Modular building construction system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jun 6, 2017
Grant Date -
Oct 22, 2015
app pub date -
Jun 6, 2013
filing date -
Jun 11, 2012
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Implementations of the present invention relate to systems, methods, and apparatus for constructing a building. More specifically, the present disclosure provides an interlocking wall system that can allow a builder to accurately position, orient, and/or secure various structural wall modules. Additionally, this disclosure provides systems and methods for securing one or more cladding layers to the building's envelope. Furthermore, implementations of the present disclosure can allow for quick and modifiable installation of utility and communication lines within the building.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
DIRTT ENVIRONMENTAL SOLUTIONS LTD | CALGARY AB T2C 1N6 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Gosling, Geoff | Calgary, CA | 72 | 919 |
# of filed Patents : 72 Total Citations : 919 | |||
Smed, Mogens | DeWinton, CA | 35 | 518 |
# of filed Patents : 35 Total Citations : 518 |
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Patent Citation Ranking
- 3 Citation Count
- E04B Class
- 28.34 % this patent is cited more than
- 8 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 6, 2024 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 6, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
Date | Code | Event | Description |
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Jan 01, 2018 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Jan 01, 2018 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.) |
Dec 01, 2017 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Dec 01, 2017 |
Jul 14, 2017 | REMI | MAINTENANCE FEE REMINDER MAILED | |
Mar 08, 2013 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Dec 05, 2009 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Dec 01, 2009 | I | Issuance | |
Nov 01, 2008 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Feb 28, 2008 | P | Published | |
Jul 30, 2007 | F | Filing | |
Jun 14, 2007 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SHIRAI, TAKAHIRO;SATO, HIROTO;BESSHO, KAZUNORI;AND OTHERS;REEL/FRAME:019621/0139 Owner name: USHIODENKI KABUSHIKI KAISHA, JAPAN Effective Date: Jun 14, 2007 |
Jul 28, 2006 | PD | Priority Date |

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