Search

Mark Halpern

Examiner (ID: 7386, Phone: (571)272-1190 , Office: P/1741 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12491163 [patent_doc_number] => 09995001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Acrylamide-based polymer, paper strength agent, and paper [patent_app_type] => utility [patent_app_number] => 15/114492 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7299 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15114492 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/114492
Acrylamide-based polymer, paper strength agent, and paper Oct 27, 2015 Issued
Array ( [id] => 14639129 [patent_doc_number] => 10364297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Method for manufacturing microfibrillated polysaccharide [patent_app_type] => utility [patent_app_number] => 15/523177 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2274 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15523177 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/523177
Method for manufacturing microfibrillated polysaccharide Oct 25, 2015 Issued
Array ( [id] => 12024106 [patent_doc_number] => 20170314205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'Microorganism Control System and Method of Using the Same' [patent_app_type] => utility [patent_app_number] => 15/521343 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8639 [patent_no_of_claims] => 21 [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] => 15521343 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521343
Microorganism Control System and Method of Using the Same Oct 25, 2015 Abandoned
Array ( [id] => 10693556 [patent_doc_number] => 20160039702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'MOLTEN GLASS CONDUIT STRUCTURE, AND DEVICE AND METHOD USING CONDUIT STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/920910 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 13640 [patent_no_of_claims] => 18 [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] => 14920910 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/920910
Molten glass conduit structure, and device and method using conduit structure Oct 22, 2015 Issued
Array ( [id] => 12564021 [patent_doc_number] => 10016911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Toothed mixing for screw extruders [patent_app_type] => utility [patent_app_number] => 14/918628 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3635 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14918628 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/918628
Toothed mixing for screw extruders Oct 20, 2015 Issued
Array ( [id] => 14199033 [patent_doc_number] => 10266610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Method of processing and fractionating biomass and use of fractions thus obtained [patent_app_type] => utility [patent_app_number] => 15/521310 [patent_app_country] => US [patent_app_date] => 2015-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7559 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15521310 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521310
Method of processing and fractionating biomass and use of fractions thus obtained Oct 18, 2015 Issued
Array ( [id] => 10685593 [patent_doc_number] => 20160031738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'PROCESS AND APPARATUS FOR FORMING SHAPED GLASS ARTICLES' [patent_app_type] => utility [patent_app_number] => 14/883999 [patent_app_country] => US [patent_app_date] => 2015-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8597 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 13 [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] => 14883999 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/883999
Process and apparatus for forming shaped glass articles Oct 14, 2015 Issued
Array ( [id] => 11554456 [patent_doc_number] => 20170100702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'Rotary Mixer' [patent_app_type] => utility [patent_app_number] => 14/881706 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7062 [patent_no_of_claims] => 21 [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] => 14881706 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/881706
Rotary Mixer Oct 12, 2015 Abandoned
Array ( [id] => 15469309 [patent_doc_number] => 10550519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Sizing compositions [patent_app_type] => utility [patent_app_number] => 15/742142 [patent_app_country] => US [patent_app_date] => 2015-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4772 [patent_no_of_claims] => 13 [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] => 15742142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/742142
Sizing compositions Oct 1, 2015 Issued
Array ( [id] => 11541958 [patent_doc_number] => 20170095782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'POWDER MIXING APPARATUS AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 14/874232 [patent_app_country] => US [patent_app_date] => 2015-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12856 [patent_no_of_claims] => 24 [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] => 14874232 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/874232
Powder mixing apparatus and method of use Oct 1, 2015 Issued
Array ( [id] => 11527543 [patent_doc_number] => 20170087521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'SYSTEMS AND METHODS FOR GAS DISPOSAL' [patent_app_type] => utility [patent_app_number] => 14/868094 [patent_app_country] => US [patent_app_date] => 2015-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6565 [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] => 14868094 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868094
Systems and methods for gas disposal Sep 27, 2015 Issued
Array ( [id] => 12368388 [patent_doc_number] => 09957665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Multilayer belt for creping and structuring in a tissue making process [patent_app_type] => utility [patent_app_number] => 14/865062 [patent_app_country] => US [patent_app_date] => 2015-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 14355 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14865062 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/865062
Multilayer belt for creping and structuring in a tissue making process Sep 24, 2015 Issued
Array ( [id] => 11805093 [patent_doc_number] => 09546103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-17 [patent_title] => 'Method for cutting to length a float glass strip having a normal or structured surface' [patent_app_type] => utility [patent_app_number] => 14/865887 [patent_app_country] => US [patent_app_date] => 2015-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2680 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 14865887 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/865887
Method for cutting to length a float glass strip having a normal or structured surface Sep 24, 2015 Issued
Array ( [id] => 10664139 [patent_doc_number] => 20160010284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'ROLL' [patent_app_type] => utility [patent_app_number] => 14/865417 [patent_app_country] => US [patent_app_date] => 2015-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2408 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14865417 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/865417
ROLL Sep 24, 2015 Abandoned
Array ( [id] => 12963373 [patent_doc_number] => 09873980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Multilayer belt for creping and structuring in a tissue making process [patent_app_type] => utility [patent_app_number] => 14/865647 [patent_app_country] => US [patent_app_date] => 2015-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11803 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14865647 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/865647
Multilayer belt for creping and structuring in a tissue making process Sep 24, 2015 Issued
Array ( [id] => 10743492 [patent_doc_number] => 20160089643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'DEVICE AND METHOD FOR FILLING CONTAINERS WITH A FILL PRODUCT' [patent_app_type] => utility [patent_app_number] => 14/866603 [patent_app_country] => US [patent_app_date] => 2015-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5421 [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] => 14866603 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/866603
Device and method for filling containers with a fill product Sep 24, 2015 Issued
Array ( [id] => 11881118 [patent_doc_number] => 09752279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'Integrated method and system for recycling waste material' [patent_app_type] => utility [patent_app_number] => 14/861551 [patent_app_country] => US [patent_app_date] => 2015-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 13141 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14861551 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/861551
Integrated method and system for recycling waste material Sep 21, 2015 Issued
Array ( [id] => 10664134 [patent_doc_number] => 20160010278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'PAPER RECYCLING DEVICE AND PAPER RECYCLING METHOD' [patent_app_type] => utility [patent_app_number] => 14/859789 [patent_app_country] => US [patent_app_date] => 2015-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7348 [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] => 14859789 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/859789
Paper recycling device and paper recycling method Sep 20, 2015 Issued
Array ( [id] => 11943681 [patent_doc_number] => 20170247832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'METHOD AND PLANT FOR PRE-TREATING BIOMASSES' [patent_app_type] => utility [patent_app_number] => 15/511672 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3393 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15511672 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/511672
Method and plant for pre-treating biomasses Sep 17, 2015 Issued
Array ( [id] => 11829114 [patent_doc_number] => 09725850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Wet paper web transfer belt, papermaking system, papermaking method and method for producing a wet paper web transfer belt' [patent_app_type] => utility [patent_app_number] => 14/849063 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 11373 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14849063 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/849063
Wet paper web transfer belt, papermaking system, papermaking method and method for producing a wet paper web transfer belt Sep 8, 2015 Issued
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