Search

Tho Gia Phan

Examiner (ID: 186, Phone: (571)272-1826 , Office: P/2845 )

Most Active Art Unit
2845
Art Unit(s)
2845, 3621, 2821, 2819, 2514
Total Applications
2840
Issued Applications
2480
Pending Applications
180
Abandoned Applications
215

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2587070 [patent_doc_number] => 04933014 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Magnetic iron oxide pigments and a process for their preparation' [patent_app_type] => 1 [patent_app_number] => 7/090929 [patent_app_country] => US [patent_app_date] => 1987-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2581 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/933/04933014.pdf [firstpage_image] =>[orig_patent_app_number] => 090929 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/090929
Magnetic iron oxide pigments and a process for their preparation Aug 30, 1987 Issued
Array ( [id] => 2589526 [patent_doc_number] => 04923519 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Magnetic iron oxide pigments and a process for their preparation' [patent_app_type] => 1 [patent_app_number] => 7/091059 [patent_app_country] => US [patent_app_date] => 1987-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2458 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/923/04923519.pdf [firstpage_image] =>[orig_patent_app_number] => 091059 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/091059
Magnetic iron oxide pigments and a process for their preparation Aug 30, 1987 Issued
Array ( [id] => 2528503 [patent_doc_number] => 04861890 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Isomerization' [patent_app_type] => 1 [patent_app_number] => 7/083349 [patent_app_country] => US [patent_app_date] => 1987-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1966 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/861/04861890.pdf [firstpage_image] =>[orig_patent_app_number] => 083349 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/083349
Isomerization Aug 9, 1987 Issued
Array ( [id] => 2410250 [patent_doc_number] => 04741855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-03 [patent_title] => 'Shampoo compositions' [patent_app_type] => 1 [patent_app_number] => 7/080022 [patent_app_country] => US [patent_app_date] => 1987-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4004 [patent_no_of_claims] => 9 [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/04/741/04741855.pdf [firstpage_image] =>[orig_patent_app_number] => 080022 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/080022
Shampoo compositions Jul 30, 1987 Issued
07/073653 STABLE NON-AQUEOUS CLEANING COMPOSITION CONTAINING LOW DENSITY FILLER AND METHOD OF USE Jul 14, 1987 Abandoned
07/027091 PROCESS FOR PRODUCTION OF GRANULAR DETERGENT COMPOSITION HAVING HIGH BULK DENSITY Mar 11, 1987 Abandoned
Array ( [id] => 3061370 [patent_doc_number] => 05310679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Composition for reducing turbidity in samples of biological fluids' [patent_app_type] => 1 [patent_app_number] => 6/936267 [patent_app_country] => US [patent_app_date] => 1986-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3758 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/310/05310679.pdf [firstpage_image] =>[orig_patent_app_number] => 936267 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/936267
Composition for reducing turbidity in samples of biological fluids Nov 30, 1986 Issued
06/926602 TRANSPARENT SOAP BAR Nov 3, 1986 Abandoned
06/912772 FLUID COMPOSITIONS Sep 25, 1986 Abandoned
06/894172 NEUTRAL AND ELECTRICALLY CONDUCTIVE POLY(HETEROCYCLIC VINYLENES) AND PROCESSES FOR PREPARING SAME Aug 6, 1986 Issued
06/868208 COMPOSITIONS FOR RUST TREATMENT May 22, 1986 Abandoned
Array ( [id] => 2354933 [patent_doc_number] => 04687589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-18 [patent_title] => 'Electronheological fluids' [patent_app_type] => 1 [patent_app_number] => 6/822320 [patent_app_country] => US [patent_app_date] => 1986-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 1420 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/687/04687589.pdf [firstpage_image] =>[orig_patent_app_number] => 822320 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/822320
Electronheological fluids Jan 26, 1986 Issued
06/822507 PROCESS AND COMPOSITION FOR SEALING A CONVERSION COATED SURFACE WITH A SOLUTION CONTAINING VANADIUM Jan 26, 1986 Abandoned
Array ( [id] => 2386655 [patent_doc_number] => 04724172 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-09 [patent_title] => 'Thick coating compositions' [patent_app_type] => 1 [patent_app_number] => 6/820021 [patent_app_country] => US [patent_app_date] => 1986-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 11810 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/724/04724172.pdf [firstpage_image] =>[orig_patent_app_number] => 820021 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/820021
Thick coating compositions Jan 20, 1986 Issued
06/706413 FIRE PROOFING COMPOSITION Feb 26, 1985 Abandoned
06/659154 CORROSION RESISTANT REFRACTORY COATING Oct 8, 1984 Abandoned
06/658056 PURIFICATION OF WATER Oct 3, 1984 Abandoned
Array ( [id] => 2719130 [patent_doc_number] => 05024778 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-18 [patent_title] => 'Spray dried base beads for detergent compositions containing zeolite, bentonite and polyphosphate' [patent_app_type] => 1 [patent_app_number] => 6/645463 [patent_app_country] => US [patent_app_date] => 1984-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8846 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/024/05024778.pdf [firstpage_image] =>[orig_patent_app_number] => 645463 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/645463
Spray dried base beads for detergent compositions containing zeolite, bentonite and polyphosphate Aug 28, 1984 Issued
Array ( [id] => 2177342 [patent_doc_number] => 04507219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-26 [patent_title] => 'Stable liquid detergent compositions' [patent_app_type] => 1 [patent_app_number] => 6/615852 [patent_app_country] => US [patent_app_date] => 1984-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5663 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 775 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/507/04507219.pdf [firstpage_image] =>[orig_patent_app_number] => 615852 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/615852
Stable liquid detergent compositions May 30, 1984 Issued
Array ( [id] => 2096326 [patent_doc_number] => 04456739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-26 [patent_title] => 'Coating composition comprising chain-extendable crosslinkable polyol and diblocked diisocyanate diurea oligomer' [patent_app_type] => 1 [patent_app_number] => 6/491468 [patent_app_country] => US [patent_app_date] => 1984-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7109 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/456/04456739.pdf [firstpage_image] =>[orig_patent_app_number] => 491468 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/491468
Coating composition comprising chain-extendable crosslinkable polyol and diblocked diisocyanate diurea oligomer May 3, 1984 Issued
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