Search

Bharat Barot

Examiner (ID: 5529, Phone: (571)272-3979 , Office: P/2453 )

Most Active Art Unit
2453
Art Unit(s)
2758, 2455, 2453, 2154, 2155, 2315, 2151, 2784
Total Applications
1581
Issued Applications
1332
Pending Applications
131
Abandoned Applications
146

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1440534 [patent_doc_number] => 06495642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-17 [patent_title] => 'Process for preparing electrostrictive polymers and resulting polymers and articles' [patent_app_type] => B2 [patent_app_number] => 09/797802 [patent_app_country] => US [patent_app_date] => 2001-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5800 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/495/06495642.pdf [firstpage_image] =>[orig_patent_app_number] => 09797802 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/797802
Process for preparing electrostrictive polymers and resulting polymers and articles Mar 4, 2001 Issued
Array ( [id] => 1475537 [patent_doc_number] => 06388033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-05-14 [patent_title] => 'Process for preparing fluoropolymer' [patent_app_type] => B2 [patent_app_number] => 09/794104 [patent_app_country] => US [patent_app_date] => 2001-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2571 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/388/06388033.pdf [firstpage_image] =>[orig_patent_app_number] => 09794104 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/794104
Process for preparing fluoropolymer Feb 27, 2001 Issued
Array ( [id] => 1491037 [patent_doc_number] => 06417279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-07-09 [patent_title] => 'Thermoplastic fluorinated polymers' [patent_app_type] => B2 [patent_app_number] => 09/781218 [patent_app_country] => US [patent_app_date] => 2001-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7671 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/417/06417279.pdf [firstpage_image] =>[orig_patent_app_number] => 09781218 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/781218
Thermoplastic fluorinated polymers Feb 12, 2001 Issued
Array ( [id] => 1475404 [patent_doc_number] => 06387995 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Precipitation polymerization process for producing an oil adsorbent polymer capable of entrapping solid particles and liquids and the product thereof' [patent_app_type] => B1 [patent_app_number] => 09/776516 [patent_app_country] => US [patent_app_date] => 2001-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7165 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/387/06387995.pdf [firstpage_image] =>[orig_patent_app_number] => 09776516 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/776516
Precipitation polymerization process for producing an oil adsorbent polymer capable of entrapping solid particles and liquids and the product thereof Jan 31, 2001 Issued
Array ( [id] => 6142324 [patent_doc_number] => 20020002207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-03 [patent_title] => 'Underquarternized anion exchange resins as molecular scavengers' [patent_app_type] => new [patent_app_number] => 09/771367 [patent_app_country] => US [patent_app_date] => 2001-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3847 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20020002207.pdf [firstpage_image] =>[orig_patent_app_number] => 09771367 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/771367
Underquarternized anion exchange resins as molecular scavengers Jan 25, 2001 Abandoned
Array ( [id] => 1349074 [patent_doc_number] => 06583231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-24 [patent_title] => 'Process to make aminated polyolefins' [patent_app_type] => B2 [patent_app_number] => 09/767543 [patent_app_country] => US [patent_app_date] => 2001-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3686 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/583/06583231.pdf [firstpage_image] =>[orig_patent_app_number] => 09767543 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/767543
Process to make aminated polyolefins Jan 22, 2001 Issued
Array ( [id] => 7028956 [patent_doc_number] => 20010014726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-08-16 [patent_title] => 'High molecular weight, gel-free isobutene copolymers with elevated double bond contents' [patent_app_type] => new [patent_app_number] => 09/764670 [patent_app_country] => US [patent_app_date] => 2001-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2593 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0014/20010014726.pdf [firstpage_image] =>[orig_patent_app_number] => 09764670 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/764670
High molecular weight, gel-free isobutene copolymers with elevated double bond contents Jan 17, 2001 Abandoned
Array ( [id] => 1386361 [patent_doc_number] => 06552135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-04-22 [patent_title] => 'Cross-linking of modified engineering thermoplastics' [patent_app_type] => B2 [patent_app_number] => 09/760630 [patent_app_country] => US [patent_app_date] => 2001-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2706 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/552/06552135.pdf [firstpage_image] =>[orig_patent_app_number] => 09760630 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/760630
Cross-linking of modified engineering thermoplastics Jan 15, 2001 Issued
Array ( [id] => 1595564 [patent_doc_number] => 06384092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-05-07 [patent_title] => 'Process for the preparation of free-flowing strongly acidic cation exchangers' [patent_app_type] => B2 [patent_app_number] => 09/757997 [patent_app_country] => US [patent_app_date] => 2001-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2067 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/384/06384092.pdf [firstpage_image] =>[orig_patent_app_number] => 09757997 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/757997
Process for the preparation of free-flowing strongly acidic cation exchangers Jan 9, 2001 Issued
Array ( [id] => 7636322 [patent_doc_number] => 06380337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-04-30 [patent_title] => 'Fluoroelastomer, production thereof, crosslinkable composition and curing product' [patent_app_type] => B2 [patent_app_number] => 09/745097 [patent_app_country] => US [patent_app_date] => 2000-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4773 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/380/06380337.pdf [firstpage_image] =>[orig_patent_app_number] => 09745097 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/745097
Fluoroelastomer, production thereof, crosslinkable composition and curing product Dec 19, 2000 Issued
Array ( [id] => 1561987 [patent_doc_number] => 06362240 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Mixed-bed type sugar solution refining system and regeneration method for such apparatus' [patent_app_type] => B1 [patent_app_number] => 09/740594 [patent_app_country] => US [patent_app_date] => 2000-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3848 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/362/06362240.pdf [firstpage_image] =>[orig_patent_app_number] => 09740594 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/740594
Mixed-bed type sugar solution refining system and regeneration method for such apparatus Dec 18, 2000 Issued
Array ( [id] => 7001149 [patent_doc_number] => 20010053835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-20 [patent_title] => 'Supported Lewis acid catalysts for hydrocarbon conversion reactions - (PT-1127)' [patent_app_type] => new [patent_app_number] => 09/747509 [patent_app_country] => US [patent_app_date] => 2000-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6252 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20010053835.pdf [firstpage_image] =>[orig_patent_app_number] => 09747509 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/747509
Supported Lewis acid catalysts for hydrocarbon conversion reactions - (PT-1127) Dec 18, 2000 Abandoned
Array ( [id] => 1496017 [patent_doc_number] => 06403742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-06-11 [patent_title] => 'Olefin copolymer having functional group, production process thereof and rubber composition' [patent_app_type] => B2 [patent_app_number] => 09/737963 [patent_app_country] => US [patent_app_date] => 2000-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12276 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/403/06403742.pdf [firstpage_image] =>[orig_patent_app_number] => 09737963 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/737963
Olefin copolymer having functional group, production process thereof and rubber composition Dec 17, 2000 Issued
Array ( [id] => 7964163 [patent_doc_number] => 06680346 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-20 [patent_title] => 'Phosphorus atom-containing fluorinated cation exchange membrane and proton conduction type fuel cell using the same' [patent_app_type] => B1 [patent_app_number] => 09/719689 [patent_app_country] => US [patent_app_date] => 2000-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2747 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/680/06680346.pdf [firstpage_image] =>[orig_patent_app_number] => 09719689 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/719689
Phosphorus atom-containing fluorinated cation exchange membrane and proton conduction type fuel cell using the same Dec 14, 2000 Issued
Array ( [id] => 6902193 [patent_doc_number] => 20010001102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-05-10 [patent_title] => 'Macroporous hyperhydroxy polymer and articles made therefrom' [patent_app_type] => new-utility [patent_app_number] => 09/735525 [patent_app_country] => US [patent_app_date] => 2000-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4185 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20010001102.pdf [firstpage_image] =>[orig_patent_app_number] => 09735525 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/735525
Macroporous hyperhydroxy polymer and articles made therefrom Dec 13, 2000 Issued
Array ( [id] => 6900252 [patent_doc_number] => 20010009928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-26 [patent_title] => 'Process for preparing monodisperse crosslinked bead polymers' [patent_app_type] => new [patent_app_number] => 09/737270 [patent_app_country] => US [patent_app_date] => 2000-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4231 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20010009928.pdf [firstpage_image] =>[orig_patent_app_number] => 09737270 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/737270
Process for preparing monodisperse crosslinked bead polymers Dec 13, 2000 Issued
Array ( [id] => 1402954 [patent_doc_number] => 06538083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-25 [patent_title] => 'Chain transfer agents in fluoroolefin polymerization' [patent_app_type] => B2 [patent_app_number] => 09/734135 [patent_app_country] => US [patent_app_date] => 2000-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7573 [patent_no_of_claims] => 15 [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] => patents/06/538/06538083.pdf [firstpage_image] =>[orig_patent_app_number] => 09734135 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/734135
Chain transfer agents in fluoroolefin polymerization Dec 10, 2000 Issued
Array ( [id] => 6210089 [patent_doc_number] => 20020072545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-13 [patent_title] => 'Antimicrobial synthetic ion exchange resins' [patent_app_type] => new [patent_app_number] => 09/733733 [patent_app_country] => US [patent_app_date] => 2000-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4924 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20020072545.pdf [firstpage_image] =>[orig_patent_app_number] => 09733733 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/733733
Antimicrobial synthetic ion exchange resins Dec 7, 2000 Issued
Array ( [id] => 1554362 [patent_doc_number] => 06348623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-02-19 [patent_title] => 'Polymers of 3-butene esters, their preparation and use' [patent_app_type] => B2 [patent_app_number] => 09/729718 [patent_app_country] => US [patent_app_date] => 2000-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5904 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/348/06348623.pdf [firstpage_image] =>[orig_patent_app_number] => 09729718 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/729718
Polymers of 3-butene esters, their preparation and use Dec 5, 2000 Issued
Array ( [id] => 1436105 [patent_doc_number] => 06355749 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Semicrystalline ferroelectric fluoropolymers and process for preparing same' [patent_app_type] => B1 [patent_app_number] => 09/730088 [patent_app_country] => US [patent_app_date] => 2000-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6811 [patent_no_of_claims] => 8 [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] => patents/06/355/06355749.pdf [firstpage_image] =>[orig_patent_app_number] => 09730088 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/730088
Semicrystalline ferroelectric fluoropolymers and process for preparing same Dec 4, 2000 Issued
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