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] => 6407463 [patent_doc_number] => 20020037797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-28 [patent_title] => 'Fluorine-containing glass' [patent_app_type] => new [patent_app_number] => 09/921137 [patent_app_country] => US [patent_app_date] => 2001-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5235 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20020037797.pdf [firstpage_image] =>[orig_patent_app_number] => 09921137 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/921137
Fluorine-containing glass Aug 2, 2001 Abandoned
09/807834 METHOD FOR PREPARING AN MFI-TYPE TITANOZEOSILITE, RESULTING PRODUCT AND USES IN CATALYSIS Aug 1, 2001 Abandoned
Array ( [id] => 7631340 [patent_doc_number] => 06635592 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-21 [patent_title] => 'Tungsten seal glass for fluorescent lamp' [patent_app_type] => B1 [patent_app_number] => 09/890223 [patent_app_country] => US [patent_app_date] => 2001-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5079 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/635/06635592.pdf [firstpage_image] =>[orig_patent_app_number] => 09890223 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/890223
Tungsten seal glass for fluorescent lamp Jul 26, 2001 Issued
Array ( [id] => 1574904 [patent_doc_number] => 06468935 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Optical glass' [patent_app_type] => B1 [patent_app_number] => 09/889408 [patent_app_country] => US [patent_app_date] => 2001-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7908 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/468/06468935.pdf [firstpage_image] =>[orig_patent_app_number] => 09889408 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/889408
Optical glass Jul 16, 2001 Issued
Array ( [id] => 6817305 [patent_doc_number] => 20030068263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-10 [patent_title] => 'Using zeolite SSZ-57 for reduction of oxides of nitrogen in a gas strem' [patent_app_type] => new [patent_app_number] => 09/905462 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7920 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0068/20030068263.pdf [firstpage_image] =>[orig_patent_app_number] => 09905462 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905462
Using zeolite SSZ-57 for reduction of oxides of nitrogen in a gas stream Jul 12, 2001 Issued
Array ( [id] => 1383590 [patent_doc_number] => 06544495 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'Zeolite SSZ-57 composition of matter and synthesis thereof' [patent_app_type] => B1 [patent_app_number] => 09/905456 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7842 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/544/06544495.pdf [firstpage_image] =>[orig_patent_app_number] => 09905456 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905456
Zeolite SSZ-57 composition of matter and synthesis thereof Jul 12, 2001 Issued
Array ( [id] => 1304406 [patent_doc_number] => 06616911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-09 [patent_title] => 'Process for preparing zeolites using pyrrolidinium cations' [patent_app_type] => B2 [patent_app_number] => 09/905460 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12116 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/616/06616911.pdf [firstpage_image] =>[orig_patent_app_number] => 09905460 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905460
Process for preparing zeolites using pyrrolidinium cations Jul 12, 2001 Issued
Array ( [id] => 1502269 [patent_doc_number] => 06464956 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Zeolite SSZ-59 composition of matter and synthesis thereof' [patent_app_type] => B1 [patent_app_number] => 09/905461 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6739 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/464/06464956.pdf [firstpage_image] =>[orig_patent_app_number] => 09905461 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905461
Zeolite SSZ-59 composition of matter and synthesis thereof Jul 12, 2001 Issued
Array ( [id] => 1286674 [patent_doc_number] => 06632417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-14 [patent_title] => 'Process for preparing zeolites' [patent_app_type] => B2 [patent_app_number] => 09/905459 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10589 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/632/06632417.pdf [firstpage_image] =>[orig_patent_app_number] => 09905459 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905459
Process for preparing zeolites Jul 12, 2001 Issued
Array ( [id] => 1301098 [patent_doc_number] => 06620401 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-16 [patent_title] => 'Zeolite SSZ-60 composition of matter and synthesis thereof' [patent_app_type] => B1 [patent_app_number] => 09/905404 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5970 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/620/06620401.pdf [firstpage_image] =>[orig_patent_app_number] => 09905404 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905404
Zeolite SSZ-60 composition of matter and synthesis thereof Jul 12, 2001 Issued
Array ( [id] => 1452390 [patent_doc_number] => 06461580 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Using zeolite SSZ-58 for reduction of oxides of nitrogen in a gas stream' [patent_app_type] => B1 [patent_app_number] => 09/905350 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6984 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/461/06461580.pdf [firstpage_image] =>[orig_patent_app_number] => 09905350 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905350
Using zeolite SSZ-58 for reduction of oxides of nitrogen in a gas stream Jul 12, 2001 Issued
Array ( [id] => 1573688 [patent_doc_number] => 06468485 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Using zeolite SSZ-60 for reduction of oxides of nitrogen in a gas stream' [patent_app_type] => B1 [patent_app_number] => 09/905473 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5901 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/468/06468485.pdf [firstpage_image] =>[orig_patent_app_number] => 09905473 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905473
Using zeolite SSZ-60 for reduction of oxides of nitrogen in a gas stream Jul 12, 2001 Issued
Array ( [id] => 1452378 [patent_doc_number] => 06461578 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Using zeolite SSZ-59 for reduction of oxides of nitrogen in a gas stream' [patent_app_type] => B1 [patent_app_number] => 09/905353 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6563 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/461/06461578.pdf [firstpage_image] =>[orig_patent_app_number] => 09905353 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905353
Using zeolite SSZ-59 for reduction of oxides of nitrogen in a gas stream Jul 12, 2001 Issued
Array ( [id] => 1373326 [patent_doc_number] => 06555089 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Zeolite SSZ-58 composition of matter and synthesis thereof' [patent_app_type] => B1 [patent_app_number] => 09/905472 [patent_app_country] => US [patent_app_date] => 2001-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7048 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/555/06555089.pdf [firstpage_image] =>[orig_patent_app_number] => 09905472 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/905472
Zeolite SSZ-58 composition of matter and synthesis thereof Jul 12, 2001 Issued
Array ( [id] => 6340532 [patent_doc_number] => 20020034471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-21 [patent_title] => 'Method of preparing zeolite single crystals with straight mesopores' [patent_app_type] => new [patent_app_number] => 09/899245 [patent_app_country] => US [patent_app_date] => 2001-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3484 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0034/20020034471.pdf [firstpage_image] =>[orig_patent_app_number] => 09899245 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/899245
Method of preparing zeolite single crystals with straight mesopores Jul 5, 2001 Issued
Array ( [id] => 6476419 [patent_doc_number] => 20020022566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-21 [patent_title] => 'Alkali free glass' [patent_app_type] => new [patent_app_number] => 09/897993 [patent_app_country] => US [patent_app_date] => 2001-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1823 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0022/20020022566.pdf [firstpage_image] =>[orig_patent_app_number] => 09897993 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/897993
Alkali free glass Jul 4, 2001 Abandoned
Array ( [id] => 6792399 [patent_doc_number] => 20030087743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Thulium-doped germanate glass composition and device for optical amplification' [patent_app_type] => new [patent_app_number] => 09/897294 [patent_app_country] => US [patent_app_date] => 2001-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7146 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0087/20030087743.pdf [firstpage_image] =>[orig_patent_app_number] => 09897294 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/897294
Thulium-doped germanate glass composition and device for optical amplification Jun 28, 2001 Issued
Array ( [id] => 1265353 [patent_doc_number] => 06656447 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-12-02 [patent_title] => 'Process for synthesizing and controlling the particle size and particle size distribution of a molecular sieve' [patent_app_type] => B1 [patent_app_number] => 09/894183 [patent_app_country] => US [patent_app_date] => 2001-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3619 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/656/06656447.pdf [firstpage_image] =>[orig_patent_app_number] => 09894183 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/894183
Process for synthesizing and controlling the particle size and particle size distribution of a molecular sieve Jun 27, 2001 Issued
Array ( [id] => 1424829 [patent_doc_number] => 06503859 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-01-07 [patent_title] => 'Molecular, inorganic glasses' [patent_app_type] => B1 [patent_app_number] => 09/894587 [patent_app_country] => US [patent_app_date] => 2001-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1921 [patent_no_of_claims] => 10 [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/06/503/06503859.pdf [firstpage_image] =>[orig_patent_app_number] => 09894587 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/894587
Molecular, inorganic glasses Jun 27, 2001 Issued
Array ( [id] => 1570355 [patent_doc_number] => 06498118 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-24 [patent_title] => 'Grey glass composition including erbium and holmium' [patent_app_type] => B1 [patent_app_number] => 09/891305 [patent_app_country] => US [patent_app_date] => 2001-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4629 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/498/06498118.pdf [firstpage_image] =>[orig_patent_app_number] => 09891305 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/891305
Grey glass composition including erbium and holmium Jun 26, 2001 Issued
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