Search

Thomas T. Pham

Examiner (ID: 1021, Phone: (571)270-7670 , Office: P/1713 )

Most Active Art Unit
1713
Art Unit(s)
1713
Total Applications
678
Issued Applications
307
Pending Applications
109
Abandoned Applications
276

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15344959 [patent_doc_number] => 20200010371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => METHOD OF MAKING A THERMALLY STABLE POLYCRYSTALLINE SUPER HARD CONSTRUCTION [patent_app_type] => utility [patent_app_number] => 16/504585 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16504585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/504585
METHOD OF MAKING A THERMALLY STABLE POLYCRYSTALLINE SUPER HARD CONSTRUCTION Jul 7, 2019 Abandoned
Array ( [id] => 16624778 [patent_doc_number] => 20210043431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => PLASMA ETCHING METHOD AND PLASMA ETCHING DEVICE [patent_app_type] => utility [patent_app_number] => 16/979799 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979799 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979799
PLASMA ETCHING METHOD AND PLASMA ETCHING DEVICE Jun 23, 2019 Abandoned
Array ( [id] => 17787700 [patent_doc_number] => 11410834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Substrate processing method [patent_app_type] => utility [patent_app_number] => 17/253789 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 7654 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17253789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/253789
Substrate processing method Jun 12, 2019 Issued
Array ( [id] => 15259981 [patent_doc_number] => 20190378724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => ETCHING METHOD AND ETCHING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/434843 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16434843 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/434843
ETCHING METHOD AND ETCHING APPARATUS Jun 6, 2019 Abandoned
Array ( [id] => 16283910 [patent_doc_number] => 20200277512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => COMPOSITION FOR FILM DEPOSITION AND FILM DEPOSITION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/645951 [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] => 9444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645951 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645951
COMPOSITION FOR FILM DEPOSITION AND FILM DEPOSITION APPARATUS May 23, 2019 Abandoned
Array ( [id] => 16348021 [patent_doc_number] => 20200312672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => COMPOSITION FOR FILM DEPOSITION AND FILM DEPOSITION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/645929 [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] => 10810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645929 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645929
COMPOSITION FOR FILM DEPOSITION AND FILM DEPOSITION APPARATUS May 23, 2019 Abandoned
Array ( [id] => 15148115 [patent_doc_number] => 20190352535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => Chemical Mechanical Polishing Tungsten Buffing Slurries [patent_app_type] => utility [patent_app_number] => 16/414093 [patent_app_country] => US [patent_app_date] => 2019-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16414093 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/414093
Chemical Mechanical Polishing Tungsten Buffing Slurries May 15, 2019 Abandoned
Array ( [id] => 16157053 [patent_doc_number] => 20200216759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => ETCHANT COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/492131 [patent_app_country] => US [patent_app_date] => 2018-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16492131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492131
Etchant composition Apr 22, 2019 Issued
Array ( [id] => 15791391 [patent_doc_number] => 10629427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Bevel etch profile control [patent_app_type] => utility [patent_app_number] => 16/352518 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2580 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16352518 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/352518
Bevel etch profile control Mar 12, 2019 Issued
Array ( [id] => 16838704 [patent_doc_number] => 20210146716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => METHOD OF MARKING A SOLID-STATE MATERIAL, MARKINGS FORMED FROM SUCH METHODS AND SOLID-STATE MATERIALS MARKED ACCORDING TO SUCH A METHOD [patent_app_type] => utility [patent_app_number] => 16/622606 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16622606 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/622606
METHOD OF MARKING A SOLID-STATE MATERIAL, MARKINGS FORMED FROM SUCH METHODS AND SOLID-STATE MATERIALS MARKED ACCORDING TO SUCH A METHOD Feb 21, 2019 Abandoned
Array ( [id] => 14775761 [patent_doc_number] => 20190262778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => Fabrication of Microfilters and Nanofilters and Their Applications [patent_app_type] => utility [patent_app_number] => 16/265305 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16265305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265305
Fabrication of Microfilters and Nanofilters and Their Applications Jan 31, 2019 Pending
Array ( [id] => 16268687 [patent_doc_number] => 20200270174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => METHOD FOR MANUFACTURING DISK-SHAPED GLASS SUBSTRATE, METHOD FOR MANUFACTURING THIN GLASS SUBSTRATE, METHOD FOR MANUFACTURING LIGHT-GUIDING PLATE, AND DISK-SHAPED GLASS SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/645741 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645741 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645741
METHOD FOR MANUFACTURING DISK-SHAPED GLASS SUBSTRATE, METHOD FOR MANUFACTURING THIN GLASS SUBSTRATE, METHOD FOR MANUFACTURING LIGHT-GUIDING PLATE, AND DISK-SHAPED GLASS SUBSTRATE Dec 19, 2018 Pending
Array ( [id] => 16453035 [patent_doc_number] => 20200362461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => Metallic Material Surface Treatment Agent, Metallic Material Having Surface Treatment Coating, and Manufacturing Method Therefor [patent_app_type] => utility [patent_app_number] => 16/958187 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16958187 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/958187
Metallic material surface treatment agent, metallic material having surface treatment coating, and manufacturing method therefor Dec 19, 2018 Issued
Array ( [id] => 16361204 [patent_doc_number] => 20200317955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => COMPOSITION FOR POLISHING FOR USE IN ELIMINATING PROTRUSION IN PERIPHERY OF LASER MARK [patent_app_type] => utility [patent_app_number] => 16/956753 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16956753 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956753
COMPOSITION FOR POLISHING FOR USE IN ELIMINATING PROTRUSION IN PERIPHERY OF LASER MARK Dec 18, 2018 Pending
Array ( [id] => 17727877 [patent_doc_number] => 11384255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Polishing slurry composition for STI process [patent_app_type] => utility [patent_app_number] => 16/954350 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5092 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954350 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954350
Polishing slurry composition for STI process Nov 12, 2018 Issued
Array ( [id] => 14381731 [patent_doc_number] => 20190164778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => CHEMICAL MECHANICAL POLISHING SLURRY COMPOSITION AND METHOD FOR MANUFACTURING SEMICONDUCTOR USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/170052 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16170052 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/170052
Chemical mechanical polishing slurry composition and method for manufacturing semiconductor using the same Oct 24, 2018 Issued
Array ( [id] => 14214075 [patent_doc_number] => 20190119422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => POLISHING COMPOSITION FOR MAGNETIC DISK SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/169492 [patent_app_country] => US [patent_app_date] => 2018-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16169492 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/169492
Polishing composition for magnetic disk substrate Oct 23, 2018 Issued
Array ( [id] => 14214077 [patent_doc_number] => 20190119423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => POLISHING COMPOSITION FOR MAGNETIC DISK SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/169668 [patent_app_country] => US [patent_app_date] => 2018-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16169668 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/169668
Polishing composition for magnetic disk substrate Oct 23, 2018 Issued
Array ( [id] => 16186986 [patent_doc_number] => 10720322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Method for forming silicon nitride film selectively on top surface [patent_app_type] => utility [patent_app_number] => 16/167225 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 11525 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16167225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167225
Method for forming silicon nitride film selectively on top surface Oct 21, 2018 Issued
Array ( [id] => 17470078 [patent_doc_number] => 11276561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Plasma etching method using Faraday cage [patent_app_type] => utility [patent_app_number] => 16/641878 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 28 [patent_no_of_words] => 8193 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16641878 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641878
Plasma etching method using Faraday cage Oct 18, 2018 Issued
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