithium secondary battery comprising same [patent_app_type] => utility [patent_app_number] => 16/301815 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6414 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16301815 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/301815
Solid polymer electrolyte and lithium secondary battery comprising same Feb 26, 2018 Issued
Array ( [id] => 12790882 [patent_doc_number] => 20180155463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => THIOCARBONYLTHIO-FREE RAFT POLYMERS AND THE PROCESS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 15/886563 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15886563 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886563
THIOCARBONYLTHIO-FREE RAFT POLYMERS AND THE PROCESS OF MAKING THE SAME Jan 31, 2018 Abandoned
Array ( [id] => 12909076 [patent_doc_number] => 20180194867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => CONTINUOUS SYNTHESIS METHOD FOR A MODIFIED DIENE ELASTOMER, FACILITY FOR IMPLEMENTING SAME [patent_app_type] => utility [patent_app_number] => 15/877181 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877181 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877181
CONTINUOUS SYNTHESIS METHOD FOR A MODIFIED DIENE ELASTOMER, FACILITY FOR IMPLEMENTING SAME Jan 21, 2018 Abandoned
Array ( [id] => 15293691 [patent_doc_number] => 20190389981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => PRODUCTION METHOD AND PRODUCTION DEVICE FOR POLYMER [patent_app_type] => utility [patent_app_number] => 16/480815 [patent_app_country] => US [patent_app_date] => 2018-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16480815 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/480815
PRODUCTION METHOD AND PRODUCTION DEVICE FOR POLYMER Jan 18, 2018 Abandoned
Array ( [id] => 19013067 [patent_doc_number] => 11919983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Vinylidene fluoride copolymer particles and use thereof [patent_app_type] => utility [patent_app_number] => 16/485585 [patent_app_country] => US [patent_app_date] => 2018-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10900 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16485585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/485585
Vinylidene fluoride copolymer particles and use thereof Jan 17, 2018 Issued
Array ( [id] => 16476260 [patent_doc_number] => 10851189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Polybutadiene, production and use thereof [patent_app_type] => utility [patent_app_number] => 16/469855 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5215 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16469855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/469855
Polybutadiene, production and use thereof Jan 15, 2018 Issued
Array ( [id] => 12728947 [patent_doc_number] => 20180134816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => Polymers Produced via Use of Quinolinyldiamido Transition Metal Complexes and Vinyl Transfer Agents [patent_app_type] => utility [patent_app_number] => 15/869984 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15869984 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/869984
Polymers produced via use of quinolinyldiamido transition metal complexes and vinyl transfer agents Jan 11, 2018 Issued
Array ( [id] => 17016414 [patent_doc_number] => 11086047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Narrow-band frequency filters and splitters, photonic sensors, and cavities having pre-selected cavity modes [patent_app_type] => utility [patent_app_number] => 15/860920 [patent_app_country] => US [patent_app_date] => 2018-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 12658 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15860920 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/860920
Narrow-band frequency filters and splitters, photonic sensors, and cavities having pre-selected cavity modes Jan 2, 2018 Issued
Array ( [id] => 15209911 [patent_doc_number] => 20190367642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => PROCESS FOR PREPARING POLYPROPYLENE COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/473471 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8591 [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] => 16473471 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/473471
Process for preparing polypropylene composition Dec 26, 2017 Issued
Array ( [id] => 12681091 [patent_doc_number] => 20180118863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION [patent_app_type] => utility [patent_app_number] => 15/850101 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15850101 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/850101
Ziegler-Natta catalyst for high temperature polymerization Dec 20, 2017 Issued
Array ( [id] => 16885489 [patent_doc_number] => 20210171684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => METHOD FOR PRODUCING ANIONIC WATER-SOLUBLE POLYMER ON THE BASIS OF BIOACRYLAMIDE AND ACRYLIC ACID [patent_app_type] => utility [patent_app_number] => 16/770251 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2921 [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] => 16770251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770251
Method for producing anionic water-soluble polymer on the basis of bioacrylamide and acrylic acid Dec 18, 2017 Issued
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