Search

Mark Halpern

Examiner (ID: 10330)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8527206 [patent_doc_number] => 08303774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Headbox for a machine for producing a fibrous web' [patent_app_type] => utility [patent_app_number] => 13/163271 [patent_app_country] => US [patent_app_date] => 2011-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4466 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13163271 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/163271
Headbox for a machine for producing a fibrous web Jun 16, 2011 Issued
Array ( [id] => 8674837 [patent_doc_number] => 08382947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Surface treatment of substrate or paper/paperboard products using optical brightening agent' [patent_app_type] => utility [patent_app_number] => 13/162714 [patent_app_country] => US [patent_app_date] => 2011-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6014 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13162714 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/162714
Surface treatment of substrate or paper/paperboard products using optical brightening agent Jun 16, 2011 Issued
Array ( [id] => 7654113 [patent_doc_number] => 20110303382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'SHEET FORMING SYSTEM FOR A MACHINE FOR PRODUCING A MULTILAYER FIBROUS WEB' [patent_app_type] => utility [patent_app_number] => 13/161086 [patent_app_country] => US [patent_app_date] => 2011-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7198 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0303/20110303382.pdf [firstpage_image] =>[orig_patent_app_number] => 13161086 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/161086
Sheet forming system for a machine for producing a multilayer fibrous web Jun 14, 2011 Issued
Array ( [id] => 7749086 [patent_doc_number] => 20120024490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'PULP FEEDER FOR USED PAPER RECYCLING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/161465 [patent_app_country] => US [patent_app_date] => 2011-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16633 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20120024490.pdf [firstpage_image] =>[orig_patent_app_number] => 13161465 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/161465
PULP FEEDER FOR USED PAPER RECYCLING APPARATUS Jun 14, 2011 Abandoned
Array ( [id] => 8075557 [patent_doc_number] => 20120012265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability' [patent_app_type] => utility [patent_app_number] => 13/157700 [patent_app_country] => US [patent_app_date] => 2011-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20969 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20120012265.pdf [firstpage_image] =>[orig_patent_app_number] => 13157700 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/157700
Paper substrates containing high surface sizing and low internal sizing and having high dimensional stability Jun 9, 2011 Issued
Array ( [id] => 7576562 [patent_doc_number] => 20110290444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'SCREENING IN AN APPROACH FLOW SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/157904 [patent_app_country] => US [patent_app_date] => 2011-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1914 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0290/20110290444.pdf [firstpage_image] =>[orig_patent_app_number] => 13157904 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/157904
Screening in an approach flow system Jun 9, 2011 Issued
Array ( [id] => 7576559 [patent_doc_number] => 20110290441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'HEADBOX FOR A MACHINE FOR PRODUCING A FIBROUS WEB' [patent_app_type] => utility [patent_app_number] => 13/151036 [patent_app_country] => US [patent_app_date] => 2011-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6482 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0290/20110290441.pdf [firstpage_image] =>[orig_patent_app_number] => 13151036 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/151036
Headbox for a machine for producing a fibrous web May 31, 2011 Issued
Array ( [id] => 8328044 [patent_doc_number] => 08236138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-07 [patent_title] => 'Headbox for a machine for producing a fibrous web' [patent_app_type] => utility [patent_app_number] => 13/149093 [patent_app_country] => US [patent_app_date] => 2011-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6025 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13149093 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/149093
Headbox for a machine for producing a fibrous web May 30, 2011 Issued
Array ( [id] => 9468209 [patent_doc_number] => 08721838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Process for manufacturing high solids suspensions of mineral materials' [patent_app_type] => utility [patent_app_number] => 13/698296 [patent_app_country] => US [patent_app_date] => 2011-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3902 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13698296 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/698296
Process for manufacturing high solids suspensions of mineral materials May 25, 2011 Issued
Array ( [id] => 9151359 [patent_doc_number] => RE044601 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2013-11-19 [patent_title] => 'Composite co-structured or co-adsorbed, mineral or organic filler or pigment compounds and the use thereof' [patent_app_type] => reissue [patent_app_number] => 13/115611 [patent_app_country] => US [patent_app_date] => 2011-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 17970 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13115611 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/115611
Composite co-structured or co-adsorbed, mineral or organic filler or pigment compounds and the use thereof May 24, 2011 Issued
Array ( [id] => 8409823 [patent_doc_number] => 08273218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Press felt and method for the production thereof' [patent_app_type] => utility [patent_app_number] => 13/112518 [patent_app_country] => US [patent_app_date] => 2011-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8933 [patent_no_of_claims] => 36 [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] => 13112518 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/112518
Press felt and method for the production thereof May 19, 2011 Issued
Array ( [id] => 8704740 [patent_doc_number] => 20130062029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'METHOD OF MAKING PAPER' [patent_app_type] => utility [patent_app_number] => 13/698438 [patent_app_country] => US [patent_app_date] => 2011-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6492 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13698438 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/698438
METHOD OF MAKING PAPER May 15, 2011 Abandoned
Array ( [id] => 9482327 [patent_doc_number] => 08728273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Process for the production of a composition comprising fibrillated cellulose and a composition' [patent_app_type] => utility [patent_app_number] => 13/696511 [patent_app_country] => US [patent_app_date] => 2011-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3265 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13696511 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/696511
Process for the production of a composition comprising fibrillated cellulose and a composition May 10, 2011 Issued
Array ( [id] => 8328045 [patent_doc_number] => 08236137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-07 [patent_title] => 'Headbox for a machine for producing a fibrous web' [patent_app_type] => utility [patent_app_number] => 13/102688 [patent_app_country] => US [patent_app_date] => 2011-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13102688 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/102688
Headbox for a machine for producing a fibrous web May 5, 2011 Issued
Array ( [id] => 7502892 [patent_doc_number] => 20110264258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'METHOD AND SYSTEM FOR STABILIZING DRY-BASED DENSITY OF WOOD CHIPS TO BE FED TO A CHIP REFINING PROCESS' [patent_app_type] => utility [patent_app_number] => 13/095224 [patent_app_country] => US [patent_app_date] => 2011-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 13318 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0264/20110264258.pdf [firstpage_image] =>[orig_patent_app_number] => 13095224 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/095224
Method and system for stabilizing dry-based density of wood chips to be fed to a chip refining process Apr 26, 2011 Issued
Array ( [id] => 17178462 [patent_doc_number] => 11155697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Process for the production of gel-based composite materials [patent_app_type] => utility [patent_app_number] => 13/640513 [patent_app_country] => US [patent_app_date] => 2011-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3635 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13640513 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/640513
Process for the production of gel-based composite materials Apr 25, 2011 Issued
Array ( [id] => 8704739 [patent_doc_number] => 20130062028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'USE OF ACIDIC WATER IN THE MANUFACTURE OF PAPER' [patent_app_type] => utility [patent_app_number] => 13/642183 [patent_app_country] => US [patent_app_date] => 2011-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7900 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13642183 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/642183
Use of acidic water in the manufacture of paper Apr 20, 2011 Issued
Array ( [id] => 7496100 [patent_doc_number] => 20110259540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'DOUBLE-LAYER HEADBOX FOR A MACHINE FOR PRODUCING A DOUBLE-LAYER FIBROUS WEB' [patent_app_type] => utility [patent_app_number] => 13/090794 [patent_app_country] => US [patent_app_date] => 2011-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4526 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0259/20110259540.pdf [firstpage_image] =>[orig_patent_app_number] => 13090794 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/090794
DOUBLE-LAYER HEADBOX FOR A MACHINE FOR PRODUCING A DOUBLE-LAYER FIBROUS WEB Apr 19, 2011 Abandoned
Array ( [id] => 9041208 [patent_doc_number] => 20130243846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'PRESS-CONTACT TYPE IMMERSING INTERLAYER TISSUE' [patent_app_type] => utility [patent_app_number] => 13/811266 [patent_app_country] => US [patent_app_date] => 2011-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1427 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13811266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/811266
PRESS-CONTACT TYPE IMMERSING INTERLAYER TISSUE Apr 18, 2011 Abandoned
Array ( [id] => 9085663 [patent_doc_number] => 08557086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Vacuum equipment for a fiber web machine and a fiber web machine provided with vacuum equipment' [patent_app_type] => utility [patent_app_number] => 13/643263 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3456 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13643263 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/643263
Vacuum equipment for a fiber web machine and a fiber web machine provided with vacuum equipment Apr 13, 2011 Issued
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