Search

Mark Halpern

Examiner (ID: 4175)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3111475 [patent_doc_number] => 05380359 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Cosmetics based on naturally derived melanin-coated pigments' [patent_app_type] => 1 [patent_app_number] => 8/150114 [patent_app_country] => US [patent_app_date] => 1993-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7133 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/380/05380359.pdf [firstpage_image] =>[orig_patent_app_number] => 150114 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/150114
Cosmetics based on naturally derived melanin-coated pigments Nov 23, 1993 Issued
Array ( [id] => 2987233 [patent_doc_number] => 05362315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-08 [patent_title] => 'Pigments whose color depends on the viewing angle, their preparation and use' [patent_app_type] => 1 [patent_app_number] => 8/155353 [patent_app_country] => US [patent_app_date] => 1993-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4309 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/362/05362315.pdf [firstpage_image] =>[orig_patent_app_number] => 155353 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/155353
Pigments whose color depends on the viewing angle, their preparation and use Nov 21, 1993 Issued
Array ( [id] => 3589029 [patent_doc_number] => 05487779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-30 [patent_title] => 'Corrosion inhibiting pigment composition and method' [patent_app_type] => 1 [patent_app_number] => 8/155586 [patent_app_country] => US [patent_app_date] => 1993-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5539 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/487/05487779.pdf [firstpage_image] =>[orig_patent_app_number] => 155586 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/155586
Corrosion inhibiting pigment composition and method Nov 18, 1993 Issued
Array ( [id] => 3448426 [patent_doc_number] => 05378275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-03 [patent_title] => 'Mica-containing pigment composition and a water base paint composition containing a mica-containing pigment(s), as well as a method of manufacturing the same' [patent_app_type] => 1 [patent_app_number] => 8/151816 [patent_app_country] => US [patent_app_date] => 1993-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5463 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/378/05378275.pdf [firstpage_image] =>[orig_patent_app_number] => 151816 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/151816
Mica-containing pigment composition and a water base paint composition containing a mica-containing pigment(s), as well as a method of manufacturing the same Nov 14, 1993 Issued
Array ( [id] => 3111552 [patent_doc_number] => 05380363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Pigment composition' [patent_app_type] => 1 [patent_app_number] => 8/133129 [patent_app_country] => US [patent_app_date] => 1993-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2521 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/380/05380363.pdf [firstpage_image] =>[orig_patent_app_number] => 133129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/133129
Pigment composition Nov 14, 1993 Issued
Array ( [id] => 3116128 [patent_doc_number] => 05383954 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-24 [patent_title] => 'Solid marking composition containing glitter' [patent_app_type] => 1 [patent_app_number] => 8/150458 [patent_app_country] => US [patent_app_date] => 1993-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5996 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/383/05383954.pdf [firstpage_image] =>[orig_patent_app_number] => 150458 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/150458
Solid marking composition containing glitter Nov 9, 1993 Issued
Array ( [id] => 3608368 [patent_doc_number] => 05509957 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Ink compositions' [patent_app_type] => 1 [patent_app_number] => 8/147706 [patent_app_country] => US [patent_app_date] => 1993-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4197 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/509/05509957.pdf [firstpage_image] =>[orig_patent_app_number] => 147706 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/147706
Ink compositions Nov 3, 1993 Issued
Array ( [id] => 3085526 [patent_doc_number] => 05368637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Water-insoluble sulphur dyes, their preparation and use' [patent_app_type] => 1 [patent_app_number] => 8/143619 [patent_app_country] => US [patent_app_date] => 1993-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3318 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/368/05368637.pdf [firstpage_image] =>[orig_patent_app_number] => 143619 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/143619
Water-insoluble sulphur dyes, their preparation and use Oct 31, 1993 Issued
Array ( [id] => 3518752 [patent_doc_number] => 05489330 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-06 [patent_title] => 'Copper phthalocyanine liquid finished preparation' [patent_app_type] => 1 [patent_app_number] => 8/146280 [patent_app_country] => US [patent_app_date] => 1993-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4046 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/489/05489330.pdf [firstpage_image] =>[orig_patent_app_number] => 146280 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/146280
Copper phthalocyanine liquid finished preparation Oct 28, 1993 Issued
Array ( [id] => 3513197 [patent_doc_number] => 05486233 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-23 [patent_title] => 'Pigment extenders' [patent_app_type] => 1 [patent_app_number] => 8/141953 [patent_app_country] => US [patent_app_date] => 1993-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2903 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/486/05486233.pdf [firstpage_image] =>[orig_patent_app_number] => 141953 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/141953
Pigment extenders Oct 27, 1993 Issued
Array ( [id] => 3057852 [patent_doc_number] => 05352280 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Pigment and ink compositions' [patent_app_type] => 1 [patent_app_number] => 8/145443 [patent_app_country] => US [patent_app_date] => 1993-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1968 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352280.pdf [firstpage_image] =>[orig_patent_app_number] => 145443 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/145443
Pigment and ink compositions Oct 27, 1993 Issued
Array ( [id] => 3606685 [patent_doc_number] => 05534056 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-09 [patent_title] => 'Composite media with selectable radiation-transmission properties' [patent_app_type] => 1 [patent_app_number] => 8/144249 [patent_app_country] => US [patent_app_date] => 1993-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 8905 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/534/05534056.pdf [firstpage_image] =>[orig_patent_app_number] => 144249 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/144249
Composite media with selectable radiation-transmission properties Oct 27, 1993 Issued
Array ( [id] => 3443103 [patent_doc_number] => 05423912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Weather resistant pearlescent pigments' [patent_app_type] => 1 [patent_app_number] => 8/140608 [patent_app_country] => US [patent_app_date] => 1993-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3680 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/423/05423912.pdf [firstpage_image] =>[orig_patent_app_number] => 140608 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/140608
Weather resistant pearlescent pigments Oct 20, 1993 Issued
Array ( [id] => 3448400 [patent_doc_number] => 05378274 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-03 [patent_title] => 'Color filter, method for manufacture thereof and liquid crystal projector using said color filter' [patent_app_type] => 1 [patent_app_number] => 8/133114 [patent_app_country] => US [patent_app_date] => 1993-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 14614 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/378/05378274.pdf [firstpage_image] =>[orig_patent_app_number] => 133114 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/133114
Color filter, method for manufacture thereof and liquid crystal projector using said color filter Oct 18, 1993 Issued
Array ( [id] => 3047457 [patent_doc_number] => 05356469 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-18 [patent_title] => 'Aqueous resistant metal pigment-containing paste and method for making' [patent_app_type] => 1 [patent_app_number] => 8/136286 [patent_app_country] => US [patent_app_date] => 1993-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2484 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/356/05356469.pdf [firstpage_image] =>[orig_patent_app_number] => 136286 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/136286
Aqueous resistant metal pigment-containing paste and method for making Oct 14, 1993 Issued
Array ( [id] => 3057975 [patent_doc_number] => 05352286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-04 [patent_title] => 'Gas-phase passivation of metal pigments' [patent_app_type] => 1 [patent_app_number] => 8/135620 [patent_app_country] => US [patent_app_date] => 1993-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2916 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/352/05352286.pdf [firstpage_image] =>[orig_patent_app_number] => 135620 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/135620
Gas-phase passivation of metal pigments Oct 13, 1993 Issued
Array ( [id] => 2999107 [patent_doc_number] => 05374302 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-20 [patent_title] => 'Water-insoluble sulphur dyes, their preparation and use' [patent_app_type] => 1 [patent_app_number] => 8/132208 [patent_app_country] => US [patent_app_date] => 1993-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6034 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/374/05374302.pdf [firstpage_image] =>[orig_patent_app_number] => 132208 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/132208
Water-insoluble sulphur dyes, their preparation and use Oct 5, 1993 Issued
Array ( [id] => 3065674 [patent_doc_number] => 05360475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-01 [patent_title] => 'Process for preparing hydroxymetal phthalocyanine pigment' [patent_app_type] => 1 [patent_app_number] => 8/131747 [patent_app_country] => US [patent_app_date] => 1993-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3689 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/360/05360475.pdf [firstpage_image] =>[orig_patent_app_number] => 131747 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/131747
Process for preparing hydroxymetal phthalocyanine pigment Oct 4, 1993 Issued
Array ( [id] => 3553409 [patent_doc_number] => 05500041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-19 [patent_title] => 'Composition for preparation of articles of calcium oxide' [patent_app_type] => 1 [patent_app_number] => 8/128569 [patent_app_country] => US [patent_app_date] => 1993-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1462 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/500/05500041.pdf [firstpage_image] =>[orig_patent_app_number] => 128569 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/128569
Composition for preparation of articles of calcium oxide Sep 29, 1993 Issued
08/126342 COLORED CONDUCTIVE COATING COMPOSITION Sep 23, 1993 Abandoned
Menu