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Patent 229121 Summary

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Claims and Abstract availability

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(12) Patent: (11) CA 229121
(21) Application Number: 229121
(54) English Title: DRYER
(54) French Title: SECHOIR
Status: Term Expired - Post Grant Beyond Limit
Bibliographic Data
(51) International Patent Classification (IPC):
  • F26B 13/00 (2006.01)
  • F26B 19/00 (2006.01)
  • F26B 25/06 (2006.01)
(72) Inventors :
  • FREDERIC PAYSON REED,
  • CLARE NELSON,
(73) Owners :
  • THE AMERICAN COATED PAPER COMPANY
(71) Applicants :
  • THE AMERICAN COATED PAPER COMPANY
(74) Agent:
(74) Associate agent:
(45) Issued: 1923-02-27
(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 2021-12-11
Inactive: First IPC from PCS 2021-12-11
Inactive: IPC from PCS 2021-12-11
Inactive: IPC from PCS 2021-12-11
Inactive: Expired (old Act Patent) latest possible expiry date 1940-02-27
Grant by Issuance 1923-02-27

Abandonment History

There is no abandonment history.

Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
THE AMERICAN COATED PAPER COMPANY
Past Owners on Record
CLARE NELSON
FREDERIC PAYSON REED
Past Owners that do not appear in the "Owners on Record" listing will appear in other documentation within the application.
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Document
Description 		 Date
(yyyy-mm-dd) 		 Number of pages   Size of Image (KB) 
Claims 1995-11-14 8 648
Drawings 1995-11-14 5 221
Descriptions 1995-11-14 12 832