Search

Mark Halpern

Examiner (ID: 801, Phone: (571)272-1190 , Office: P/1741 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6993398 [patent_doc_number] => 20050133173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Process for bleaching Kraft pulp' [patent_app_type] => utility [patent_app_number] => 11/014289 [patent_app_country] => US [patent_app_date] => 2004-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1415 [patent_no_of_claims] => 3 [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/A1/0133/20050133173.pdf [firstpage_image] =>[orig_patent_app_number] => 11014289 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/014289
Process for bleaching Kraft pulp Dec 15, 2004 Abandoned
Array ( [id] => 6974879 [patent_doc_number] => 20050284594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-29 [patent_title] => 'Screen assembly for a pulp digester' [patent_app_type] => utility [patent_app_number] => 11/011520 [patent_app_country] => US [patent_app_date] => 2004-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6705 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0284/20050284594.pdf [firstpage_image] =>[orig_patent_app_number] => 11011520 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/011520
Screen assembly for a pulp digester Dec 13, 2004 Issued
Array ( [id] => 553931 [patent_doc_number] => 07470347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-30 [patent_title] => 'Device and method withdrawing cellulose pulp from a container' [patent_app_type] => utility [patent_app_number] => 10/596075 [patent_app_country] => US [patent_app_date] => 2004-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1121 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/470/07470347.pdf [firstpage_image] =>[orig_patent_app_number] => 10596075 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/596075
Device and method withdrawing cellulose pulp from a container Dec 12, 2004 Issued
Array ( [id] => 5133210 [patent_doc_number] => 20070074838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'Paper machine' [patent_app_type] => utility [patent_app_number] => 10/596532 [patent_app_country] => US [patent_app_date] => 2004-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2321 [patent_no_of_claims] => 4 [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/A1/0074/20070074838.pdf [firstpage_image] =>[orig_patent_app_number] => 10596532 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/596532
Paper machine Dec 1, 2004 Abandoned
11/001679 Energy recapturing methods and systems in product manufacturing Nov 29, 2004 Abandoned
Array ( [id] => 6914892 [patent_doc_number] => 20050092453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Method of ensuring flatness of a vane in a headbox by means of a mounting arrangement, headbox with such a mounting arrangement, a mounting arrangement and vane therefor' [patent_app_type] => utility [patent_app_number] => 10/999480 [patent_app_country] => US [patent_app_date] => 2004-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6200 [patent_no_of_claims] => 5 [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/A1/0092/20050092453.pdf [firstpage_image] =>[orig_patent_app_number] => 10999480 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/999480
Method of ensuring flatness of a vane in a headbox by means of a mounting arrangement, headbox with such a mounting arrangement, a mounting arrangement and vane therefor Nov 29, 2004 Issued
Array ( [id] => 4530267 [patent_doc_number] => 07871496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-18 [patent_title] => 'Paper machine' [patent_app_type] => utility [patent_app_number] => 10/596071 [patent_app_country] => US [patent_app_date] => 2004-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 10003 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/871/07871496.pdf [firstpage_image] =>[orig_patent_app_number] => 10596071 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/596071
Paper machine Nov 23, 2004 Issued
Array ( [id] => 7042683 [patent_doc_number] => 20050247423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-10 [patent_title] => 'Machine for washing fibrous suspensions' [patent_app_type] => utility [patent_app_number] => 10/994475 [patent_app_country] => US [patent_app_date] => 2004-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3736 [patent_no_of_claims] => 21 [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/A1/0247/20050247423.pdf [firstpage_image] =>[orig_patent_app_number] => 10994475 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/994475
Machine for washing fibrous suspensions Nov 22, 2004 Abandoned
Array ( [id] => 5744780 [patent_doc_number] => 20060107704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'Steam distribution apparatus with removable cover for internal access' [patent_app_type] => utility [patent_app_number] => 10/996503 [patent_app_country] => US [patent_app_date] => 2004-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2906 [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] => publications/A1/0107/20060107704.pdf [firstpage_image] =>[orig_patent_app_number] => 10996503 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/996503
Steam distribution apparatus with removable cover for internal access Nov 22, 2004 Issued
Array ( [id] => 445003 [patent_doc_number] => 07252739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-07 [patent_title] => 'Method for distributing cellulose pulp of low and medium consistency in order to form a uniform pulp web' [patent_app_type] => utility [patent_app_number] => 10/992148 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2714 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/252/07252739.pdf [firstpage_image] =>[orig_patent_app_number] => 10992148 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/992148
Method for distributing cellulose pulp of low and medium consistency in order to form a uniform pulp web Nov 17, 2004 Issued
Array ( [id] => 5214450 [patent_doc_number] => 20070103530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Suction or blowing cylinder' [patent_app_type] => utility [patent_app_number] => 10/596070 [patent_app_country] => US [patent_app_date] => 2004-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1721 [patent_no_of_claims] => 9 [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/A1/0103/20070103530.pdf [firstpage_image] =>[orig_patent_app_number] => 10596070 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/596070
Suction or blowing cylinder Nov 8, 2004 Abandoned
Array ( [id] => 809492 [patent_doc_number] => 07416638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-26 [patent_title] => 'Apparatus and method for manufacturing a multi-layer web product' [patent_app_type] => utility [patent_app_number] => 10/984085 [patent_app_country] => US [patent_app_date] => 2004-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3324 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/416/07416638.pdf [firstpage_image] =>[orig_patent_app_number] => 10984085 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/984085
Apparatus and method for manufacturing a multi-layer web product Nov 7, 2004 Issued
Array ( [id] => 585806 [patent_doc_number] => 07435314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Method for the production of a fibrous web' [patent_app_type] => utility [patent_app_number] => 10/980390 [patent_app_country] => US [patent_app_date] => 2004-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1566 [patent_no_of_claims] => 6 [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] => patents/07/435/07435314.pdf [firstpage_image] =>[orig_patent_app_number] => 10980390 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/980390
Method for the production of a fibrous web Nov 2, 2004 Issued
Array ( [id] => 6914856 [patent_doc_number] => 20050092417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Method of producing a nonwoven material' [patent_app_type] => utility [patent_app_number] => 10/976883 [patent_app_country] => US [patent_app_date] => 2004-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3465 [patent_no_of_claims] => 13 [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/A1/0092/20050092417.pdf [firstpage_image] =>[orig_patent_app_number] => 10976883 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/976883
Method of producing a nonwoven material Oct 31, 2004 Issued
Array ( [id] => 471278 [patent_doc_number] => 07229524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-12 [patent_title] => 'Feeding arrangement for feeding of chips to chip bins' [patent_app_type] => utility [patent_app_number] => 10/979004 [patent_app_country] => US [patent_app_date] => 2004-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3290 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/229/07229524.pdf [firstpage_image] =>[orig_patent_app_number] => 10979004 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/979004
Feeding arrangement for feeding of chips to chip bins Oct 31, 2004 Issued
Array ( [id] => 232354 [patent_doc_number] => 07597778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Method for the production of a web of tissue material' [patent_app_type] => utility [patent_app_number] => 10/969946 [patent_app_country] => US [patent_app_date] => 2004-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 10102 [patent_no_of_claims] => 77 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/597/07597778.pdf [firstpage_image] =>[orig_patent_app_number] => 10969946 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/969946
Method for the production of a web of tissue material Oct 21, 2004 Issued
Array ( [id] => 7229182 [patent_doc_number] => 20050269731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-08 [patent_title] => 'Method of fabricating element having microstructure' [patent_app_type] => utility [patent_app_number] => 10/967234 [patent_app_country] => US [patent_app_date] => 2004-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3150 [patent_no_of_claims] => 5 [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/A1/0269/20050269731.pdf [firstpage_image] =>[orig_patent_app_number] => 10967234 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/967234
Method of fabricating element having microstructure Oct 18, 2004 Issued
Array ( [id] => 4974073 [patent_doc_number] => 20070215302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'Support Body, Holding Device Therefor, Apparatus with Such Body for Treatment of a Web, Methods of Forming an Extended Nip in the Apparatus and Controlling Load in the Nip' [patent_app_type] => utility [patent_app_number] => 10/575982 [patent_app_country] => US [patent_app_date] => 2004-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5403 [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/A1/0215/20070215302.pdf [firstpage_image] =>[orig_patent_app_number] => 10575982 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/575982
Support body, holding device therefor, apparatus with such body for treatment of a web, methods of forming an extended nip in the apparatus and controlling load in the nip Oct 14, 2004 Issued
Array ( [id] => 5713335 [patent_doc_number] => 20060076698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Method for making dental prosthesis or dental prosthesis base material' [patent_app_type] => utility [patent_app_number] => 10/961023 [patent_app_country] => US [patent_app_date] => 2004-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4435 [patent_no_of_claims] => 8 [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/A1/0076/20060076698.pdf [firstpage_image] =>[orig_patent_app_number] => 10961023 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/961023
Method for making dental prosthesis or dental prosthesis base material Oct 11, 2004 Abandoned
Array ( [id] => 5151462 [patent_doc_number] => 20070034344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Desulphurization of odorous gases of a pulp mill' [patent_app_type] => utility [patent_app_number] => 10/574301 [patent_app_country] => US [patent_app_date] => 2004-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4325 [patent_no_of_claims] => 25 [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/A1/0034/20070034344.pdf [firstpage_image] =>[orig_patent_app_number] => 10574301 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/574301
Desulphurization of odorous gases of a pulp mill Oct 3, 2004 Abandoned
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