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] => 1275242 [patent_doc_number] => 06649715 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'Fluoropolymers and methods of applying fluoropolymers in molding processes' [patent_app_type] => B1 [patent_app_number] => 09/604748 [patent_app_country] => US [patent_app_date] => 2000-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3265 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/649/06649715.pdf [firstpage_image] =>[orig_patent_app_number] => 09604748 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/604748
Fluoropolymers and methods of applying fluoropolymers in molding processes Jun 26, 2000 Issued
Array ( [id] => 7636346 [patent_doc_number] => 06380313 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Polymer processing additive containing a perfluorovinylether-modified flouropolymer and a melt processable thermoplastic polymer composition employing the same' [patent_app_type] => B1 [patent_app_number] => 09/604392 [patent_app_country] => US [patent_app_date] => 2000-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6523 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/380/06380313.pdf [firstpage_image] =>[orig_patent_app_number] => 09604392 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/604392
Polymer processing additive containing a perfluorovinylether-modified flouropolymer and a melt processable thermoplastic polymer composition employing the same Jun 26, 2000 Issued
Array ( [id] => 4278003 [patent_doc_number] => 06281255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Methods for regeneration of weakly basic anion exchange resins with a combination of an alkali metal carbonate and an alkali metal bicarbonate' [patent_app_type] => 1 [patent_app_number] => 9/588408 [patent_app_country] => US [patent_app_date] => 2000-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5365 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/281/06281255.pdf [firstpage_image] =>[orig_patent_app_number] => 588408 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/588408
Methods for regeneration of weakly basic anion exchange resins with a combination of an alkali metal carbonate and an alkali metal bicarbonate Jun 5, 2000 Issued
Array ( [id] => 1405353 [patent_doc_number] => 06534554 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'Multicomponent ion exchange resins' [patent_app_type] => B1 [patent_app_number] => 09/583116 [patent_app_country] => US [patent_app_date] => 2000-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 16609 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/534/06534554.pdf [firstpage_image] =>[orig_patent_app_number] => 09583116 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/583116
Multicomponent ion exchange resins May 29, 2000 Issued
09/509174 SPECIFIC FLUORINATED ETHERS AS REACTION MEDIUM May 25, 2000 Abandoned
Array ( [id] => 6344600 [patent_doc_number] => 20020035178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-21 [patent_title] => '(Co) Polymerization process of fluoro-containing monomers for obtaining hydrogen containing polymers' [patent_app_type] => new [patent_app_number] => 09/577504 [patent_app_country] => US [patent_app_date] => 2000-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4405 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20020035178.pdf [firstpage_image] =>[orig_patent_app_number] => 09577504 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/577504
(Co)polymerization process of fluoro-containing monomers for obtaining hydrogen containing polymers May 23, 2000 Issued
Array ( [id] => 7643787 [patent_doc_number] => 06429253 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Papermaking methods and compositions' [patent_app_type] => B1 [patent_app_number] => 09/571142 [patent_app_country] => US [patent_app_date] => 2000-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7721 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/429/06429253.pdf [firstpage_image] =>[orig_patent_app_number] => 09571142 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/571142
Papermaking methods and compositions May 15, 2000 Issued
Array ( [id] => 1364205 [patent_doc_number] => 06569910 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-27 [patent_title] => 'Ion exchange resins and methods of making the same' [patent_app_type] => B1 [patent_app_number] => 09/569315 [patent_app_country] => US [patent_app_date] => 2000-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 16641 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/569/06569910.pdf [firstpage_image] =>[orig_patent_app_number] => 09569315 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/569315
Ion exchange resins and methods of making the same May 10, 2000 Issued
Array ( [id] => 5802492 [patent_doc_number] => 20020010295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-24 [patent_title] => 'Moisture-absorbing and desorbing polymer and compositions derived therefrom' [patent_app_type] => new [patent_app_number] => 09/547878 [patent_app_country] => US [patent_app_date] => 2000-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8665 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20020010295.pdf [firstpage_image] =>[orig_patent_app_number] => 09547878 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/547878
Moisture-absorbing and desorbing polymer and compositions derived therefrom Apr 11, 2000 Issued
Array ( [id] => 6689024 [patent_doc_number] => 20030032749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'POLYMER PARTICLES, METHOD FOR THEIR MANUFACTURE, AND TONERS' [patent_app_type] => new [patent_app_number] => 09/548352 [patent_app_country] => US [patent_app_date] => 2000-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7253 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0032/20030032749.pdf [firstpage_image] =>[orig_patent_app_number] => 09548352 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/548352
Polymer particles, method for their manufacture, and toners Apr 11, 2000 Issued
Array ( [id] => 4186936 [patent_doc_number] => 06160057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Polymers of 3-butene esters, their preparation and use' [patent_app_type] => 1 [patent_app_number] => 9/541989 [patent_app_country] => US [patent_app_date] => 2000-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9522 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160057.pdf [firstpage_image] =>[orig_patent_app_number] => 541989 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/541989
Polymers of 3-butene esters, their preparation and use Apr 2, 2000 Issued
Array ( [id] => 4411527 [patent_doc_number] => 06228949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Polymers of 3-butene esters, their preparation and use' [patent_app_type] => 1 [patent_app_number] => 9/541987 [patent_app_country] => US [patent_app_date] => 2000-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5947 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/228/06228949.pdf [firstpage_image] =>[orig_patent_app_number] => 541987 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/541987
Polymers of 3-butene esters, their preparation and use Apr 2, 2000 Issued
Array ( [id] => 4422961 [patent_doc_number] => 06225416 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Polyacetal moldings with directly molded-on function elements' [patent_app_type] => 1 [patent_app_number] => 9/538463 [patent_app_country] => US [patent_app_date] => 2000-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 538 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/225/06225416.pdf [firstpage_image] =>[orig_patent_app_number] => 538463 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/538463
Polyacetal moldings with directly molded-on function elements Mar 29, 2000 Issued
Array ( [id] => 1312540 [patent_doc_number] => 06613855 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-02 [patent_title] => 'Polymerizable resin, and cured resins, insulators, components of electrical appliances, and electrical appliances made by using the same' [patent_app_type] => B1 [patent_app_number] => 09/446866 [patent_app_country] => US [patent_app_date] => 2000-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12663 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/613/06613855.pdf [firstpage_image] =>[orig_patent_app_number] => 09446866 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/446866
Polymerizable resin, and cured resins, insulators, components of electrical appliances, and electrical appliances made by using the same Mar 22, 2000 Issued
09/515468 Unsaturated polyester resin composition Feb 28, 2000 Abandoned
Array ( [id] => 4306581 [patent_doc_number] => 06326451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Acrylonitrile-based precursor fiber for the formation of carbon fiber, process for preparing same, and carbon formed from same' [patent_app_type] => 1 [patent_app_number] => 9/513201 [patent_app_country] => US [patent_app_date] => 2000-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9198 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/326/06326451.pdf [firstpage_image] =>[orig_patent_app_number] => 513201 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/513201
Acrylonitrile-based precursor fiber for the formation of carbon fiber, process for preparing same, and carbon formed from same Feb 24, 2000 Issued
Array ( [id] => 4384723 [patent_doc_number] => 06277937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-21 [patent_title] => 'Process for producing fluorelastomers' [patent_app_type] => 1 [patent_app_number] => 9/505786 [patent_app_country] => US [patent_app_date] => 2000-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10902 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/277/06277937.pdf [firstpage_image] =>[orig_patent_app_number] => 505786 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/505786
Process for producing fluorelastomers Feb 16, 2000 Issued
Array ( [id] => 1586844 [patent_doc_number] => 06359093 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Amphipathic compound having succinic acid skeleton' [patent_app_type] => B1 [patent_app_number] => 09/505440 [patent_app_country] => US [patent_app_date] => 2000-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 30966 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/359/06359093.pdf [firstpage_image] =>[orig_patent_app_number] => 09505440 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/505440
Amphipathic compound having succinic acid skeleton Feb 15, 2000 Issued
09/503760 Graft polymeric membranes and ion-exchange membranes formed thereform Feb 13, 2000 Abandoned
Array ( [id] => 1433422 [patent_doc_number] => 06340712 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-22 [patent_title] => 'Non-chloride containing regenerant composition for a strong acid cation exchange resin of a water softener' [patent_app_type] => B1 [patent_app_number] => 09/501694 [patent_app_country] => US [patent_app_date] => 2000-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5050 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/340/06340712.pdf [firstpage_image] =>[orig_patent_app_number] => 09501694 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/501694
Non-chloride containing regenerant composition for a strong acid cation exchange resin of a water softener Feb 9, 2000 Issued
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