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] => 4415207 [patent_doc_number] => 06224715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Device and method for handling a material web' [patent_app_type] => 1 [patent_app_number] => 9/401950 [patent_app_country] => US [patent_app_date] => 1999-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3880 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224715.pdf [firstpage_image] =>[orig_patent_app_number] => 401950 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/401950
Device and method for handling a material web Sep 22, 1999 Issued
Array ( [id] => 7638123 [patent_doc_number] => 06378528 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Cigarette with improved tobacco substrate' [patent_app_type] => B1 [patent_app_number] => 09/400585 [patent_app_country] => US [patent_app_date] => 1999-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5740 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/378/06378528.pdf [firstpage_image] =>[orig_patent_app_number] => 09400585 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/400585
Cigarette with improved tobacco substrate Sep 21, 1999 Issued
Array ( [id] => 4402367 [patent_doc_number] => 06299730 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Method and system for monitoring web defects along a moving paper web' [patent_app_type] => 1 [patent_app_number] => 9/399594 [patent_app_country] => US [patent_app_date] => 1999-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 28 [patent_no_of_words] => 5192 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/299/06299730.pdf [firstpage_image] =>[orig_patent_app_number] => 399594 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/399594
Method and system for monitoring web defects along a moving paper web Sep 19, 1999 Issued
Array ( [id] => 4389829 [patent_doc_number] => 06298860 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Process for improving the ash characteristics of a smoking article' [patent_app_type] => 1 [patent_app_number] => 9/396583 [patent_app_country] => US [patent_app_date] => 1999-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3105 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298860.pdf [firstpage_image] =>[orig_patent_app_number] => 396583 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/396583
Process for improving the ash characteristics of a smoking article Sep 14, 1999 Issued
Array ( [id] => 4290008 [patent_doc_number] => 06314964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Cigarette paper containing carbon fibers for improved ash characteristics' [patent_app_type] => 1 [patent_app_number] => 9/396956 [patent_app_country] => US [patent_app_date] => 1999-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2692 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/314/06314964.pdf [firstpage_image] =>[orig_patent_app_number] => 396956 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/396956
Cigarette paper containing carbon fibers for improved ash characteristics Sep 14, 1999 Issued
Array ( [id] => 616038 [patent_doc_number] => 07144478 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-12-05 [patent_title] => 'Pollution control method for cylindrical dryer used in paper machine' [patent_app_type] => utility [patent_app_number] => 09/806020 [patent_app_country] => US [patent_app_date] => 1999-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5508 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/144/07144478.pdf [firstpage_image] =>[orig_patent_app_number] => 09806020 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/806020
Pollution control method for cylindrical dryer used in paper machine Sep 13, 1999 Issued
Array ( [id] => 916374 [patent_doc_number] => 07323086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-01-29 [patent_title] => 'Pollution prevention method for canvas used in paper machine' [patent_app_type] => utility [patent_app_number] => 09/486483 [patent_app_country] => US [patent_app_date] => 1999-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 7015 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/323/07323086.pdf [firstpage_image] =>[orig_patent_app_number] => 09486483 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/486483
Pollution prevention method for canvas used in paper machine Sep 13, 1999 Issued
09/380752 PAPER SIZED WITH 2-OXETANONE SIZING AGENT MADE FROM NORMAL AND BRANCHED FATTY ACIDS Sep 12, 1999 Abandoned
Array ( [id] => 4375153 [patent_doc_number] => 06294050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Drying end of a machine for the production of a material web and method of drying a material web' [patent_app_type] => 1 [patent_app_number] => 9/393691 [patent_app_country] => US [patent_app_date] => 1999-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8501 [patent_no_of_claims] => 122 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/294/06294050.pdf [firstpage_image] =>[orig_patent_app_number] => 393691 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/393691
Drying end of a machine for the production of a material web and method of drying a material web Sep 9, 1999 Issued
Array ( [id] => 4317812 [patent_doc_number] => 06331229 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-18 [patent_title] => 'Method of increasing retention and drainage in papermaking using high molecular weight water-soluble anionic or monionic dispersion polymers' [patent_app_type] => 1 [patent_app_number] => 9/392671 [patent_app_country] => US [patent_app_date] => 1999-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9740 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/331/06331229.pdf [firstpage_image] =>[orig_patent_app_number] => 392671 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/392671
Method of increasing retention and drainage in papermaking using high molecular weight water-soluble anionic or monionic dispersion polymers Sep 7, 1999 Issued
09/341265 METHOD FOR CONTROLLING CONSISTENCY OF PAPERMAKING PULP Aug 29, 1999 Abandoned
Array ( [id] => 4295184 [patent_doc_number] => 06187143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Process for the manufacture of hydrophobic paper or hydrophobic board, and a sizing composition' [patent_app_type] => 1 [patent_app_number] => 9/384751 [patent_app_country] => US [patent_app_date] => 1999-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2557 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/187/06187143.pdf [firstpage_image] =>[orig_patent_app_number] => 384751 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/384751
Process for the manufacture of hydrophobic paper or hydrophobic board, and a sizing composition Aug 26, 1999 Issued
Array ( [id] => 4373581 [patent_doc_number] => 06261415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Paper machine' [patent_app_type] => 1 [patent_app_number] => 9/383809 [patent_app_country] => US [patent_app_date] => 1999-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5253 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/261/06261415.pdf [firstpage_image] =>[orig_patent_app_number] => 383809 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/383809
Paper machine Aug 25, 1999 Issued
Array ( [id] => 4295225 [patent_doc_number] => 06187146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Mounting arrangement for wet end weight measurement system' [patent_app_type] => 1 [patent_app_number] => 9/374811 [patent_app_country] => US [patent_app_date] => 1999-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1795 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/187/06187146.pdf [firstpage_image] =>[orig_patent_app_number] => 374811 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/374811
Mounting arrangement for wet end weight measurement system Aug 15, 1999 Issued
Array ( [id] => 4340144 [patent_doc_number] => 06214168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-10 [patent_title] => 'Method and device in a paper machine for transfer of the web from the former section to the press section' [patent_app_type] => 1 [patent_app_number] => 9/375220 [patent_app_country] => US [patent_app_date] => 1999-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6574 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/214/06214168.pdf [firstpage_image] =>[orig_patent_app_number] => 375220 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/375220
Method and device in a paper machine for transfer of the web from the former section to the press section Aug 15, 1999 Issued
09/373562 VACUUM CONVEYOR Aug 12, 1999 Abandoned
Array ( [id] => 4398116 [patent_doc_number] => 06270629 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Web handling apparatus' [patent_app_type] => 1 [patent_app_number] => 9/373561 [patent_app_country] => US [patent_app_date] => 1999-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3186 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/270/06270629.pdf [firstpage_image] =>[orig_patent_app_number] => 373561 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/373561
Web handling apparatus Aug 12, 1999 Issued
Array ( [id] => 4398088 [patent_doc_number] => 06270628 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-07 [patent_title] => 'Method for detecting contamination and/or damage in a face running through a nip in a paper machine or in a paper finishing machine' [patent_app_type] => 1 [patent_app_number] => 9/331475 [patent_app_country] => US [patent_app_date] => 1999-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5195 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/270/06270628.pdf [firstpage_image] =>[orig_patent_app_number] => 331475 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/331475
Method for detecting contamination and/or damage in a face running through a nip in a paper machine or in a paper finishing machine Aug 11, 1999 Issued
Array ( [id] => 4251296 [patent_doc_number] => 06203665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Process for setting a uniform characteristic cross-direction profile for a paper web' [patent_app_type] => 1 [patent_app_number] => 9/366650 [patent_app_country] => US [patent_app_date] => 1999-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3313 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/203/06203665.pdf [firstpage_image] =>[orig_patent_app_number] => 366650 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/366650
Process for setting a uniform characteristic cross-direction profile for a paper web Aug 3, 1999 Issued
Array ( [id] => 4207296 [patent_doc_number] => 06110323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Methods of refining agricultural residues to absorbent cellulose, xylose, and plant nutrient liquor, and products produced by such methods' [patent_app_type] => 1 [patent_app_number] => 9/368249 [patent_app_country] => US [patent_app_date] => 1999-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3963 [patent_no_of_claims] => 19 [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/06/110/06110323.pdf [firstpage_image] =>[orig_patent_app_number] => 368249 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/368249
Methods of refining agricultural residues to absorbent cellulose, xylose, and plant nutrient liquor, and products produced by such methods Aug 2, 1999 Issued
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