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Patent 2206345 Summary

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(12) Patent Application: (11) CA 2206345
(54) English Title: POLYLON
(54) French Title: POPYLON
Status: Deemed Abandoned and Beyond the Period of Reinstatement - Pending Response to Notice of Disregarded Communication
Bibliographic Data
(51) International Patent Classification (IPC):
  • D03D 15/00 (2021.01)
  • D03D 15/283 (2021.01)
  • D06C 7/00 (2006.01)
(72) Inventors :
  • THEBERGE, GASTON (Canada)
(73) Owners :
  • GASTON THEBERGE
(71) Applicants :
  • GASTON THEBERGE (Canada)
(74) Agent:
(74) Associate agent:
(45) Issued:
(22) Filed Date: 1997-06-11
(41) Open to Public Inspection: 1998-12-11
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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CA 0220634~ 1997-06-11
POL YLON (abrégé)
~The process gives a kniffed or weavedfabric requiring no acrylic orfoam backing
The process consists of tlle mi~Y of pol1 mer of different t~pes used in the making of the y nrn:
- a manufactured f ber in which the the f ber-forming substance is any long chain
syntlletic polymer or polyamide or cellulose acetate with a higll melting point preferably
polyester nylon, acetate, acrylic or a natural f ber like cotton mired at 1 to 30% per weight
with a manufactured f ber in which the f ber-forming substance is an~ long cltain syntltetic
polymer composed of at least 85% by weight of ethylene, polypropylene or other olef n units
with a low melting point preferabl~ of 10 to 50 degree C. below the other f ber.
The yarn formed by the above miY is woven or kniffed and used either in the warp or in the
f lling or in both to make a fabric requiring no backing.
This fabric is then heat treated to a t~n~, ulure below the high melting f ber to partially bond
the low melting f ber to the higlt melting f ber acting as n bonding agent.
The fabric obtained has a softer hand, a lighter weight and an easier wa~ in themanufacturing process than a similar fabric woven or knitted with a backing
The mirture of every construction of the above t~pe of fabrics requires a different miY in
even! case depending on the end use of the fabric.>~

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 assigned 2022-11-10
Inactive: First IPC assigned 2022-11-10
Inactive: IPC assigned 2022-11-10
Inactive: IPC from MCD 2006-03-12
Application Not Reinstated by Deadline 2000-06-12
Time Limit for Reversal Expired 2000-06-12
Inactive: Cover page published 1999-09-20
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice 1999-06-11
Application Published (Open to Public Inspection) 1998-12-11
Amendment Received - Voluntary Amendment 1997-09-09
Inactive: IPC assigned 1997-08-25
Classification Modified 1997-08-25
Inactive: First IPC assigned 1997-08-25
Inactive: Filing certificate - No RFE (English) 1997-08-11
Filing Requirements Determined Compliant 1997-08-11
Application Received - Regular National 1997-08-04

Abandonment History

Abandonment Date Reason Reinstatement Date
1999-06-11

Fee History

Fee Type Anniversary Year Due Date Paid Date
Application fee - small 1997-06-11
Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
GASTON THEBERGE
Past Owners on Record
None
Past Owners that do not appear in the "Owners on Record" listing will appear in other documentation within the application.
Documents

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Document
Description 		 Date
(yyyy-mm-dd) 		 Number of pages   Size of Image (KB) 
Abstract 1998-12-11 1 2
Claims 1998-12-11 1 2
Description 1997-06-11 1 34
Cover Page 1999-09-17 1 11
Filing Certificate (English) 1997-08-11 1 164
Notice: Maintenance Fee Reminder 1999-03-15 1 119
Courtesy - Abandonment Letter (Maintenance Fee) 1999-07-12 1 186
Second Notice: Maintenance Fee Reminder 1999-12-14 1 119
Notice: Maintenance Fee Reminder 2000-03-14 1 119
Correspondence 1997-08-11 2 85