Search

Nancy N. Prasad

Examiner (ID: 9005, Phone: (571)270-3265 , Office: P/3624 )

Most Active Art Unit
3624
Art Unit(s)
3684, 3624, 3692
Total Applications
380
Issued Applications
73
Pending Applications
55
Abandoned Applications
260

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16635374 [patent_doc_number] => 10913870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Decorative imaging process using fibrous nib markers with specific disperse dye compositions [patent_app_type] => utility [patent_app_number] => 16/852610 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4404 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16852610 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/852610
Decorative imaging process using fibrous nib markers with specific disperse dye compositions Apr 19, 2020 Issued
Array ( [id] => 16525402 [patent_doc_number] => 20200399482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Catalyst Ink for Three-Dimensional Conductive Constructs [patent_app_type] => utility [patent_app_number] => 16/823383 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16823383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823383
Catalyst ink for three-dimensional conductive constructs Mar 18, 2020 Issued
Array ( [id] => 16156925 [patent_doc_number] => 20200216695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => INK JET INK COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/819747 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16819747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/819747
Ink jet ink composition Mar 15, 2020 Issued
Array ( [id] => 16298183 [patent_doc_number] => 20200283906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => ELECTROLESS GOLD PLATING BATH [patent_app_type] => utility [patent_app_number] => 16/806328 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16806328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806328
Electroless gold plating bath Mar 1, 2020 Issued
Array ( [id] => 16815547 [patent_doc_number] => 11000343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Corneal marking ink [patent_app_type] => utility [patent_app_number] => 16/741065 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5457 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16741065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/741065
Corneal marking ink Jan 12, 2020 Issued
Array ( [id] => 16533192 [patent_doc_number] => 10875774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Tritertbutyl aluminum reactants for vapor deposition [patent_app_type] => utility [patent_app_number] => 16/721710 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7569 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16721710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/721710
Tritertbutyl aluminum reactants for vapor deposition Dec 18, 2019 Issued
Array ( [id] => 16697040 [patent_doc_number] => 10947623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Electroless plating bath [patent_app_type] => utility [patent_app_number] => 16/689267 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6990 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689267 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689267
Electroless plating bath Nov 19, 2019 Issued
Array ( [id] => 16353228 [patent_doc_number] => 10793730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Short-chain fluorosurfactants with iodide additives for forming silver nanowire-based transparent conductive films [patent_app_type] => utility [patent_app_number] => 16/583672 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4768 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16583672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583672
Short-chain fluorosurfactants with iodide additives for forming silver nanowire-based transparent conductive films Sep 25, 2019 Issued
Array ( [id] => 15344007 [patent_doc_number] => 20200009895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => SECURITY INK PIGMENT, SECURITY INK, PRINTED MATTER, AND METHOD OF PRODUCING SECURITY INK PIGMENT [patent_app_type] => utility [patent_app_number] => 16/552510 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16552510 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/552510
Security ink pigment, security ink, printed matter, and method of producing security ink pigment Aug 26, 2019 Issued
Array ( [id] => 16999579 [patent_doc_number] => 11078373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Infrared-light-transmitting ink of dark color, and infrared-light-reflecting sheet obtained using same [patent_app_type] => utility [patent_app_number] => 16/519852 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 19479 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16519852 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/519852
Infrared-light-transmitting ink of dark color, and infrared-light-reflecting sheet obtained using same Jul 22, 2019 Issued
Array ( [id] => 15753925 [patent_doc_number] => 10619059 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-14 [patent_title] => Catalyst ink for three-dimensional conductive constructs [patent_app_type] => utility [patent_app_number] => 16/447277 [patent_app_country] => US [patent_app_date] => 2019-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2458 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16447277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/447277
Catalyst ink for three-dimensional conductive constructs Jun 19, 2019 Issued
Array ( [id] => 14963905 [patent_doc_number] => 20190309431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => CONTROLLED METHOD FOR APPLYING COATING MATERIALS TO COMPLEX HEAT TRANSFER SURFACES [patent_app_type] => utility [patent_app_number] => 16/439676 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16439676 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/439676
Controlled method for applying coating materials to complex heat transfer surfaces Jun 11, 2019 Issued
Array ( [id] => 16645383 [patent_doc_number] => 10923249 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Electroless plating of silver onto graphite [patent_app_type] => utility [patent_app_number] => 16/437891 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3445 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16437891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/437891
Electroless plating of silver onto graphite Jun 10, 2019 Issued
Array ( [id] => 14868331 [patent_doc_number] => 20190284407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => DECORATIVE IMAGING PROCESS USING FIBROUS NIB MARKERS WITH SPECIFIC DISPERSE DYE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/432372 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16432372 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/432372
Decorative imaging process using fibrous nib markers with specific disperse dye compositions Jun 4, 2019 Issued
Array ( [id] => 16169597 [patent_doc_number] => 10711147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Writing ink composition for aqueous ballpoint pen, ballpoint pen employing the same, and process for producing the writing ink composition for aqueous ballpoint pen [patent_app_type] => utility [patent_app_number] => 16/421845 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11428 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16421845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421845
Writing ink composition for aqueous ballpoint pen, ballpoint pen employing the same, and process for producing the writing ink composition for aqueous ballpoint pen May 23, 2019 Issued
Array ( [id] => 15268335 [patent_doc_number] => 20190382901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => ELECTROLESS COPPER PLATING COMPOSITIONS AND METHODS FOR ELECTROLESS PLATING COPPER ON SUBSTRATES [patent_app_type] => utility [patent_app_number] => 16/400381 [patent_app_country] => US [patent_app_date] => 2019-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16400381 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/400381
ELECTROLESS COPPER PLATING COMPOSITIONS AND METHODS FOR ELECTROLESS PLATING COPPER ON SUBSTRATES Apr 30, 2019 Abandoned
Array ( [id] => 15268333 [patent_doc_number] => 20190382900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => ELECTROLESS COPPER PLATING COMPOSITIONS AND METHODS FOR ELECTROLESS PLATING COPPER ON SUBSTRATES [patent_app_type] => utility [patent_app_number] => 16/400347 [patent_app_country] => US [patent_app_date] => 2019-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16400347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/400347
ELECTROLESS COPPER PLATING COMPOSITIONS AND METHODS FOR ELECTROLESS PLATING COPPER ON SUBSTRATES Apr 30, 2019 Abandoned
Array ( [id] => 16445173 [patent_doc_number] => 10837091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => High temperature, damage tolerant superalloy, an article of manufacture made from the alloy, and process for making the alloy [patent_app_type] => utility [patent_app_number] => 16/371648 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7482 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16371648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/371648
High temperature, damage tolerant superalloy, an article of manufacture made from the alloy, and process for making the alloy Mar 31, 2019 Issued
Array ( [id] => 16246235 [patent_doc_number] => 10745577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Aqueous solution, coloring composition, ink jet recording ink, ink jet recording method, and ink cartridge [patent_app_type] => utility [patent_app_number] => 16/365984 [patent_app_country] => US [patent_app_date] => 2019-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 22105 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 528 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16365984 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/365984
Aqueous solution, coloring composition, ink jet recording ink, ink jet recording method, and ink cartridge Mar 26, 2019 Issued
Array ( [id] => 14582079 [patent_doc_number] => 20190218648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => Alloy for Mud Motor Shaft Applications with High Strength, High Impact Toughness and Excellent Fatigue Life [patent_app_type] => utility [patent_app_number] => 16/363400 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16363400 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363400
Alloy for Mud Motor Shaft Applications with High Strength, High Impact Toughness and Excellent Fatigue Life Mar 24, 2019 Abandoned
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