Search

Carlos A Azpuru

Examiner (ID: 13326, Phone: (571)272-0588 , Office: P/1617 )

Most Active Art Unit
1617
Art Unit(s)
2165, 1617, 1503, 1621, 1502, 2615, 1615
Total Applications
3242
Issued Applications
2265
Pending Applications
448
Abandoned Applications
529

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16541503 [patent_doc_number] => 20200407916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Method of forming a three-layer board web and a forming section of forming a three-layer board web [patent_app_type] => utility [patent_app_number] => 16/910242 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16910242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910242
Method of forming a three-layer board web and a forming section of forming a three-layer board web Jun 23, 2020 Issued
Array ( [id] => 19580166 [patent_doc_number] => 12146266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Doctor device and method for determining the contact pressure of a doctor [patent_app_type] => utility [patent_app_number] => 17/624402 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3461 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624402
Doctor device and method for determining the contact pressure of a doctor Jun 23, 2020 Issued
Array ( [id] => 18202660 [patent_doc_number] => 11585046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Belt installation device [patent_app_type] => utility [patent_app_number] => 16/907038 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 10234 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16907038 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907038
Belt installation device Jun 18, 2020 Issued
Array ( [id] => 16614160 [patent_doc_number] => 20210032813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => PAPERMAKING MACHINE THAT UTILIZES ONLY A STRUCTURED FABRIC IN THE FORMING OF PAPER [patent_app_type] => utility [patent_app_number] => 16/895003 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -63 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16895003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/895003
Papermaking machine that utilizes only a structured fabric in the forming of paper Jun 7, 2020 Issued
Array ( [id] => 16506674 [patent_doc_number] => 20200385930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => FIBER BODY FORMING METHOD AND SHEET [patent_app_type] => utility [patent_app_number] => 16/893530 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16893530 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893530
Fiber body forming method and sheet Jun 4, 2020 Issued
Array ( [id] => 19505316 [patent_doc_number] => 12116729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Common preparation of lignocellulosic feedstock and a product containing cellulose but free from lignin [patent_app_type] => utility [patent_app_number] => 17/596098 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 15040 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596098
Common preparation of lignocellulosic feedstock and a product containing cellulose but free from lignin May 28, 2020 Issued
Array ( [id] => 17720556 [patent_doc_number] => 20220213276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => PROCESSES FOR BIOMASS TREATMENTS [patent_app_type] => utility [patent_app_number] => 17/612994 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17612994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612994
PROCESSES FOR BIOMASS TREATMENTS May 18, 2020 Pending
Array ( [id] => 17735212 [patent_doc_number] => 20220220671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => DETERMINING THE REDUCTION RATE OF A RECOVERY BOILER [patent_app_type] => utility [patent_app_number] => 17/612191 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17612191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612191
Determining the reduction rate of a recovery boiler May 14, 2020 Issued
Array ( [id] => 17720929 [patent_doc_number] => 20220213649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => EFFICIENT PRODUCTION OF A CONTAINERBOARD TO BE USED AS FLUTING [patent_app_type] => utility [patent_app_number] => 17/611434 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17611434 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611434
EFFICIENT PRODUCTION OF A CONTAINERBOARD TO BE USED AS FLUTING May 13, 2020 Pending
Array ( [id] => 19013057 [patent_doc_number] => 11919973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Method of producing bioplastic granules from olive pit waste (prina) [patent_app_type] => utility [patent_app_number] => 17/257008 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2006 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17257008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/257008
Method of producing bioplastic granules from olive pit waste (prina) May 4, 2020 Issued
Array ( [id] => 17627514 [patent_doc_number] => 20220162529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => PACKAGING AND PRODUCTS MADE USING SPENT GRAINS [patent_app_type] => utility [patent_app_number] => 17/442087 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17442087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442087
PACKAGING AND PRODUCTS MADE USING SPENT GRAINS Apr 9, 2020 Pending
Array ( [id] => 17563639 [patent_doc_number] => 20220127788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => SYSTEMS AND METHODS FOR DEWATERING AND DRYING NANOCELLULOSE [patent_app_type] => utility [patent_app_number] => 17/423148 [patent_app_country] => US [patent_app_date] => 2020-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27007 [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] => 17423148 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/423148
Systems and methods for dewatering and drying nanocellulose Mar 21, 2020 Issued
Array ( [id] => 17750113 [patent_doc_number] => 20220228318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => SEAMED FELT AND USE OF THE SEAMED FELT IN A TISSUE MACHINE [patent_app_type] => utility [patent_app_number] => 17/608611 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17608611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608611
Seamed felt and use of the seamed felt in a tissue machine Mar 11, 2020 Issued
Array ( [id] => 17505693 [patent_doc_number] => 20220098796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => CROSSLINKING CELLULOSE WITH GLYOXAL TO IMPROVE ABSORPTION PROPERTIES [patent_app_type] => utility [patent_app_number] => 17/425052 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17425052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425052
CROSSLINKING CELLULOSE WITH GLYOXAL TO IMPROVE ABSORPTION PROPERTIES Jan 23, 2020 Pending
Array ( [id] => 17579316 [patent_doc_number] => 20220136171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => A METHOD FOR NON-CATALYTIC DELIGNIFICATION OF BIOMASS INSIDE AN APPARATUS [patent_app_type] => utility [patent_app_number] => 17/423106 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2542 [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] => 17423106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/423106
Method for non-catalytic delignification of biomass inside an apparatus Jan 12, 2020 Issued
Array ( [id] => 17370527 [patent_doc_number] => 20220025579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => PULP MOLDING PRODUCTION LINE AND PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/427527 [patent_app_country] => US [patent_app_date] => 2019-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17427527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427527
Pulp molding production line and processing method Dec 23, 2019 Issued
Array ( [id] => 17579317 [patent_doc_number] => 20220136172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => TRANSFER DEVICE APPLIED TO PULP MOLDED MANIPULATOR, AND PRODUCTION LINE [patent_app_type] => utility [patent_app_number] => 17/427517 [patent_app_country] => US [patent_app_date] => 2019-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427517
Transfer device applied to pulp molded manipulator, and production line Dec 23, 2019 Issued
Array ( [id] => 19638248 [patent_doc_number] => 12168852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Process and system for increasing the solids content of microfibrillated cellulose [patent_app_type] => utility [patent_app_number] => 17/311667 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6476 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17311667 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311667
PROCESS AND SYSTEM FOR INCREASING THE SOLIDS CONTENT OF MICROFIBRILLATED CELLULOSE Dec 18, 2019 Pending
Array ( [id] => 17200612 [patent_doc_number] => 20210340707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => Shoe Press Belt [patent_app_type] => utility [patent_app_number] => 17/264732 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17264732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264732
Shoe press belt Dec 16, 2019 Issued
Array ( [id] => 16223289 [patent_doc_number] => 20200248406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Transfer Device Applied to Robotic Arm and Production Line for Pulp Molding [patent_app_type] => utility [patent_app_number] => 16/709317 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16709317 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/709317
Transfer device applied to robotic arm and production line for pulp molding Dec 9, 2019 Issued
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