Search

David R. Sample

Examiner (ID: 17045, Phone: (571)272-1376 , Office: P/1784 )

Most Active Art Unit
1784
Art Unit(s)
1797, 1784, 1755, 1783, 1794
Total Applications
1592
Issued Applications
1188
Pending Applications
174
Abandoned Applications
249

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4059137 [patent_doc_number] => 06007790 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Family of microporous indium silicate compositions' [patent_app_type] => 1 [patent_app_number] => 9/133541 [patent_app_country] => US [patent_app_date] => 1998-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7920 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/007/06007790.pdf [firstpage_image] =>[orig_patent_app_number] => 133541 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/133541
Family of microporous indium silicate compositions Aug 12, 1998 Issued
Array ( [id] => 4377228 [patent_doc_number] => 06277446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Refractory composition for producing compact castable and wet spraying method' [patent_app_type] => 1 [patent_app_number] => 9/125145 [patent_app_country] => US [patent_app_date] => 1998-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5530 [patent_no_of_claims] => 7 [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/06/277/06277446.pdf [firstpage_image] =>[orig_patent_app_number] => 125145 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/125145
Refractory composition for producing compact castable and wet spraying method Aug 10, 1998 Issued
Array ( [id] => 4240216 [patent_doc_number] => 06136289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Preparation process for ferrierrite zeolite and its uses as an isomerization catalyst of linear olefin in isoolefin or as a hydrocracking and hydroisomerization paraffin catalyst' [patent_app_type] => 1 [patent_app_number] => 9/124920 [patent_app_country] => US [patent_app_date] => 1998-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5152 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/136/06136289.pdf [firstpage_image] =>[orig_patent_app_number] => 124920 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/124920
Preparation process for ferrierrite zeolite and its uses as an isomerization catalyst of linear olefin in isoolefin or as a hydrocracking and hydroisomerization paraffin catalyst Jul 29, 1998 Issued
Array ( [id] => 4147922 [patent_doc_number] => 06106803 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Granulates which contain titanium silicalite-1' [patent_app_type] => 1 [patent_app_number] => 9/121309 [patent_app_country] => US [patent_app_date] => 1998-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6126 [patent_no_of_claims] => 16 [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/06/106/06106803.pdf [firstpage_image] =>[orig_patent_app_number] => 121309 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/121309
Granulates which contain titanium silicalite-1 Jul 22, 1998 Issued
Array ( [id] => 4229318 [patent_doc_number] => 06074624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Titanostannosilicates and preparation thereof' [patent_app_type] => 1 [patent_app_number] => 9/109854 [patent_app_country] => US [patent_app_date] => 1998-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5969 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/074/06074624.pdf [firstpage_image] =>[orig_patent_app_number] => 109854 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/109854
Titanostannosilicates and preparation thereof Jul 1, 1998 Issued
Array ( [id] => 4361168 [patent_doc_number] => 06274111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Synthetic magnesium silicate' [patent_app_type] => 1 [patent_app_number] => 9/107896 [patent_app_country] => US [patent_app_date] => 1998-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5998 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/274/06274111.pdf [firstpage_image] =>[orig_patent_app_number] => 107896 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/107896
Synthetic magnesium silicate Jun 29, 1998 Issued
09/106598 MOLECULAR SIEVE CIT-6 Jun 28, 1998 Abandoned
Array ( [id] => 4189353 [patent_doc_number] => 06153548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'NU-85 zeolite catalyst and a process for improving the pour point of feeds containing paraffins' [patent_app_type] => 1 [patent_app_number] => 9/104362 [patent_app_country] => US [patent_app_date] => 1998-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5756 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/153/06153548.pdf [firstpage_image] =>[orig_patent_app_number] => 104362 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/104362
NU-85 zeolite catalyst and a process for improving the pour point of feeds containing paraffins Jun 24, 1998 Issued
Array ( [id] => 4067410 [patent_doc_number] => 05965105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-12 [patent_title] => 'Process for the synthesis of flyash based Zeolite-A' [patent_app_type] => 1 [patent_app_number] => 9/096821 [patent_app_country] => US [patent_app_date] => 1998-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5450 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/965/05965105.pdf [firstpage_image] =>[orig_patent_app_number] => 096821 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/096821
Process for the synthesis of flyash based Zeolite-A Jun 11, 1998 Issued
Array ( [id] => 4076857 [patent_doc_number] => 06054106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-25 [patent_title] => 'Magnesiosilicates' [patent_app_type] => 1 [patent_app_number] => 9/043087 [patent_app_country] => US [patent_app_date] => 1998-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9688 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/054/06054106.pdf [firstpage_image] =>[orig_patent_app_number] => 043087 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/043087
Magnesiosilicates Jun 9, 1998 Issued
Array ( [id] => 4081530 [patent_doc_number] => 06025040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Golf commemorator for displaying actual golf ball and picture' [patent_app_type] => 1 [patent_app_number] => 9/092337 [patent_app_country] => US [patent_app_date] => 1998-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3343 [patent_no_of_claims] => 20 [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/06/025/06025040.pdf [firstpage_image] =>[orig_patent_app_number] => 092337 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/092337
Golf commemorator for displaying actual golf ball and picture Jun 4, 1998 Issued
Array ( [id] => 1461509 [patent_doc_number] => 06350428 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Preparation of zeolite-bound FAU structure type zeolite and use thereof' [patent_app_type] => B1 [patent_app_number] => 09/087445 [patent_app_country] => US [patent_app_date] => 1998-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6275 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/350/06350428.pdf [firstpage_image] =>[orig_patent_app_number] => 09087445 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/087445
Preparation of zeolite-bound FAU structure type zeolite and use thereof May 28, 1998 Issued
09/068085 PROCESS FOR SYNTHESISING POROUS INORGANIC MATERIALS May 26, 1998 Abandoned
Array ( [id] => 3936684 [patent_doc_number] => 05976490 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Zeolite containing cation exchangers methods for preparation and use' [patent_app_type] => 1 [patent_app_number] => 9/000335 [patent_app_country] => US [patent_app_date] => 1998-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7961 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/976/05976490.pdf [firstpage_image] =>[orig_patent_app_number] => 000335 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/000335
Zeolite containing cation exchangers methods for preparation and use May 25, 1998 Issued
Array ( [id] => 4100618 [patent_doc_number] => 06066585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Ceramics having negative coefficient of thermal expansion, method of making such ceramics, and parts made from such ceramics' [patent_app_type] => 1 [patent_app_number] => 9/080870 [patent_app_country] => US [patent_app_date] => 1998-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8144 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066585.pdf [firstpage_image] =>[orig_patent_app_number] => 080870 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/080870
Ceramics having negative coefficient of thermal expansion, method of making such ceramics, and parts made from such ceramics May 17, 1998 Issued
Array ( [id] => 4202339 [patent_doc_number] => 06027706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Porous aluminum oxide materials prepared by non-ionic surfactant assembly route' [patent_app_type] => 1 [patent_app_number] => 9/072870 [patent_app_country] => US [patent_app_date] => 1998-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 28 [patent_no_of_words] => 12187 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/027/06027706.pdf [firstpage_image] =>[orig_patent_app_number] => 072870 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/072870
Porous aluminum oxide materials prepared by non-ionic surfactant assembly route May 4, 1998 Issued
Array ( [id] => 3934444 [patent_doc_number] => 05997625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Coating pigment for ink-jet printing' [patent_app_type] => 1 [patent_app_number] => 9/071509 [patent_app_country] => US [patent_app_date] => 1998-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5660 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/997/05997625.pdf [firstpage_image] =>[orig_patent_app_number] => 071509 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/071509
Coating pigment for ink-jet printing Apr 30, 1998 Issued
Array ( [id] => 4080954 [patent_doc_number] => 06017508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-25 [patent_title] => 'Process of modifying the porosity of aluminosilicates and silicas, and mesoporous compositions derived therefrom' [patent_app_type] => 1 [patent_app_number] => 9/065024 [patent_app_country] => US [patent_app_date] => 1998-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7202 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/017/06017508.pdf [firstpage_image] =>[orig_patent_app_number] => 065024 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/065024
Process of modifying the porosity of aluminosilicates and silicas, and mesoporous compositions derived therefrom Apr 19, 1998 Issued
Array ( [id] => 3949898 [patent_doc_number] => 05935552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Crystalline intergrowth molecular sieves' [patent_app_type] => 1 [patent_app_number] => 9/059737 [patent_app_country] => US [patent_app_date] => 1998-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4410 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/935/05935552.pdf [firstpage_image] =>[orig_patent_app_number] => 059737 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/059737
Crystalline intergrowth molecular sieves Apr 14, 1998 Issued
Array ( [id] => 3943336 [patent_doc_number] => 05955049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Mesopore material and method for producing the same' [patent_app_type] => 1 [patent_app_number] => 9/050803 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 47 [patent_no_of_words] => 12911 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/955/05955049.pdf [firstpage_image] =>[orig_patent_app_number] => 050803 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050803
Mesopore material and method for producing the same Mar 30, 1998 Issued
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