Search

Blaine R. Copenheaver

Supervisory Patent Examiner (ID: 17998, Phone: (571)272-1156 , Office: P/3901 )

Most Active Art Unit
1700
Art Unit(s)
1314, 1724, 1754, 1700, 1771, 1722, 1504, 1781, 1732
Total Applications
66574
Issued Applications
409
Pending Applications
65081
Abandoned Applications
87

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18675373 [patent_doc_number] => 20230312975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => FLOOR PROTECTION SYSTEM WITH HIGH DYNAMIC CRACK BRIDGING [patent_app_type] => utility [patent_app_number] => 18/024908 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024908 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024908
FLOOR PROTECTION SYSTEM WITH HIGH DYNAMIC CRACK BRIDGING Nov 7, 2021 Pending
Array ( [id] => 18816717 [patent_doc_number] => 20230391057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => LASER ENGRAVABLE LABELS [patent_app_type] => utility [patent_app_number] => 18/249483 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249483
LASER ENGRAVABLE LABELS Oct 20, 2021 Pending
Array ( [id] => 18830999 [patent_doc_number] => 20230399524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => COATING COMPOSITION COMPRISING AN ALKALI SALT OF GRAPHENE OXIDE AND COATING LAYERS PRODUCED FROM SAID COATING COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/249328 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249328 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249328
COATING COMPOSITION COMPRISING AN ALKALI SALT OF GRAPHENE OXIDE AND COATING LAYERS PRODUCED FROM SAID COATING COMPOSITION Oct 12, 2021 Pending
Array ( [id] => 17564174 [patent_doc_number] => 20220128323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => COLD PLATE AND METHOD FOR MANUFACTURING COLD PLATE [patent_app_type] => utility [patent_app_number] => 17/499954 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499954 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499954
COLD PLATE AND METHOD FOR MANUFACTURING COLD PLATE Oct 12, 2021 Pending
Array ( [id] => 18844698 [patent_doc_number] => 20230407102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => POLYSILOXANE-BASED COATING COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/247278 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18247278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/247278
POLYSILOXANE-BASED COATING COMPOSITION Sep 28, 2021 Pending
Array ( [id] => 18770691 [patent_doc_number] => 20230365462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => GLASS, GLASS-CERAMIC, AND CERAMIC ARTICLES WITH AN EASY-TO-CLEAN COATING AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/027462 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18027462 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027462
GLASS, GLASS-CERAMIC, AND CERAMIC ARTICLES WITH AN EASY-TO-CLEAN COATING AND METHODS OF MAKING THE SAME Sep 9, 2021 Pending
Array ( [id] => 20432828 [patent_doc_number] => 12502846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Molded body and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 18/245292 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2499 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245292
Molded body and method for manufacturing same Sep 8, 2021 Issued
Array ( [id] => 19403840 [patent_doc_number] => 20240287351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => ENGINEERED MULTIFUNCTIONAL PARTICLES AND THIN DURABLE COATINGS COMPRISING CROSSLINKED SILANE POLYMERS CONTAINING UREA [patent_app_type] => utility [patent_app_number] => 18/024816 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27336 [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] => 18024816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024816
ENGINEERED MULTIFUNCTIONAL PARTICLES AND THIN DURABLE COATINGS COMPRISING CROSSLINKED SILANE POLYMERS CONTAINING UREA Sep 5, 2021 Pending
Array ( [id] => 19300790 [patent_doc_number] => 20240229359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => COATED PAPER [patent_app_type] => utility [patent_app_number] => 18/024526 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024526
COATED PAPER Sep 5, 2021 Pending
Array ( [id] => 18692380 [patent_doc_number] => 20230322613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => GLASS ARTICLE [patent_app_type] => utility [patent_app_number] => 18/024133 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024133
GLASS ARTICLE Sep 5, 2021 Pending
Array ( [id] => 20372524 [patent_doc_number] => 12479948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Ladder copolymer [patent_app_type] => utility [patent_app_number] => 18/023807 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 857 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18023807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023807
Ladder copolymer Aug 29, 2021 Issued
Array ( [id] => 20372524 [patent_doc_number] => 12479948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Ladder copolymer [patent_app_type] => utility [patent_app_number] => 18/023807 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 857 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18023807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/023807
Ladder copolymer Aug 29, 2021 Issued
Array ( [id] => 18628304 [patent_doc_number] => 20230287165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => VERTICALLY PHASE-SEPARATED BLOCK COPOLYMER LAYER [patent_app_type] => utility [patent_app_number] => 18/015417 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18015417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015417
VERTICALLY PHASE-SEPARATED BLOCK COPOLYMER LAYER Aug 17, 2021 Pending
Array ( [id] => 18770932 [patent_doc_number] => 20230365739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => CURABLE COMPOSITION AND CURED ARTICLE THEREOF [patent_app_type] => utility [patent_app_number] => 18/019153 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18019153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019153
CURABLE COMPOSITION AND CURED ARTICLE THEREOF Aug 3, 2021 Pending
Array ( [id] => 18675820 [patent_doc_number] => 20230313444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => HYDROPHOBIC AND OLEOPHOBIC COATING, PREPARATION METHOD THEREFOR, AND PRODUCT [patent_app_type] => utility [patent_app_number] => 18/040313 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18040313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040313
HYDROPHOBIC AND OLEOPHOBIC COATING, PREPARATION METHOD THEREFOR, AND PRODUCT Aug 2, 2021 Pending
Array ( [id] => 20402351 [patent_doc_number] => 12492320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Release coating comprising waterborne latex polymer comprising polymerized surfactant [patent_app_type] => utility [patent_app_number] => 18/014576 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2565 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014576 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014576
Release coating comprising waterborne latex polymer comprising polymerized surfactant Jun 20, 2021 Issued
Array ( [id] => 18345150 [patent_doc_number] => 20230133260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => COMPOSITE POLYMERIC FILM [patent_app_type] => utility [patent_app_number] => 17/915544 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17915544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915544
COMPOSITE POLYMERIC FILM Mar 23, 2021 Pending
Array ( [id] => 20385286 [patent_doc_number] => 12484995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Zirconia mill blank having layers with different contents of yttria and alumina [patent_app_type] => utility [patent_app_number] => 17/193466 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2261 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193466
Zirconia mill blank having layers with different contents of yttria and alumina Mar 4, 2021 Issued
Array ( [id] => 20385286 [patent_doc_number] => 12484995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Zirconia mill blank having layers with different contents of yttria and alumina [patent_app_type] => utility [patent_app_number] => 17/193466 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2261 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193466
Zirconia mill blank having layers with different contents of yttria and alumina Mar 4, 2021 Issued
Array ( [id] => 18649642 [patent_doc_number] => 20230295460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => MULTILAYER COATING SYSTEM, COATING METHOD, COATING STRUCTURE AND COATED SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/013958 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5107 [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] => 18013958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013958
MULTILAYER COATING SYSTEM, COATING METHOD, COATING STRUCTURE AND COATED SUBSTRATE Feb 3, 2021 Abandoned
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