Method, apparatus and system for enhanced oil and gas recovery with direct steam generation, multiphase close coupled heat exchanger system, super focused heat
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 1, 2021
Grant Date -
Nov 8, 2018
app pub date -
Nov 22, 2016
filing date -
Nov 22, 2015
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
A system for improving a steam oil ratio (SOR) includes a direct steam generator (DSG) boiler fluidly coupled with a downhole portion of a steam system via at least a DSG outlet, wherein the DSG boiler is configured to schedule super-heat delivered to the downhole portion to optimize the SOR associated with the system.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HEAT IP HOLDCO LLC | C/O KZMD ACQUISITION LLP 12 CARDEN PLACE ABERDEEN AB101UR |
International Classification(s)

- 2016 Application Filing Year
- F22G Class
- 26 Applications Filed
- 19 Patents Issued To-Date
- 73.08 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Juranitch, James C | Fort Lauderdale, US | 42 | 92 |
# of filed Patents : 42 Total Citations : 92 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- F22G Class
- 0 % this patent is cited more than
- 4 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Dec 1, 2024 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 1, 2028 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 1, 2032 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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Aug 08, 2023 | P | Publication | |
Jul 19, 2023 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
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Jun 27, 2022 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MITSUBISHI POWER, LTD.;REEL/FRAME:060742/0913 Owner name: MITSUBISHI HEAVY INDUSTRIES, LTD, JAPAN Effective Date: Jun 27, 2022 |
Dec 16, 2021 | P | Published | |
Oct 15, 2021 | STPP | INFORMATION ON STATUS: PATENT APPLICATION AND GRANTING PROCEDURE IN GENERAL | free format text: DOCKETED NEW CASE - READY FOR EXAMINATION |
Feb 23, 2021 | FEPP | FEE PAYMENT PROCEDURE | free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Jan 18, 2021 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:KONAGAYOSHI, YUTA;TOYOMARU, MAKOTO;MUROYA, KENGO;AND OTHERS;REEL/FRAME:055368/0011 Owner name: MITSUBISHI POWER, LTD., JAPAN Effective Date: Jan 18, 2021 |
Nov 07, 2019 | F | Filing | |
Nov 12, 2018 | PD | Priority Date |

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