Search

Mark Halpern

Examiner (ID: 7536, Phone: (571)272-1190 , Office: P/1741 )

Most Active Art Unit
1741
Art Unit(s)
1731, 1791, 1741, 1748
Total Applications
2290
Issued Applications
1848
Pending Applications
57
Abandoned Applications
395

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18825535 [patent_doc_number] => 11840806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Environmentally-friendly method for enhancing mechanical properties of high antibacterial nano dialysis paper for medical protection [patent_app_type] => utility [patent_app_number] => 18/305311 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4112 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305311 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305311
Environmentally-friendly method for enhancing mechanical properties of high antibacterial nano dialysis paper for medical protection Apr 20, 2023 Issued
Array ( [id] => 18242662 [patent_doc_number] => 20230074973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => Water-dispersible composite structure and method of producing the same [patent_app_type] => utility [patent_app_number] => 17/987921 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987921
Water-dispersible composite structure and method of producing the same Nov 15, 2022 Issued
Array ( [id] => 18718284 [patent_doc_number] => 11795620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Powdery paper-strengthening agent, paper-strengthening agent solution, and paper [patent_app_type] => utility [patent_app_number] => 17/976051 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6597 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976051
Powdery paper-strengthening agent, paper-strengthening agent solution, and paper Oct 27, 2022 Issued
Array ( [id] => 18148661 [patent_doc_number] => 20230022518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Seamless Unitary Deflection Member for Making Fibrous Structures Having Increased Surface Area and Process for Making Same [patent_app_type] => utility [patent_app_number] => 17/936504 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17936504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936504
Seamless unitary deflection member for making fibrous structures having increased surface area and process for making same Sep 28, 2022 Issued
Array ( [id] => 18530445 [patent_doc_number] => 20230235515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => PULP MOLD [patent_app_type] => utility [patent_app_number] => 17/953678 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953678 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953678
Pulp mold Sep 26, 2022 Issued
Array ( [id] => 18888120 [patent_doc_number] => 11866885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Sheet producing method and sheet producing apparatus [patent_app_type] => utility [patent_app_number] => 17/823526 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10058 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823526
Sheet producing method and sheet producing apparatus Aug 30, 2022 Issued
Array ( [id] => 18794268 [patent_doc_number] => 11828027 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-28 [patent_title] => Fire resistant retail product packaging materials and method of manufacturing same [patent_app_type] => utility [patent_app_number] => 17/899857 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2438 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899857
Fire resistant retail product packaging materials and method of manufacturing same Aug 30, 2022 Issued
Array ( [id] => 18366842 [patent_doc_number] => 20230148434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => PULP TRANSPORTATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/893724 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893724
Pulp transportation system Aug 22, 2022 Issued
Array ( [id] => 18384802 [patent_doc_number] => 11655574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Device for the production of nonwoven fabric webs and method for installing such a device [patent_app_type] => utility [patent_app_number] => 17/867696 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7335 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867696
Device for the production of nonwoven fabric webs and method for installing such a device Jul 18, 2022 Issued
Array ( [id] => 18871556 [patent_doc_number] => 11859346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Formed body producing method [patent_app_type] => utility [patent_app_number] => 17/809031 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10154 [patent_no_of_claims] => 7 [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] => 17809031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809031
Formed body producing method Jun 26, 2022 Issued
Array ( [id] => 18093671 [patent_doc_number] => 20220412012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => FIBER BODY MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 17/809019 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17809019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809019
Fiber body manufacturing method Jun 26, 2022 Issued
Array ( [id] => 17897539 [patent_doc_number] => 20220307201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => Method of producing a fibrous product and a fibrous product [patent_app_type] => utility [patent_app_number] => 17/842907 [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] => 5311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17842907 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842907
Method of producing a fibrous product and a fibrous product Jun 16, 2022 Issued
Array ( [id] => 19151520 [patent_doc_number] => 11976421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Wet laid disposable absorbent structures with high wet strength and method of making the same [patent_app_type] => utility [patent_app_number] => 17/842203 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 19780 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17842203 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842203
Wet laid disposable absorbent structures with high wet strength and method of making the same Jun 15, 2022 Issued
Array ( [id] => 18077990 [patent_doc_number] => 20220403602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => PACKING PAPER [patent_app_type] => utility [patent_app_number] => 17/836077 [patent_app_country] => US [patent_app_date] => 2022-06-09 [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] => -9 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17836077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836077
Packing paper Jun 8, 2022 Issued
Array ( [id] => 17867642 [patent_doc_number] => 20220290378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => LAYERED TISSUE COMPRISING LONG, HIGH-COARSENESS WOOD PULP FIBERS [patent_app_type] => utility [patent_app_number] => 17/829812 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829812
Layered tissue comprising long, high-coarseness wood pulp fibers May 31, 2022 Issued
Array ( [id] => 18444812 [patent_doc_number] => 11680372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Fiber body forming method and fiber body forming apparatus [patent_app_type] => utility [patent_app_number] => 17/733236 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 13724 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733236
Fiber body forming method and fiber body forming apparatus Apr 28, 2022 Issued
Array ( [id] => 17750114 [patent_doc_number] => 20220228319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => METHOD FOR PRODUCTION OF A PRODUCT COMPRISING A FIRST PLY [patent_app_type] => utility [patent_app_number] => 17/658308 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658308 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658308
METHOD FOR PRODUCTION OF A PRODUCT COMPRISING A FIRST PLY Apr 6, 2022 Abandoned
Array ( [id] => 18492497 [patent_doc_number] => 11697908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Smooth and low density paperboard structures and methods for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/683454 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5778 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683454
Smooth and low density paperboard structures and methods for manufacturing the same Feb 28, 2022 Issued
Array ( [id] => 17612122 [patent_doc_number] => 20220154401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => Quaternary Ammonium Compound Compositions and Methods for Making and Using Same [patent_app_type] => utility [patent_app_number] => 17/591150 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591150 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591150
Quaternary ammonium compound compositions and methods for making and using same Feb 1, 2022 Issued
Array ( [id] => 18428771 [patent_doc_number] => 11673982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Surface sizing composition, method of production, and use thereof [patent_app_type] => utility [patent_app_number] => 17/557247 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6356 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557247
Surface sizing composition, method of production, and use thereof Dec 20, 2021 Issued
Menu