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Patent 919061 Summary

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Claims and Abstract availability

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(12) Patent: (11) CA 919061
(21) Application Number: 919061
(54) English Title: METHOD OF PRODUCING DIAMOND
Status: Term Expired - Post Grant Beyond Limit
Bibliographic Data
(51) International Patent Classification (IPC):
  • B01J 3/06 (2006.01)
  • B01J 19/08 (2006.01)
  • B01J 23/00 (2006.01)
  • B21C 3/02 (2006.01)
  • B23B 27/00 (2006.01)
  • B23D 61/00 (2006.01)
  • B23K 26/00 (2014.01)
  • B24B 37/00 (2012.01)
  • B24C 5/04 (2006.01)
  • B24D 3/00 (2006.01)
  • B24D 18/00 (2006.01)
  • B28D 1/12 (2006.01)
  • B28D 5/00 (2006.01)
  • B32B 15/06 (2006.01)
  • C01B 32/00 (2017.01)
  • C04B 35/00 (2006.01)
  • C04B 38/06 (2006.01)
  • C04B 41/88 (2006.01)
  • C09K 3/14 (2006.01)
  • C09K 11/65 (2006.01)
  • C10B 47/20 (2006.01)
  • C10B 49/06 (2006.01)
  • C10B 53/02 (2006.01)
  • C12P 5/02 (2006.01)
  • C23C 16/27 (2006.01)
  • C23C 18/52 (2006.01)
  • C25B 1/04 (2021.01)
  • C25B 3/00 (2021.01)
  • C25B 9/73 (2021.01)
  • C25B 15/08 (2006.01)
  • C25D 5/10 (2006.01)
  • C25D 15/00 (2006.01)
  • C30B 9/10 (2006.01)
  • C30B 25/00 (2006.01)
  • C30B 28/00 (2006.01)
  • C30B 29/00 (2006.01)
  • C30B 33/00 (2006.01)
  • C30B 35/00 (2006.01)
  • H01L 21/00 (2006.01)
  • H01L 23/34 (2006.01)
  • H05B 33/00 (2006.01)
(72) Inventors :
  • PAUL S. DECARLI,
(73) Owners :
  • ALLIED CHEMICAL CORPORATION
(71) Applicants :
(74) Agent:
(74) Associate agent:
(45) Issued: 1973-01-16
(22) Filed Date:
Availability of licence: N/A
Dedicated to the Public: N/A
(25) Language of filing: English

Patent Cooperation Treaty (PCT): No

(30) Application Priority Data: None

Abstracts

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Claims

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Text is not available for all patent documents. The current dates of coverage are on the Currency of Information  page

Description

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Representative Drawing

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Administrative Status

2024-08-01:As part of the Next Generation Patents (NGP) transition, the Canadian Patents Database (CPD) now contains a more detailed Event History, which replicates the Event Log of our new back-office solution.

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Event History

Description Date
Inactive: IPC from PCS 2023-06-10
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Inactive: IPC from PCS 2023-06-10
Inactive: IPC from PCS 2023-06-10
Inactive: IPC from PCS 2023-06-10
Inactive: Expired (old Act Patent) latest possible expiry date 1990-01-16
Grant by Issuance 1973-01-16

Abandonment History

There is no abandonment history.

Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
ALLIED CHEMICAL CORPORATION
Past Owners on Record
PAUL S. DECARLI
Past Owners that do not appear in the "Owners on Record" listing will appear in other documentation within the application.
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