Search

Raheem Hoffler

Examiner (ID: 2806, Phone: (571)270-1036 , Office: P/2155 )

Most Active Art Unit
2155
Art Unit(s)
2156, 2155, 2164, 2165
Total Applications
483
Issued Applications
293
Pending Applications
6
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3650134 [patent_doc_number] => 05639835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-17 [patent_title] => 'Polymerization catalyst systems, their production and use' [patent_app_type] => 1 [patent_app_number] => 8/526241 [patent_app_country] => US [patent_app_date] => 1995-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4348 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/639/05639835.pdf [firstpage_image] =>[orig_patent_app_number] => 526241 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/526241
Polymerization catalyst systems, their production and use Sep 10, 1995 Issued
08/519034 SUPPORTED POLYMERIZATION CATALYST COMPONENT AND SYSTEM, POLYMERIZATION PROCESS USING SAME FOR THE PRODUCTION OF ULTRA-FINE PARTICLE SIZE RESINS WITH IMPROVED CRYSTALLIZATION RATES Aug 23, 1995 Abandoned
Array ( [id] => 3794708 [patent_doc_number] => 05780562 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Olefin polymerization catalyst and polyolefin' [patent_app_type] => 1 [patent_app_number] => 8/517336 [patent_app_country] => US [patent_app_date] => 1995-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15307 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 486 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/780/05780562.pdf [firstpage_image] =>[orig_patent_app_number] => 517336 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/517336
Olefin polymerization catalyst and polyolefin Aug 20, 1995 Issued
Array ( [id] => 3534894 [patent_doc_number] => 05556928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-17 [patent_title] => 'Titanium (II) or Zirconium (II) complexes and addition polymerization catalysts therefrom' [patent_app_type] => 1 [patent_app_number] => 8/470858 [patent_app_country] => US [patent_app_date] => 1995-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 22217 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/556/05556928.pdf [firstpage_image] =>[orig_patent_app_number] => 470858 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/470858
Titanium (II) or Zirconium (II) complexes and addition polymerization catalysts therefrom Aug 14, 1995 Issued
08/514379 CATALYST COMPONENT FOR POLYMERIZATION OF ALPHA-OLEFINS AND PROCESS FOR PRODUCING ALPHA-OLEFIN POLYMERS USING THE SAME Aug 10, 1995 Abandoned
Array ( [id] => 3730270 [patent_doc_number] => 05635437 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-03 [patent_title] => 'Method for preparing metallocene catalyst systems' [patent_app_type] => 1 [patent_app_number] => 8/506995 [patent_app_country] => US [patent_app_date] => 1995-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6346 [patent_no_of_claims] => 8 [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/05/635/05635437.pdf [firstpage_image] =>[orig_patent_app_number] => 506995 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/506995
Method for preparing metallocene catalyst systems Jul 27, 1995 Issued
Array ( [id] => 3623933 [patent_doc_number] => 05594081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Catalyst component for the polymerization of .alpha.-olefins and a process for preparing .alpha.-olefin polymers with use of same' [patent_app_type] => 1 [patent_app_number] => 8/504825 [patent_app_country] => US [patent_app_date] => 1995-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16920 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/594/05594081.pdf [firstpage_image] =>[orig_patent_app_number] => 504825 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/504825
Catalyst component for the polymerization of .alpha.-olefins and a process for preparing .alpha.-olefin polymers with use of same Jul 19, 1995 Issued
Array ( [id] => 3622536 [patent_doc_number] => 05620756 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-15 [patent_title] => 'Production of a ferroelectric or antiferroelectric or ferrielectric order in liquid crystals which solidify in a glass-like manner' [patent_app_type] => 1 [patent_app_number] => 8/498648 [patent_app_country] => US [patent_app_date] => 1995-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2127 [patent_no_of_claims] => 9 [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/05/620/05620756.pdf [firstpage_image] =>[orig_patent_app_number] => 498648 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/498648
Production of a ferroelectric or antiferroelectric or ferrielectric order in liquid crystals which solidify in a glass-like manner Jul 5, 1995 Issued
08/464832 USE OF MOLECULARLY IMPRINTED POLYMERS FOR STEREO- AND/OR REGIOSELECTIVE SYNTHESIS Jun 26, 1995 Abandoned
Array ( [id] => 3578305 [patent_doc_number] => 05580618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-03 [patent_title] => 'LCD article from liquid crystal filled, hydrophilically-coated, porous PTFE film' [patent_app_type] => 1 [patent_app_number] => 8/495066 [patent_app_country] => US [patent_app_date] => 1995-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3143 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/580/05580618.pdf [firstpage_image] =>[orig_patent_app_number] => 495066 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/495066
LCD article from liquid crystal filled, hydrophilically-coated, porous PTFE film Jun 25, 1995 Issued
Array ( [id] => 3877335 [patent_doc_number] => 05728641 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Catalyst component for the polymerization of olefins' [patent_app_type] => 1 [patent_app_number] => 8/464655 [patent_app_country] => US [patent_app_date] => 1995-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19723 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 558 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/728/05728641.pdf [firstpage_image] =>[orig_patent_app_number] => 464655 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/464655
Catalyst component for the polymerization of olefins Jun 20, 1995 Issued
Array ( [id] => 3717201 [patent_doc_number] => 05616664 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-01 [patent_title] => 'Polymerization process with biscyclopentadienyl diene complex containing catalysts' [patent_app_type] => 1 [patent_app_number] => 8/474046 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17418 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 542 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/616/05616664.pdf [firstpage_image] =>[orig_patent_app_number] => 474046 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/474046
Polymerization process with biscyclopentadienyl diene complex containing catalysts Jun 6, 1995 Issued
Array ( [id] => 3728080 [patent_doc_number] => 05700896 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-23 [patent_title] => 'Polymer having long isotactic sequences and randomly-distributed ethylene content obtained by polymerizing propylene in presence of specific catalysts' [patent_app_type] => 1 [patent_app_number] => 8/480542 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3368 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/700/05700896.pdf [firstpage_image] =>[orig_patent_app_number] => 480542 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/480542
Polymer having long isotactic sequences and randomly-distributed ethylene content obtained by polymerizing propylene in presence of specific catalysts Jun 6, 1995 Issued
08/483442 A METALLOCENE COMPOUND USED TO PREPARE A POLYMER HAVING LONG ISOTACTIC SEQUENCES AND RANDOMLY-DISTRIBUTED ETHYLENE CONTENT Jun 6, 1995 Abandoned
08/473972 CATALYST SYSTEM FOR THE POLYMERISATION OF OLEFINS: PROCESS FOR THIS POLYMERISATION AND POLYMERS THUS OBTAINED Jun 6, 1995 Abandoned
Array ( [id] => 3876207 [patent_doc_number] => 05763723 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Chromium compounds and uses thereof' [patent_app_type] => 1 [patent_app_number] => 8/485544 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 38842 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/763/05763723.pdf [firstpage_image] =>[orig_patent_app_number] => 485544 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/485544
Chromium compounds and uses thereof Jun 6, 1995 Issued
Array ( [id] => 3719135 [patent_doc_number] => 05681479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-28 [patent_title] => 'Phosphonic cotelomers and method of use' [patent_app_type] => 1 [patent_app_number] => 8/483431 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3900 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/681/05681479.pdf [firstpage_image] =>[orig_patent_app_number] => 483431 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/483431
Phosphonic cotelomers and method of use Jun 6, 1995 Issued
Array ( [id] => 3873534 [patent_doc_number] => 05763542 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Process for the preparation of an olefin polymer using specific metallocenes' [patent_app_type] => 1 [patent_app_number] => 8/475752 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6716 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 618 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/763/05763542.pdf [firstpage_image] =>[orig_patent_app_number] => 475752 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/475752
Process for the preparation of an olefin polymer using specific metallocenes Jun 6, 1995 Issued
Array ( [id] => 3555187 [patent_doc_number] => 05519099 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-21 [patent_title] => 'Organometallic catalysts containing hydrotris(pyrazolyl) borate and cyclopentadienyl groups, and processes of employing the same' [patent_app_type] => 1 [patent_app_number] => 8/481113 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5202 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/519/05519099.pdf [firstpage_image] =>[orig_patent_app_number] => 481113 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/481113
Organometallic catalysts containing hydrotris(pyrazolyl) borate and cyclopentadienyl groups, and processes of employing the same Jun 6, 1995 Issued
Array ( [id] => 3924765 [patent_doc_number] => 05914376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Catalyst for the polymerization of olefins, process for the preparation thereof, and use thereof' [patent_app_type] => 1 [patent_app_number] => 8/477087 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7935 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914376.pdf [firstpage_image] =>[orig_patent_app_number] => 477087 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/477087
Catalyst for the polymerization of olefins, process for the preparation thereof, and use thereof Jun 6, 1995 Issued
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