Search

Erma C. Cameron

Examiner (ID: 18097, Phone: (571)272-1416 , Office: P/1715 )

Most Active Art Unit
1762
Art Unit(s)
1112, 1762, 1715, 1792, 1773
Total Applications
2111
Issued Applications
1606
Pending Applications
97
Abandoned Applications
408

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20121656 [patent_doc_number] => 20250236687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => PARTICLE SIZE CONTROL OF SILYL CHROMATE CATALYSTS AND USES THEREOF IN FLUIDIZED BED REACTORS [patent_app_type] => utility [patent_app_number] => 18/914375 [patent_app_country] => US [patent_app_date] => 2024-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18914375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/914375
PARTICLE SIZE CONTROL OF SILYL CHROMATE CATALYSTS AND USES THEREOF IN FLUIDIZED BED REACTORS Oct 13, 2024 Pending
Array ( [id] => 19923034 [patent_doc_number] => 12297305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Binder composition and separator containing same [patent_app_type] => utility [patent_app_number] => 18/765315 [patent_app_country] => US [patent_app_date] => 2024-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5782 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765315
Binder composition and separator containing same Jul 6, 2024 Issued
Array ( [id] => 19615074 [patent_doc_number] => 20240400754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => THIOANION-FUNCTIONALIZED POLYPYRROLES FOR METAL ION CAPTURE [patent_app_type] => utility [patent_app_number] => 18/738620 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738620
Thioanion-functionalized polypyrroles for metal ion capture Jun 9, 2024 Issued
Array ( [id] => 19432398 [patent_doc_number] => 20240300896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => HETEROCYCLIC AZIDE UNITS AND THEIR USE IN POLYMER COATINGS [patent_app_type] => utility [patent_app_number] => 18/679682 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17190 [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] => 18679682 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679682
HETEROCYCLIC AZIDE UNITS AND THEIR USE IN POLYMER COATINGS May 30, 2024 Pending
Array ( [id] => 19948427 [patent_doc_number] => 12319774 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-03 [patent_title] => Particle size control of silyl chromate catalysts and uses thereof in fluidized bed reactors [patent_app_type] => utility [patent_app_number] => 18/653014 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 18138 [patent_no_of_claims] => 18 [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] => 18653014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653014
Particle size control of silyl chromate catalysts and uses thereof in fluidized bed reactors May 1, 2024 Issued
Array ( [id] => 20386629 [patent_doc_number] => 12486346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Processes to produce poly alpha-olefin trimer and apparatus therefor [patent_app_type] => utility [patent_app_number] => 18/647691 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 52462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647691
Processes to produce poly alpha-olefin trimer and apparatus therefor Apr 25, 2024 Issued
Array ( [id] => 19403868 [patent_doc_number] => 20240287379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => METHOD FOR MAKING PHOTOCHROMIC CONTACT LENSES [patent_app_type] => utility [patent_app_number] => 18/645497 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19118 [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] => 18645497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/645497
Method for making photochromic contact lenses Apr 24, 2024 Issued
Array ( [id] => 19505026 [patent_doc_number] => 12116437 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-15 [patent_title] => Asphaltene dispersion stabilizer and preparation method therefor [patent_app_type] => utility [patent_app_number] => 18/590881 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4030 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 18590881 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590881
Asphaltene dispersion stabilizer and preparation method therefor Feb 27, 2024 Issued
Array ( [id] => 19826328 [patent_doc_number] => 12247094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Flame resistant build materials and associated printed 3D articles [patent_app_type] => utility [patent_app_number] => 18/409187 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5151 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409187
Flame resistant build materials and associated printed 3D articles Jan 9, 2024 Issued
Array ( [id] => 19034239 [patent_doc_number] => 20240084054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => PROCESS FOR INTRODUCING CATALYST IN A POLYMERIZATION PROCESS [patent_app_type] => utility [patent_app_number] => 18/516217 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516217 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516217
PROCESS FOR INTRODUCING CATALYST IN A POLYMERIZATION PROCESS Nov 20, 2023 Pending
Array ( [id] => 19948418 [patent_doc_number] => 12319765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Method for producing polymer used as base film for cell culture, and cell culture container [patent_app_type] => utility [patent_app_number] => 18/511083 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 8815 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18511083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511083
Method for producing polymer used as base film for cell culture, and cell culture container Nov 15, 2023 Issued
Array ( [id] => 18955257 [patent_doc_number] => 20240043584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => LONG-CHAIN BRANCHED PROPYLENE POLYMER COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/485443 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485443
Long-chain branched propylene polymer composition Oct 11, 2023 Issued
Array ( [id] => 19642832 [patent_doc_number] => 20240417352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => EVOLVING RANDOM HETEROPOLYMERS TOWARDS CATALYTICALLY ACTIVE MATERIALS [patent_app_type] => utility [patent_app_number] => 18/720968 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18720968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720968
Evolving random heteropolymers towards catalytically active materials Oct 5, 2023 Issued
Array ( [id] => 20480423 [patent_doc_number] => 12528894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Fluororesin, fluororesin particles, and methods for producing these [patent_app_type] => utility [patent_app_number] => 18/471794 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 13614 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471794 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471794
Fluororesin, fluororesin particles, and methods for producing these Sep 20, 2023 Issued
Array ( [id] => 19955362 [patent_doc_number] => 12325769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Fluororesin, fluororesin particles, and methods for producing these [patent_app_type] => utility [patent_app_number] => 18/471482 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 13614 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18471482 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/471482
Fluororesin, fluororesin particles, and methods for producing these Sep 20, 2023 Issued
Array ( [id] => 18816367 [patent_doc_number] => 20230390707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => PREPARATION OF METALLOCENE CONTAINING CATIONIC POLYMERS FOR ANION EXCHANGE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/449133 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18449133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449133
PREPARATION OF METALLOCENE CONTAINING CATIONIC POLYMERS FOR ANION EXCHANGE APPLICATIONS Aug 13, 2023 Pending
Array ( [id] => 19931778 [patent_doc_number] => 12304975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Chromium-on-silica catalysts and methods of making the same [patent_app_type] => utility [patent_app_number] => 18/356285 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2144 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356285
Chromium-on-silica catalysts and methods of making the same Jul 20, 2023 Issued
Array ( [id] => 19381014 [patent_doc_number] => 20240270884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => PREPARATION METHOD FOR AMPHIPHILIC NANOSHEET [patent_app_type] => utility [patent_app_number] => 18/560931 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18560931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560931
Preparation method for amphiphilic nanosheet Jul 13, 2023 Issued
Array ( [id] => 18902686 [patent_doc_number] => 20240018171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => NOVEL TITANIUM COMPLEXES AS CATALYSTS FOR ALPHA OLEFIN POLYMERIZATION [patent_app_type] => utility [patent_app_number] => 18/221917 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18221917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221917
NOVEL TITANIUM COMPLEXES AS CATALYSTS FOR ALPHA OLEFIN POLYMERIZATION Jul 13, 2023 Pending
Array ( [id] => 19226960 [patent_doc_number] => 12006594 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Quad-polymer precursor for producing carbon fiber, method for producing same and method for using same [patent_app_type] => utility [patent_app_number] => 18/217822 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 30 [patent_no_of_words] => 8310 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217822
Quad-polymer precursor for producing carbon fiber, method for producing same and method for using same Jul 2, 2023 Issued
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