Search

Anthony J. Calandra

Examiner (ID: 11981, Phone: (571)270-5124 , Office: P/1741 )

Most Active Art Unit
1748
Art Unit(s)
1791, 1741, 1748
Total Applications
1148
Issued Applications
660
Pending Applications
116
Abandoned Applications
405

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19724519 [patent_doc_number] => 20250027270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => A method, uses of the same, a pulp composition, and a system [patent_app_type] => utility [patent_app_number] => 18/684698 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18684698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684698
A method, uses of the same, a pulp composition, and a system Aug 16, 2022 Pending
Array ( [id] => 19658985 [patent_doc_number] => 20240426050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => A method, use of the same, a pulp composition, and a system [patent_app_type] => utility [patent_app_number] => 18/684717 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5398 [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] => 18684717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684717
A method, use of the same, a pulp composition, and a system Aug 16, 2022 Pending
Array ( [id] => 19474241 [patent_doc_number] => 12104319 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Method for controlling a chemical recovery boiler and a chemical recovery boiler [patent_app_type] => utility [patent_app_number] => 17/888917 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 11929 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17888917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888917
Method for controlling a chemical recovery boiler and a chemical recovery boiler Aug 15, 2022 Issued
Array ( [id] => 18972483 [patent_doc_number] => 20240052575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => Device for non-destructive transforming of paper [patent_app_type] => utility [patent_app_number] => 17/888116 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17888116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888116
Device for non-destructive transforming of paper Aug 14, 2022 Issued
Array ( [id] => 18192604 [patent_doc_number] => 20230046123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => PROCESS FOR PRODUCING REFINED COTTON WITH HIGH POLYMERIZATION DEGREE [patent_app_type] => utility [patent_app_number] => 17/885313 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 796 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885313
Process for producing refined cotton with high polymerization degree Aug 9, 2022 Issued
Array ( [id] => 18021208 [patent_doc_number] => 20220372707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => PULP, SLURRY, SHEET, LAMINATE, AND METHOD FOR PRODUCING PULP [patent_app_type] => utility [patent_app_number] => 17/882324 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882324
PULP, SLURRY, SHEET, LAMINATE, AND METHOD FOR PRODUCING PULP Aug 4, 2022 Abandoned
Array ( [id] => 19847239 [patent_doc_number] => 20250092590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => METHOD FOR PROVIDING MOULDED AIR-LAID PULP [patent_app_type] => utility [patent_app_number] => 18/577005 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18577005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577005
METHOD FOR PROVIDING MOULDED AIR-LAID PULP Jul 5, 2022 Pending
Array ( [id] => 20077928 [patent_doc_number] => 12351982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Method for recycling waste aramid-mica composite paper [patent_app_type] => utility [patent_app_number] => 17/858952 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858952
Method for recycling waste aramid-mica composite paper Jul 5, 2022 Issued
Array ( [id] => 19404226 [patent_doc_number] => 20240287737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => METHOD AND SYSTEM FOR PRODUCING LIGNIN [patent_app_type] => utility [patent_app_number] => 18/570522 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18570522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/570522
METHOD AND SYSTEM FOR PRODUCING LIGNIN Jun 28, 2022 Pending
Array ( [id] => 19989482 [patent_doc_number] => 20250127704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => TYPE II UNMODIFIED CELLULOSE FINE FIBER AND MANUFACTURING METHODS FOR TYPE II UNMODIFIED CELLULOSE FINE FIBER AND MOLDED BODY OF THE SAME [patent_app_type] => utility [patent_app_number] => 18/681436 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18681436 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/681436
TYPE II UNMODIFIED CELLULOSE FINE FIBER AND MANUFACTURING METHODS FOR TYPE II UNMODIFIED CELLULOSE FINE FIBER AND MOLDED BODY OF THE SAME Jun 27, 2022 Pending
Array ( [id] => 18435049 [patent_doc_number] => 20230182343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => PROCESSING METHOD FOR WASTE ORIENTED STRAND BOARD, WASTE ORIENTED WOOD CHIPS, AND ORIENTED STRAND BOARD AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/847405 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847405 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847405
PROCESSING METHOD FOR WASTE ORIENTED STRAND BOARD, WASTE ORIENTED WOOD CHIPS, AND ORIENTED STRAND BOARD AND PREPARATION METHOD THEREOF Jun 22, 2022 Abandoned
Array ( [id] => 19948714 [patent_doc_number] => 12320067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Polymer coated paper recycling process and composition [patent_app_type] => utility [patent_app_number] => 17/848317 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1579 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848317
Polymer coated paper recycling process and composition Jun 22, 2022 Issued
Array ( [id] => 20536117 [patent_doc_number] => 12553184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Hemp paper packaging material for foodstuff [patent_app_type] => utility [patent_app_number] => 18/572561 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 52 [patent_no_of_words] => 16998 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18572561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/572561
Hemp paper packaging material for foodstuff Jun 19, 2022 Issued
Array ( [id] => 19528772 [patent_doc_number] => 20240352674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => TISSUE PAPER MATERIAL AND TISSUE PAPER PRODUCT [patent_app_type] => utility [patent_app_number] => 18/577767 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18577767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577767
TISSUE PAPER MATERIAL AND TISSUE PAPER PRODUCT Jun 16, 2022 Pending
Array ( [id] => 18879719 [patent_doc_number] => 20240003088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => CERAMIC PAPER AND METHOD FOR PREPARING SAME [patent_app_type] => utility [patent_app_number] => 18/265144 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18265144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265144
Ceramic paper and method for preparing same Jun 1, 2022 Issued
Array ( [id] => 19135884 [patent_doc_number] => 11970817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Paper filler composition [patent_app_type] => utility [patent_app_number] => 17/826700 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 26235 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/826700
Paper filler composition May 26, 2022 Issued
Array ( [id] => 19333010 [patent_doc_number] => 20240247440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => TREATMENT VESSEL HAVING REDUCED OUTLET END DIAMETER [patent_app_type] => utility [patent_app_number] => 18/560450 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5625 [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] => 18560450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560450
TREATMENT VESSEL HAVING REDUCED OUTLET END DIAMETER May 24, 2022 Pending
Array ( [id] => 19793666 [patent_doc_number] => 12234602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Apparatuses, methods and systems for yield increase in a kraft cooking plant [patent_app_type] => utility [patent_app_number] => 17/746826 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3564 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [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] => 17746826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746826
Apparatuses, methods and systems for yield increase in a kraft cooking plant May 16, 2022 Issued
Array ( [id] => 20173352 [patent_doc_number] => 12392086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Treated Kraft pulp compositions and methods of making the same [patent_app_type] => utility [patent_app_number] => 17/663448 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10033 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663448
Treated Kraft pulp compositions and methods of making the same May 15, 2022 Issued
Array ( [id] => 19318863 [patent_doc_number] => 20240240406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => MULTIPLY CONTAINERBOARD FOR USE IN CORRUGATED BOARD [patent_app_type] => utility [patent_app_number] => 18/559422 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18559422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/559422
MULTIPLY CONTAINERBOARD FOR USE IN CORRUGATED BOARD May 12, 2022 Pending
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