Search

Nirav G. Patel

Examiner (ID: 13976, Phone: (571)270-5812 , Office: P/2665 )

Most Active Art Unit
2665
Art Unit(s)
OPA, 2665, 2663, 2624
Total Applications
710
Issued Applications
598
Pending Applications
3
Abandoned Applications
113

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6671111 [patent_doc_number] => 20030056714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-27 [patent_title] => 'Method for etching the surface of a bioactive glass' [patent_app_type] => new [patent_app_number] => 10/220132 [patent_app_country] => US [patent_app_date] => 2002-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4260 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20030056714.pdf [firstpage_image] =>[orig_patent_app_number] => 10220132 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/220132
Method for etching the surface of a bioactive glass Aug 27, 2002 Abandoned
Array ( [id] => 7200338 [patent_doc_number] => 20040086654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-06 [patent_title] => 'Method for making micro drill using exposure liquid' [patent_app_type] => new [patent_app_number] => 10/222548 [patent_app_country] => US [patent_app_date] => 2002-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1768 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20040086654.pdf [firstpage_image] =>[orig_patent_app_number] => 10222548 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/222548
Method for making micro drill using exposure liquid Aug 15, 2002 Abandoned
Array ( [id] => 1091441 [patent_doc_number] => 06824698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-30 [patent_title] => 'Uniform emitter array for display devices, etch mask for the same, and methods for making the same' [patent_app_type] => B2 [patent_app_number] => 10/206292 [patent_app_country] => US [patent_app_date] => 2002-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3931 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/824/06824698.pdf [firstpage_image] =>[orig_patent_app_number] => 10206292 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/206292
Uniform emitter array for display devices, etch mask for the same, and methods for making the same Jul 24, 2002 Issued
Array ( [id] => 6381220 [patent_doc_number] => 20020179565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Coated beads and process utilizing such beads for forming an etch mask having a discontinuous regular pattern' [patent_app_type] => new [patent_app_number] => 10/200850 [patent_app_country] => US [patent_app_date] => 2002-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5061 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0179/20020179565.pdf [firstpage_image] =>[orig_patent_app_number] => 10200850 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/200850
Coated beads and process utilizing such beads for forming an etch mask having a discontinuous regular pattern Jul 21, 2002 Issued
Array ( [id] => 6490470 [patent_doc_number] => 20020190026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-19 [patent_title] => 'Method for forming uniform sharp tips for use in a field emission array' [patent_app_type] => new [patent_app_number] => 10/198873 [patent_app_country] => US [patent_app_date] => 2002-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3218 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20020190026.pdf [firstpage_image] =>[orig_patent_app_number] => 10198873 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/198873
Method for forming uniform sharp tips for use in a field emission array Jul 18, 2002 Issued
Array ( [id] => 6045395 [patent_doc_number] => 20020167553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-14 [patent_title] => 'Two-step trench etch for a fully integrated thermal inkjet printhead' [patent_app_type] => new [patent_app_number] => 10/185532 [patent_app_country] => US [patent_app_date] => 2002-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4677 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0167/20020167553.pdf [firstpage_image] =>[orig_patent_app_number] => 10185532 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/185532
Two-step trench etch for a fully integrated thermal inkjet printhead Jun 26, 2002 Abandoned
Array ( [id] => 1201955 [patent_doc_number] => 06719913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-13 [patent_title] => 'Printhead with multiple ink feeding channels' [patent_app_type] => B2 [patent_app_number] => 10/169114 [patent_app_country] => US [patent_app_date] => 2002-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 4848 [patent_no_of_claims] => 2 [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/06/719/06719913.pdf [firstpage_image] =>[orig_patent_app_number] => 10169114 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/169114
Printhead with multiple ink feeding channels Jun 26, 2002 Issued
Array ( [id] => 1020681 [patent_doc_number] => 06887392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-03 [patent_title] => 'Light emitting device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 10/177752 [patent_app_country] => US [patent_app_date] => 2002-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 36 [patent_no_of_words] => 10027 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/887/06887392.pdf [firstpage_image] =>[orig_patent_app_number] => 10177752 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/177752
Light emitting device and method of manufacturing the same Jun 23, 2002 Issued
Array ( [id] => 6825372 [patent_doc_number] => 20030235994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-25 [patent_title] => 'Method of avoiding plasma arcing during RIE etching' [patent_app_type] => new [patent_app_number] => 10/175613 [patent_app_country] => US [patent_app_date] => 2002-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4036 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0235/20030235994.pdf [firstpage_image] =>[orig_patent_app_number] => 10175613 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/175613
Method of avoiding plasma arcing during RIE etching Jun 19, 2002 Issued
Array ( [id] => 6803154 [patent_doc_number] => 20030230548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-18 [patent_title] => 'Acid etching mixture having reduced water content' [patent_app_type] => new [patent_app_number] => 10/174174 [patent_app_country] => US [patent_app_date] => 2002-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4740 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20030230548.pdf [firstpage_image] =>[orig_patent_app_number] => 10174174 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/174174
Acid etching mixture having reduced water content Jun 17, 2002 Abandoned
Array ( [id] => 6805110 [patent_doc_number] => 20030232504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-18 [patent_title] => 'Process for etching dielectric films with improved resist and/or etch profile characteristics' [patent_app_type] => new [patent_app_number] => 10/170424 [patent_app_country] => US [patent_app_date] => 2002-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7465 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20030232504.pdf [firstpage_image] =>[orig_patent_app_number] => 10170424 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/170424
Process for etching dielectric films with improved resist and/or etch profile characteristics Jun 13, 2002 Issued
Array ( [id] => 686701 [patent_doc_number] => 07078334 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-07-18 [patent_title] => 'In situ hard mask approach for self-aligned contact etch' [patent_app_type] => utility [patent_app_number] => 10/163970 [patent_app_country] => US [patent_app_date] => 2002-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 26 [patent_no_of_words] => 5852 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/078/07078334.pdf [firstpage_image] =>[orig_patent_app_number] => 10163970 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/163970
In situ hard mask approach for self-aligned contact etch Jun 5, 2002 Issued
Array ( [id] => 1125343 [patent_doc_number] => 06790372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-14 [patent_title] => 'Microneedle array module and method of fabricating the same' [patent_app_type] => B2 [patent_app_number] => 10/162848 [patent_app_country] => US [patent_app_date] => 2002-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 2759 [patent_no_of_claims] => 20 [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/06/790/06790372.pdf [firstpage_image] =>[orig_patent_app_number] => 10162848 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/162848
Microneedle array module and method of fabricating the same Jun 4, 2002 Issued
Array ( [id] => 1071498 [patent_doc_number] => 06841079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-11 [patent_title] => 'Fluorochemical treatment for silicon articles' [patent_app_type] => utility [patent_app_number] => 10/160738 [patent_app_country] => US [patent_app_date] => 2002-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13126 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/841/06841079.pdf [firstpage_image] =>[orig_patent_app_number] => 10160738 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/160738
Fluorochemical treatment for silicon articles May 30, 2002 Issued
Array ( [id] => 662076 [patent_doc_number] => 07101502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-05 [patent_title] => 'Methods for forming openings in a substrate and apparatuses with these openings and methods for creating assemblies with openings' [patent_app_type] => utility [patent_app_number] => 10/154899 [patent_app_country] => US [patent_app_date] => 2002-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 60 [patent_no_of_words] => 12823 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/101/07101502.pdf [firstpage_image] =>[orig_patent_app_number] => 10154899 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/154899
Methods for forming openings in a substrate and apparatuses with these openings and methods for creating assemblies with openings May 22, 2002 Issued
Array ( [id] => 1263083 [patent_doc_number] => 06660173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-09 [patent_title] => 'Method for forming uniform sharp tips for use in a field emission array' [patent_app_type] => B2 [patent_app_number] => 10/153195 [patent_app_country] => US [patent_app_date] => 2002-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3194 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/660/06660173.pdf [firstpage_image] =>[orig_patent_app_number] => 10153195 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/153195
Method for forming uniform sharp tips for use in a field emission array May 21, 2002 Issued
Array ( [id] => 6836986 [patent_doc_number] => 20030034326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-20 [patent_title] => 'Method for producing liquid discharge head' [patent_app_type] => new [patent_app_number] => 10/145202 [patent_app_country] => US [patent_app_date] => 2002-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4196 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0034/20030034326.pdf [firstpage_image] =>[orig_patent_app_number] => 10145202 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/145202
Method for producing liquid discharge head May 14, 2002 Issued
Array ( [id] => 5782357 [patent_doc_number] => 20020158041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-31 [patent_title] => 'Microlens, its forming method and optical module' [patent_app_type] => new [patent_app_number] => 10/131250 [patent_app_country] => US [patent_app_date] => 2002-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5924 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0158/20020158041.pdf [firstpage_image] =>[orig_patent_app_number] => 10131250 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/131250
Microlens, its forming method and optical module Apr 24, 2002 Issued
Array ( [id] => 326216 [patent_doc_number] => 07513986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Method and device for locally removing coating from parts' [patent_app_type] => utility [patent_app_number] => 10/480828 [patent_app_country] => US [patent_app_date] => 2002-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2429 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/513/07513986.pdf [firstpage_image] =>[orig_patent_app_number] => 10480828 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/480828
Method and device for locally removing coating from parts Apr 18, 2002 Issued
Array ( [id] => 6316003 [patent_doc_number] => 20020195417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'Wet and dry etching process on <110> silicon and resulting structures' [patent_app_type] => new [patent_app_number] => 10/124612 [patent_app_country] => US [patent_app_date] => 2002-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2741 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20020195417.pdf [firstpage_image] =>[orig_patent_app_number] => 10124612 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/124612
Wet and dry etching process on <110> silicon and resulting structures Apr 16, 2002 Abandoned
Menu