
Leda T. Pham
Examiner (ID: 15261, Phone: (571)272-5806 , Office: P/2834 )
| Most Active Art Unit | 2834 |
| Art Unit(s) | 2834 |
| Total Applications | 1332 |
| Issued Applications | 982 |
| Pending Applications | 83 |
| Abandoned Applications | 291 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1912528
[patent_doc_number] => 04299808
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-10
[patent_title] => 'Crystalline chromosilicates and process of preparation'
[patent_app_type] => 1
[patent_app_number] => 6/069236
[patent_app_country] => US
[patent_app_date] => 1979-08-23
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/299/04299808.pdf
[firstpage_image] =>[orig_patent_app_number] => 069236
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Array
(
[id] => 1917211
[patent_doc_number] => 04277293
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-07
[patent_title] => 'Growth of synthetic diamonds having altered electrical conductivity'
[patent_app_type] => 1
[patent_app_number] => 6/068068
[patent_app_country] => US
[patent_app_date] => 1979-08-20
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 068068
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/068068 | Growth of synthetic diamonds having altered electrical conductivity | Aug 19, 1979 | Issued |
Array
(
[id] => 1890754
[patent_doc_number] => 04257885
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-03-24
[patent_title] => 'Novel zeolite compositions and processes for preparing and using same'
[patent_app_type] => 1
[patent_app_number] => 6/063961
[patent_app_country] => US
[patent_app_date] => 1979-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/063961 | Novel zeolite compositions and processes for preparing and using same | Aug 5, 1979 | Issued |
Array
(
[id] => 1918076
[patent_doc_number] => 04277457
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-07-07
[patent_title] => 'Alkali calcium silicates and process for preparation thereof'
[patent_app_type] => 1
[patent_app_number] => 6/054810
[patent_app_country] => US
[patent_app_date] => 1979-07-05
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/054810 | Alkali calcium silicates and process for preparation thereof | Jul 4, 1979 | Issued |
Array
(
[id] => 1863507
[patent_doc_number] => 04268420
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-19
[patent_title] => 'Hydrocarbon-conversion catalyst and its method of preparation'
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[patent_app_country] => US
[patent_app_date] => 1979-07-03
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/054958 | Hydrocarbon-conversion catalyst and its method of preparation | Jul 2, 1979 | Issued |
Array
(
[id] => 1898066
[patent_doc_number] => 04265869
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-05
[patent_title] => 'Method of and apparatus for making pitch fiber infusible'
[patent_app_type] => 1
[patent_app_number] => 6/051191
[patent_app_country] => US
[patent_app_date] => 1979-06-22
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 051191
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/051191 | Method of and apparatus for making pitch fiber infusible | Jun 21, 1979 | Issued |
Array
(
[id] => 2049318
[patent_doc_number] => 04406702
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-27
[patent_title] => 'Additive compositions for hydraulic cement base mixtures'
[patent_app_type] => 1
[patent_app_number] => 6/011888
[patent_app_country] => US
[patent_app_date] => 1979-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/04/406/04406702.pdf
[firstpage_image] =>[orig_patent_app_number] => 011888
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/011888 | Additive compositions for hydraulic cement base mixtures | Feb 12, 1979 | Issued |
Array
(
[id] => 1965325
[patent_doc_number] => 04330523
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-05-18
[patent_title] => 'Decomposition of water'
[patent_app_type] => 1
[patent_app_number] => 6/007459
[patent_app_country] => US
[patent_app_date] => 1979-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/330/04330523.pdf
[firstpage_image] =>[orig_patent_app_number] => 007459
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/007459 | Decomposition of water | Jan 28, 1979 | Issued |
Array
(
[id] => 1979211
[patent_doc_number] => 04351817
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-28
[patent_title] => 'Carbon black process'
[patent_app_type] => 1
[patent_app_number] => 5/973656
[patent_app_country] => US
[patent_app_date] => 1978-12-27
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[pdf_file] => patents/04/351/04351817.pdf
[firstpage_image] =>[orig_patent_app_number] => 973656
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/973656 | Carbon black process | Dec 26, 1978 | Issued |
Array
(
[id] => 1877400
[patent_doc_number] => 04285919
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-08-25
[patent_title] => 'Method of preparing a metal-cation-deficient crystalline borosilicate'
[patent_app_type] => 1
[patent_app_number] => 5/973178
[patent_app_country] => US
[patent_app_date] => 1978-12-26
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/285/04285919.pdf
[firstpage_image] =>[orig_patent_app_number] => 973178
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/973178 | Method of preparing a metal-cation-deficient crystalline borosilicate | Dec 25, 1978 | Issued |
Array
(
[id] => 1901752
[patent_doc_number] => 04276246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-06-30
[patent_title] => 'Process for preparing pitch foams and products so produced'
[patent_app_type] => 1
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[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 967594
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/967594 | Process for preparing pitch foams and products so produced | Dec 7, 1978 | Issued |
Array
(
[id] => 1863766
[patent_doc_number] => 04269813
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-05-26
[patent_title] => 'Crystalline borosilicate and process of preparation'
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Array
(
[id] => 1898616
[patent_doc_number] => 04301134
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-11-17
[patent_title] => 'Novel diamond products and the manufacture thereof'
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[firstpage_image] =>[orig_patent_app_number] => 885193
[rel_patent_id] =>[rel_patent_doc_number] =>) 05/885193 | Novel diamond products and the manufacture thereof | Mar 9, 1978 | Issued |
Array
(
[id] => 1952168
[patent_doc_number] => 04310496
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-01-12
[patent_title] => 'Process for converting silicon dioxide containing waste flue dust to crystalline zeolitic molecular sieves of type A'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 05/849613 | Process for converting silicon dioxide containing waste flue dust to crystalline zeolitic molecular sieves of type A | Nov 7, 1977 | Issued |
Array
(
[id] => 1882933
[patent_doc_number] => 04303627
[patent_country] => US
[patent_kind] => NA
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[patent_title] => 'Crystalline zeolite powder of type A (VI)'
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Array
(
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Array
(
[id] => 1870034
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Array
(
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Array
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Array
(
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