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Any discrepancies in the text and image of the Claims and Abstract are due to differing posting times. Text of the Claims and Abstract are posted:
(12) Patent Application: | (11) CA 2134367 |
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(54) English Title: | MANUFACTURED METAL BEAM |
(54) French Title: | POUTRE DE METAL MANUFACTUREE |
Status: | Deemed Abandoned and Beyond the Period of Reinstatement - Pending Response to Notice of Disregarded Communication |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : | |
(74) Agent: | |
(74) Associate agent: | |
(45) Issued: | |
(22) Filed Date: | 1994-10-26 |
(41) Open to Public Inspection: | 1996-04-27 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | No |
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(30) Application Priority Data: | None |
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This invention relates to a metal manufactured beam.
While metal manufactured beams are common where heavy load bearing structural
members are required they are not widely used in residential or light commercial con-
struction. Their high load bearing capacity is off-set by their weight, high production costs
and the difficulty in receiving fasteners normal to the light or residential construction
industry.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
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.
Please note that "Inactive:" events refers to events no longer in use in our new back-office solution.
For a clearer understanding of the status of the application/patent presented on this page, the site Disclaimer , as well as the definitions for Patent , Event History , Maintenance Fee and Payment History should be consulted.
Description | Date |
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Inactive: IPC from MCD | 2006-03-11 |
Application Not Reinstated by Deadline | 2002-10-28 |
Time Limit for Reversal Expired | 2002-10-28 |
Inactive: Adhoc Request Documented | 2002-08-21 |
Inactive: Adhoc Request Documented | 2002-08-01 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 2001-10-26 |
Inactive: Abandon-RFE+Late fee unpaid-Correspondence sent | 2001-10-26 |
Change of Address Requirements Determined Compliant | 1999-11-04 |
Letter Sent | 1997-12-15 |
Letter Sent | 1997-12-01 |
Inactive: Adhoc Request Documented | 1997-11-30 |
Inactive: Delete abandonment | 1997-11-17 |
Reinstatement Requirements Deemed Compliant for All Abandonment Reasons | 1997-10-30 |
Reinstatement Requirements Deemed Compliant for All Abandonment Reasons | 1997-10-30 |
Time Limit for Reversal Expired | 1997-10-27 |
Reinstatement Requirements Deemed Compliant for All Abandonment Reasons | 1997-10-24 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 1996-10-28 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 1996-10-28 |
Deemed Abandoned - Failure to Respond to Maintenance Fee Notice | 1996-10-28 |
Application Published (Open to Public Inspection) | 1996-04-27 |
Abandonment Date | Reason | Reinstatement Date |
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2001-10-26 | ||
1996-10-28 | ||
1996-10-28 | ||
1996-10-28 |
The last payment was received on 2000-10-20
Note : If the full payment has not been received on or before the date indicated, a further fee may be required which may be one of the following
Patent fees are adjusted on the 1st of January every year. The amounts above are the current amounts if received by December 31 of the current year.
Please refer to the CIPO
Patent Fees
web page to see all current fee amounts.
Fee Type | Anniversary Year | Due Date | Paid Date |
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MF (application, 2nd anniv.) - small | 02 | 1996-10-28 | 1997-10-24 |
MF (application, 3rd anniv.) - small | 03 | 1997-10-27 | 1997-10-24 |
Reinstatement | 1997-10-24 | ||
MF (application, 4th anniv.) - small | 04 | 1998-10-26 | 1998-10-26 |
MF (application, 5th anniv.) - small | 05 | 1999-10-26 | 1999-10-20 |
MF (application, 6th anniv.) - small | 06 | 2000-10-26 | 2000-10-20 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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CALVIN ALEXANDER STONEHOUSE |
BEVERLEY MARIE STONEHOUSE |
Past Owners on Record |
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None |