
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1515919
[patent_doc_number] => 06500303
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-31
[patent_title] => 'Inhibition of pulp and paper yellowing using nitroxides, hydroxylamines and other coadditives'
[patent_app_type] => B1
[patent_app_number] => 09/573401
[patent_app_country] => US
[patent_app_date] => 2000-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 27655
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 387
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/500/06500303.pdf
[firstpage_image] =>[orig_patent_app_number] => 09573401
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/573401 | Inhibition of pulp and paper yellowing using nitroxides, hydroxylamines and other coadditives | May 17, 2000 | Issued |
Array
(
[id] => 1017515
[patent_doc_number] => 06890407
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-05-10
[patent_title] => 'Method and apparatus for producing calendered paper or board'
[patent_app_type] => utility
[patent_app_number] => 10/009878
[patent_app_country] => US
[patent_app_date] => 2000-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4313
[patent_no_of_claims] => 41
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/890/06890407.pdf
[firstpage_image] =>[orig_patent_app_number] => 10009878
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/009878 | Method and apparatus for producing calendered paper or board | May 14, 2000 | Issued |
Array
(
[id] => 1519782
[patent_doc_number] => 06413374
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-02
[patent_title] => 'Threading device and method for threading the tail of the web'
[patent_app_type] => B1
[patent_app_number] => 09/554353
[patent_app_country] => US
[patent_app_date] => 2000-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 6349
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/413/06413374.pdf
[firstpage_image] =>[orig_patent_app_number] => 09554353
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/554353 | Threading device and method for threading the tail of the web | May 11, 2000 | Issued |
Array
(
[id] => 1408498
[patent_doc_number] => 06521134
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-02-18
[patent_title] => 'System and method for altering the tack of materials using an electrohydraulic discharge'
[patent_app_type] => B1
[patent_app_number] => 09/568361
[patent_app_country] => US
[patent_app_date] => 2000-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 5053
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/521/06521134.pdf
[firstpage_image] =>[orig_patent_app_number] => 09568361
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/568361 | System and method for altering the tack of materials using an electrohydraulic discharge | May 9, 2000 | Issued |
Array
(
[id] => 1552182
[patent_doc_number] => 06348129
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-19
[patent_title] => 'Treatment of pulp mill condensate with ozone'
[patent_app_type] => B1
[patent_app_number] => 09/559640
[patent_app_country] => US
[patent_app_date] => 2000-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6064
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/348/06348129.pdf
[firstpage_image] =>[orig_patent_app_number] => 09559640
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/559640 | Treatment of pulp mill condensate with ozone | Apr 27, 2000 | Issued |
Array
(
[id] => 1476278
[patent_doc_number] => 06451167
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-17
[patent_title] => 'Wetlay process for manufacture of highly-oriented fibrous mats'
[patent_app_type] => B1
[patent_app_number] => 09/558623
[patent_app_country] => US
[patent_app_date] => 2000-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4356
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/451/06451167.pdf
[firstpage_image] =>[orig_patent_app_number] => 09558623
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/558623 | Wetlay process for manufacture of highly-oriented fibrous mats | Apr 25, 2000 | Issued |
Array
(
[id] => 1559892
[patent_doc_number] => 06361654
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-26
[patent_title] => 'Air knife assisted sheet transfer'
[patent_app_type] => B1
[patent_app_number] => 09/560254
[patent_app_country] => US
[patent_app_date] => 2000-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3943
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/361/06361654.pdf
[firstpage_image] =>[orig_patent_app_number] => 09560254
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/560254 | Air knife assisted sheet transfer | Apr 25, 2000 | Issued |
Array
(
[id] => 1172458
[patent_doc_number] => 06746571
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-06-08
[patent_title] => 'Highly-oriented fibrous mats'
[patent_app_type] => B1
[patent_app_number] => 09/558393
[patent_app_country] => US
[patent_app_date] => 2000-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4360
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/746/06746571.pdf
[firstpage_image] =>[orig_patent_app_number] => 09558393
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/558393 | Highly-oriented fibrous mats | Apr 24, 2000 | Issued |
Array
(
[id] => 1288927
[patent_doc_number] => 06630055
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-10-07
[patent_title] => 'Coated paper including a pseudo-watermark, and a method of manufacture'
[patent_app_type] => B1
[patent_app_number] => 09/508625
[patent_app_country] => US
[patent_app_date] => 2000-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 5236
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 37
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/630/06630055.pdf
[firstpage_image] =>[orig_patent_app_number] => 09508625
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/508625 | Coated paper including a pseudo-watermark, and a method of manufacture | Apr 23, 2000 | Issued |
Array
(
[id] => 1483332
[patent_doc_number] => 06364997
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-02
[patent_title] => 'Raw stock for photographic paper'
[patent_app_type] => B1
[patent_app_number] => 09/552937
[patent_app_country] => US
[patent_app_date] => 2000-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 10345
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/364/06364997.pdf
[firstpage_image] =>[orig_patent_app_number] => 09552937
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/552937 | Raw stock for photographic paper | Apr 19, 2000 | Issued |
| 09/549468 | Method for paper machine cleanliness | Apr 13, 2000 | Abandoned |
Array
(
[id] => 1543622
[patent_doc_number] => 06444093
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-03
[patent_title] => 'Method in a treatment process of a paper web and treatment device for a paper web'
[patent_app_type] => B1
[patent_app_number] => 09/529370
[patent_app_country] => US
[patent_app_date] => 2000-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4462
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/444/06444093.pdf
[firstpage_image] =>[orig_patent_app_number] => 09529370
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/529370 | Method in a treatment process of a paper web and treatment device for a paper web | Apr 13, 2000 | Issued |
Array
(
[id] => 1493039
[patent_doc_number] => 06342125
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-01-29
[patent_title] => 'Multi-ply web forming method and apparatus and a multi-ply paper or board product formed hereby'
[patent_app_type] => B1
[patent_app_number] => 09/485831
[patent_app_country] => US
[patent_app_date] => 2000-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3876
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/342/06342125.pdf
[firstpage_image] =>[orig_patent_app_number] => 09485831
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/485831 | Multi-ply web forming method and apparatus and a multi-ply paper or board product formed hereby | Apr 12, 2000 | Issued |
Array
(
[id] => 1530713
[patent_doc_number] => 06409883
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-25
[patent_title] => 'Methods of making fiber bundles and fibrous structures'
[patent_app_type] => B1
[patent_app_number] => 09/548117
[patent_app_country] => US
[patent_app_date] => 2000-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 11686
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/409/06409883.pdf
[firstpage_image] =>[orig_patent_app_number] => 09548117
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/548117 | Methods of making fiber bundles and fibrous structures | Apr 11, 2000 | Issued |
| 09/446882 | HEADBOX OF A PAPER MACHINE/BOARD MACHINE | Mar 26, 2000 | Abandoned |
Array
(
[id] => 1583461
[patent_doc_number] => 06358369
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-19
[patent_title] => 'Press felt for making paper'
[patent_app_type] => B1
[patent_app_number] => 09/532562
[patent_app_country] => US
[patent_app_date] => 2000-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 7211
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/358/06358369.pdf
[firstpage_image] =>[orig_patent_app_number] => 09532562
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/532562 | Press felt for making paper | Mar 21, 2000 | Issued |
Array
(
[id] => 1335232
[patent_doc_number] => 06589393
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-07-08
[patent_title] => 'Press arrangement and press roll for such a press arrangement'
[patent_app_type] => B1
[patent_app_number] => 09/528155
[patent_app_country] => US
[patent_app_date] => 2000-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2861
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/589/06589393.pdf
[firstpage_image] =>[orig_patent_app_number] => 09528155
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/528155 | Press arrangement and press roll for such a press arrangement | Mar 16, 2000 | Issued |
Array
(
[id] => 1563956
[patent_doc_number] => 06338773
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-01-15
[patent_title] => 'Device for dewatering solid/liquid suspensions, especially pulp suspensions'
[patent_app_type] => B1
[patent_app_number] => 09/445971
[patent_app_country] => US
[patent_app_date] => 2000-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1188
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/338/06338773.pdf
[firstpage_image] =>[orig_patent_app_number] => 09445971
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/445971 | Device for dewatering solid/liquid suspensions, especially pulp suspensions | Mar 15, 2000 | Issued |
Array
(
[id] => 1492856
[patent_doc_number] => 06402895
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-11
[patent_title] => 'Dewatering belt, in particular drying screen'
[patent_app_type] => B1
[patent_app_number] => 09/522907
[patent_app_country] => US
[patent_app_date] => 2000-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 3558
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/402/06402895.pdf
[firstpage_image] =>[orig_patent_app_number] => 09522907
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/522907 | Dewatering belt, in particular drying screen | Mar 9, 2000 | Issued |
Array
(
[id] => 778905
[patent_doc_number] => 06994771
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-02-07
[patent_title] => 'Method and apparatus for handling a paper or board web'
[patent_app_type] => utility
[patent_app_number] => 09/936279
[patent_app_country] => US
[patent_app_date] => 2000-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5163
[patent_no_of_claims] => 86
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/994/06994771.pdf
[firstpage_image] =>[orig_patent_app_number] => 09936279
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/936279 | Method and apparatus for handling a paper or board web | Mar 9, 2000 | Issued |