
Walter Dean Griffin
Supervisory Patent Examiner (ID: 12156, Phone: (571)272-1447 , Office: P/1774 )
| Most Active Art Unit | 1764 |
| Art Unit(s) | 1797, 1754, 1109, 1106, 1764, 1774 |
| Total Applications | 1405 |
| Issued Applications | 856 |
| Pending Applications | 234 |
| Abandoned Applications | 315 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4412735
[patent_doc_number] => 06265630
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-24
[patent_title] => 'Process for pentane disproportionation'
[patent_app_type] => 1
[patent_app_number] => 9/224228
[patent_app_country] => US
[patent_app_date] => 1998-12-30
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3600
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[pdf_file] => patents/06/265/06265630.pdf
[firstpage_image] =>[orig_patent_app_number] => 224228
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/224228 | Process for pentane disproportionation | Dec 29, 1998 | Issued |
Array
(
[id] => 4307903
[patent_doc_number] => 06252127
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-26
[patent_title] => 'Process for monomethyl acyclic hydrocarbon adsorptive separation'
[patent_app_type] => 1
[patent_app_number] => 9/222423
[patent_app_country] => US
[patent_app_date] => 1998-12-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/252/06252127.pdf
[firstpage_image] =>[orig_patent_app_number] => 222423
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/222423 | Process for monomethyl acyclic hydrocarbon adsorptive separation | Dec 28, 1998 | Issued |
| 09/222102 | CETANE UPGRADE VIA AROMATIC ALKYLATION | Dec 28, 1998 | Abandoned |
Array
(
[id] => 4160992
[patent_doc_number] => 06156949
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-05
[patent_title] => 'Selective pseudocumene production by xylene methylation'
[patent_app_type] => 1
[patent_app_number] => 9/221548
[patent_app_country] => US
[patent_app_date] => 1998-12-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/221548 | Selective pseudocumene production by xylene methylation | Dec 27, 1998 | Issued |
Array
(
[id] => 4348541
[patent_doc_number] => 06200464
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-13
[patent_title] => 'FCC catalyst comprising coated zeolite particles'
[patent_app_type] => 1
[patent_app_number] => 9/220607
[patent_app_country] => US
[patent_app_date] => 1998-12-28
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[firstpage_image] =>[orig_patent_app_number] => 220607
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/220607 | FCC catalyst comprising coated zeolite particles | Dec 27, 1998 | Issued |
Array
(
[id] => 4159808
[patent_doc_number] => 06103947
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[patent_kind] => NA
[patent_issue_date] => 2000-08-15
[patent_title] => 'Alkylation of alkanes with mixtures of alkenes and alkyl halides'
[patent_app_type] => 1
[patent_app_number] => 9/218321
[patent_app_country] => US
[patent_app_date] => 1998-12-22
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[firstpage_image] =>[orig_patent_app_number] => 218321
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/218321 | Alkylation of alkanes with mixtures of alkenes and alkyl halides | Dec 21, 1998 | Issued |
Array
(
[id] => 7000983
[patent_doc_number] => 20010053742
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-12-20
[patent_title] => 'CATALYST AND PROCESSES FOR OLEFIN TRIMERIZATION'
[patent_app_type] => new
[patent_app_number] => 09/216565
[patent_app_country] => US
[patent_app_date] => 1998-12-18
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[firstpage_image] =>[orig_patent_app_number] => 09216565
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/216565 | CATALYST AND PROCESSES FOR OLEFIN TRIMERIZATION | Dec 17, 1998 | Abandoned |
Array
(
[id] => 4334563
[patent_doc_number] => 06313362
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-06
[patent_title] => 'Aromatic alkylation process'
[patent_app_type] => 1
[patent_app_number] => 9/213798
[patent_app_country] => US
[patent_app_date] => 1998-12-17
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/313/06313362.pdf
[firstpage_image] =>[orig_patent_app_number] => 213798
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/213798 | Aromatic alkylation process | Dec 16, 1998 | Issued |
| 09/051026 | METHOD OF REGENERATING USED INORGANIC ADSORBENTS AND USE OF THE REGENERATED MATERIAL | Dec 16, 1998 | Abandoned |
Array
(
[id] => 4410281
[patent_doc_number] => 06172274
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-09
[patent_title] => 'Solid catalyst alkylation process using a wetting zone'
[patent_app_type] => 1
[patent_app_number] => 9/212907
[patent_app_country] => US
[patent_app_date] => 1998-12-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/212907 | Solid catalyst alkylation process using a wetting zone | Dec 15, 1998 | Issued |
Array
(
[id] => 4280231
[patent_doc_number] => 06281402
[patent_country] => US
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[patent_issue_date] => 2001-08-28
[patent_title] => 'Alternated process for olefin metathesis'
[patent_app_type] => 1
[patent_app_number] => 9/208585
[patent_app_country] => US
[patent_app_date] => 1998-12-10
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[firstpage_image] =>[orig_patent_app_number] => 208585
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/208585 | Alternated process for olefin metathesis | Dec 9, 1998 | Issued |
Array
(
[id] => 4099676
[patent_doc_number] => 06096934
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[patent_kind] => NA
[patent_issue_date] => 2000-08-01
[patent_title] => 'Oxidative coupling of methane with carbon conservation'
[patent_app_type] => 1
[patent_app_number] => 9/208241
[patent_app_country] => US
[patent_app_date] => 1998-12-09
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[firstpage_image] =>[orig_patent_app_number] => 208241
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/208241 | Oxidative coupling of methane with carbon conservation | Dec 8, 1998 | Issued |
Array
(
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Array
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Array
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Array
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Array
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Array
(
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Array
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Array
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