
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] => 1445646
[patent_doc_number] => 06368456
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-09
[patent_title] => 'Method of making paper from aldehyde modified cellulose pulp with selected additives'
[patent_app_type] => B1
[patent_app_number] => 09/454400
[patent_app_country] => US
[patent_app_date] => 1999-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6805
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/368/06368456.pdf
[firstpage_image] =>[orig_patent_app_number] => 09454400
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/454400 | Method of making paper from aldehyde modified cellulose pulp with selected additives | Dec 2, 1999 | Issued |
Array
(
[id] => 1557575
[patent_doc_number] => 06360751
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-26
[patent_title] => 'Asymmetrical trimmer disk apparatus'
[patent_app_type] => B1
[patent_app_number] => 09/452413
[patent_app_country] => US
[patent_app_date] => 1999-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3531
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/360/06360751.pdf
[firstpage_image] =>[orig_patent_app_number] => 09452413
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/452413 | Asymmetrical trimmer disk apparatus | Nov 30, 1999 | Issued |
Array
(
[id] => 4360606
[patent_doc_number] => 06287418
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-11
[patent_title] => 'Modified vinyl polymers containing amphiphilic hydrocarbon moieties'
[patent_app_type] => 1
[patent_app_number] => 9/449260
[patent_app_country] => US
[patent_app_date] => 1999-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9351
[patent_no_of_claims] => 88
[patent_no_of_ind_claims] => 15
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/287/06287418.pdf
[firstpage_image] =>[orig_patent_app_number] => 449260
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/449260 | Modified vinyl polymers containing amphiphilic hydrocarbon moieties | Nov 23, 1999 | Issued |
Array
(
[id] => 4415190
[patent_doc_number] => 06224714
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-01
[patent_title] => 'Synthetic polymers having hydrogen bonding capability and containing polysiloxane moieties'
[patent_app_type] => 1
[patent_app_number] => 9/449261
[patent_app_country] => US
[patent_app_date] => 1999-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8231
[patent_no_of_claims] => 98
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/224/06224714.pdf
[firstpage_image] =>[orig_patent_app_number] => 449261
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/449261 | Synthetic polymers having hydrogen bonding capability and containing polysiloxane moieties | Nov 23, 1999 | Issued |
| 09/448609 | DENDRIMERIC POLYMERS FOR THE PRODUCTION OF PAPER AND BOARD | Nov 23, 1999 | Abandoned |
Array
(
[id] => 1559878
[patent_doc_number] => 06361651
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-26
[patent_title] => 'Chemically modified pulp fiber'
[patent_app_type] => B1
[patent_app_number] => 09/447380
[patent_app_country] => US
[patent_app_date] => 1999-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3046
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/361/06361651.pdf
[firstpage_image] =>[orig_patent_app_number] => 09447380
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/447380 | Chemically modified pulp fiber | Nov 22, 1999 | Issued |
Array
(
[id] => 1559900
[patent_doc_number] => 06361656
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-26
[patent_title] => 'Loading hose for use in a paper machine doctor or coating device'
[patent_app_type] => B1
[patent_app_number] => 09/443568
[patent_app_country] => US
[patent_app_date] => 1999-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2240
[patent_no_of_claims] => 12
[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] => patents/06/361/06361656.pdf
[firstpage_image] =>[orig_patent_app_number] => 09443568
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/443568 | Loading hose for use in a paper machine doctor or coating device | Nov 18, 1999 | Issued |
Array
(
[id] => 4347967
[patent_doc_number] => 06200423
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-13
[patent_title] => 'Method of controlling basis weight profile using multi-layer consistency dilution'
[patent_app_type] => 1
[patent_app_number] => 9/442616
[patent_app_country] => US
[patent_app_date] => 1999-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3339
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/200/06200423.pdf
[firstpage_image] =>[orig_patent_app_number] => 442616
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/442616 | Method of controlling basis weight profile using multi-layer consistency dilution | Nov 17, 1999 | Issued |
Array
(
[id] => 4280312
[patent_doc_number] => 06267847
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-31
[patent_title] => 'Pulper for a stock preparation system'
[patent_app_type] => 1
[patent_app_number] => 9/440225
[patent_app_country] => US
[patent_app_date] => 1999-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 3098
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/267/06267847.pdf
[firstpage_image] =>[orig_patent_app_number] => 440225
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/440225 | Pulper for a stock preparation system | Nov 14, 1999 | Issued |
Array
(
[id] => 4284337
[patent_doc_number] => 06179959
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-30
[patent_title] => 'Method of making kenaf pulp'
[patent_app_type] => 1
[patent_app_number] => 9/434011
[patent_app_country] => US
[patent_app_date] => 1999-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1369
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/179/06179959.pdf
[firstpage_image] =>[orig_patent_app_number] => 434011
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/434011 | Method of making kenaf pulp | Nov 3, 1999 | Issued |
Array
(
[id] => 4322411
[patent_doc_number] => 06312562
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-06
[patent_title] => 'Traveling screen system'
[patent_app_type] => 1
[patent_app_number] => 9/429826
[patent_app_country] => US
[patent_app_date] => 1999-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 2879
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/312/06312562.pdf
[firstpage_image] =>[orig_patent_app_number] => 429826
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/429826 | Traveling screen system | Oct 28, 1999 | Issued |
Array
(
[id] => 4264419
[patent_doc_number] => 06322665
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-27
[patent_title] => 'Reactive compounds to fibrous webs'
[patent_app_type] => 1
[patent_app_number] => 9/426300
[patent_app_country] => US
[patent_app_date] => 1999-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 9839
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/322/06322665.pdf
[firstpage_image] =>[orig_patent_app_number] => 426300
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/426300 | Reactive compounds to fibrous webs | Oct 24, 1999 | Issued |
Array
(
[id] => 4401856
[patent_doc_number] => 06264791
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-24
[patent_title] => 'Flash curing of fibrous webs treated with polymeric reactive compounds'
[patent_app_type] => 1
[patent_app_number] => 9/425810
[patent_app_country] => US
[patent_app_date] => 1999-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8672
[patent_no_of_claims] => 50
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/264/06264791.pdf
[firstpage_image] =>[orig_patent_app_number] => 425810
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/425810 | Flash curing of fibrous webs treated with polymeric reactive compounds | Oct 24, 1999 | Issued |
Array
(
[id] => 4228191
[patent_doc_number] => 06143134
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-07
[patent_title] => 'Chip spreader for air-lock feeder'
[patent_app_type] => 1
[patent_app_number] => 9/425053
[patent_app_country] => US
[patent_app_date] => 1999-10-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 5276
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/143/06143134.pdf
[firstpage_image] =>[orig_patent_app_number] => 425053
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/425053 | Chip spreader for air-lock feeder | Oct 21, 1999 | Issued |
Array
(
[id] => 4263086
[patent_doc_number] => 06245197
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-12
[patent_title] => 'Tissue paper products prepared with an ion-paired softener'
[patent_app_type] => 1
[patent_app_number] => 9/421542
[patent_app_country] => US
[patent_app_date] => 1999-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5122
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/245/06245197.pdf
[firstpage_image] =>[orig_patent_app_number] => 421542
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/421542 | Tissue paper products prepared with an ion-paired softener | Oct 19, 1999 | Issued |
| 09/412639 | METHOD OF IMPROVING PAPER MACHINE CLEANLINESS | Oct 4, 1999 | Abandoned |
Array
(
[id] => 1488820
[patent_doc_number] => 06416631
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-09
[patent_title] => 'Pressing apparatus having semipermeable membrane'
[patent_app_type] => B1
[patent_app_number] => 09/409287
[patent_app_country] => US
[patent_app_date] => 1999-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 8009
[patent_no_of_claims] => 67
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/416/06416631.pdf
[firstpage_image] =>[orig_patent_app_number] => 09409287
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/409287 | Pressing apparatus having semipermeable membrane | Sep 29, 1999 | Issued |
Array
(
[id] => 4343080
[patent_doc_number] => 06290817
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-18
[patent_title] => 'Device for conveying and guiding a lead-in strip of a web in a paper machine'
[patent_app_type] => 1
[patent_app_number] => 9/408962
[patent_app_country] => US
[patent_app_date] => 1999-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 16
[patent_no_of_words] => 4590
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/290/06290817.pdf
[firstpage_image] =>[orig_patent_app_number] => 408962
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/408962 | Device for conveying and guiding a lead-in strip of a web in a paper machine | Sep 28, 1999 | Issued |
Array
(
[id] => 4370679
[patent_doc_number] => 06303001
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-10-16
[patent_title] => 'Process for improving the shrinkage cross direction profile and paper having an improved cross'
[patent_app_type] => 1
[patent_app_number] => 9/401952
[patent_app_country] => US
[patent_app_date] => 1999-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4214
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/303/06303001.pdf
[firstpage_image] =>[orig_patent_app_number] => 401952
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/401952 | Process for improving the shrinkage cross direction profile and paper having an improved cross | Sep 22, 1999 | Issued |
Array
(
[id] => 4340169
[patent_doc_number] => 06214170
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-04-10
[patent_title] => 'Process for cleaning or maintaining the cleanliness of the low-consistency branch of a headbox system'
[patent_app_type] => 1
[patent_app_number] => 9/401953
[patent_app_country] => US
[patent_app_date] => 1999-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 3089
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/214/06214170.pdf
[firstpage_image] =>[orig_patent_app_number] => 401953
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/401953 | Process for cleaning or maintaining the cleanliness of the low-consistency branch of a headbox system | Sep 22, 1999 | Issued |