Bench system for small watercraft boatlift
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 9, 2015
Issued Date -
N/A
app pub date -
May 14, 2010
filing date -
Sep 16, 2008
priority date (Note) -
In Force
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Patent Longevity
|
Forward Citations
|
Abstract
A boatlift for use with small, manual or paddle or oar powered watercraft (such as canoes and kayaks) is provided with a guide rails on either side of the boat lift, which can be utilized by a boater to propel or urge his/her watercraft onto the boatlift. In addition, that boatlift is provided with an entrance/exit assist member which can be used by boaters with impaired leg function to enter and exit from the watercraft. The boatlift can be provided with a bench system which enables disabled persons to more easily enter and exit from small watercraft supported by the boatlift.
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 | |
---|---|---|
E-Z-DOCK INC | 878 HIGHWAY 60 P O> BOX 420 MONETT MO 65708 |
International Classification(s)

- 2010 Application Filing Year
- B63C Class
- 69 Applications Filed
- 47 Patents Issued To-Date
- 68.12 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Imel, Dustin | Rocky Comfort, US | 13 | 83 |
# of filed Patents : 13 Total Citations : 83 | |||
Sturtevant, David J | Caro, US | 11 | 30 |
# of filed Patents : 11 Total Citations : 30 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 5 Citation Count
- B63C Class
- 18.81 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 9, 2026 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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 |
---|---|---|---|
Aug 28, 2024 | AS | ASSIGNMENT | free format text: RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS RECORDED AT REEL 035961/FRAME 0074;ASSIGNOR:SOCIETE GENERALE;REEL/FRAME:068802/0938 Owner name: SHADE STRUCTURES, INC., TEXAS Effective Date: Aug 28, 2024 free format text: RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS RECORDED AT REEL 035961/FRAME 0074;ASSIGNOR:SOCIETE GENERALE;REEL/FRAME:068802/0938 Owner name: E-Z-DOCK, INC., TEXAS Effective Date: Aug 28, 2024 free format text: RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS RECORDED AT REEL 035961/FRAME 0074;ASSIGNOR:SOCIETE GENERALE;REEL/FRAME:068802/0938 Owner name: PLAYPOWER LT FARMINGTON, INC., TEXAS Effective Date: Aug 28, 2024 free format text: RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS RECORDED AT REEL 035961/FRAME 0074;ASSIGNOR:SOCIETE GENERALE;REEL/FRAME:068802/0938 Owner name: MIRACLE RECREATION EQUIPMENT COMPANY, TEXAS Effective Date: Aug 28, 2024 free format text: RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS RECORDED AT REEL 035961/FRAME 0074;ASSIGNOR:SOCIETE GENERALE;REEL/FRAME:068802/0938 Owner name: KID PLAY, INC., TEXAS Effective Date: Aug 28, 2024 free format text: RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS RECORDED AT REEL 035961/FRAME 0074;ASSIGNOR:SOCIETE GENERALE;REEL/FRAME:068802/0938 Owner name: SOFT PLAY, L.L.C., TEXAS Effective Date: Aug 28, 2024 free format text: RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS RECORDED AT REEL 035961/FRAME 0074;ASSIGNOR:SOCIETE GENERALE;REEL/FRAME:068802/0938 Owner name: PLAYPOWER FINANCE, LLC, TEXAS Effective Date: Aug 28, 2024 free format text: RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS RECORDED AT REEL 035961/FRAME 0074;ASSIGNOR:SOCIETE GENERALE;REEL/FRAME:068802/0938 Owner name: PLAYPOWER HOLDINGS, INC., TEXAS Effective Date: Aug 28, 2024 free format text: RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS RECORDED AT REEL 035961/FRAME 0074;ASSIGNOR:SOCIETE GENERALE;REEL/FRAME:068802/0938 Owner name: PLAYPOWER, INC., TEXAS Effective Date: Aug 28, 2024 free format text: SECURITY INTEREST;ASSIGNOR:E-Z-DOCK, INC.;REEL/FRAME:068427/0118 Owner name: AUDAX PRIVATE DEBT LLC, AS COLLATERAL AGENT, MASSACHUSETTS Effective Date: Aug 28, 2024 |
Dec 09, 2022 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 8TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1552); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 8 |
May 10, 2019 | AS | ASSIGNMENT | free format text: RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS;ASSIGNOR:SOCIETE GENERALE, AS COLLATERAL AGENT;REEL/FRAME:049149/0883 Owner name: PLAYPOWER LT FARMINGTON, INC., NORTH CAROLINA Effective Date: May 10, 2019 free format text: RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS;ASSIGNOR:SOCIETE GENERALE, AS COLLATERAL AGENT;REEL/FRAME:049149/0883 Owner name: E-Z-DOCK, INC., NORTH CAROLINA Effective Date: May 10, 2019 free format text: RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS;ASSIGNOR:SOCIETE GENERALE, AS COLLATERAL AGENT;REEL/FRAME:049149/0883 Owner name: PLAYPOWER FINANCE, LLC, NORTH CAROLINA Effective Date: May 10, 2019 free format text: RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS;ASSIGNOR:SOCIETE GENERALE, AS COLLATERAL AGENT;REEL/FRAME:049149/0883 Owner name: SHADE STRUCTURES, INC., NORTH CAROLINA Effective Date: May 10, 2019 free format text: RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS;ASSIGNOR:SOCIETE GENERALE, AS COLLATERAL AGENT;REEL/FRAME:049149/0883 Owner name: MIRACLE RECREATION EQUIPMENT COMPANY, NORTH CAROLI Effective Date: May 10, 2019 free format text: RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS;ASSIGNOR:SOCIETE GENERALE, AS COLLATERAL AGENT;REEL/FRAME:049149/0883 Owner name: PLAYPOWER HOLDINGS, INC., NORTH CAROLINA Effective Date: May 10, 2019 free format text: RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS;ASSIGNOR:SOCIETE GENERALE, AS COLLATERAL AGENT;REEL/FRAME:049149/0883 Owner name: KID PLAY, INC., NORTH CAROLINA Effective Date: May 10, 2019 free format text: RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS;ASSIGNOR:SOCIETE GENERALE, AS COLLATERAL AGENT;REEL/FRAME:049149/0883 Owner name: SOFT PLAY, L.L.C., NORTH CAROLINA Effective Date: May 10, 2019 free format text: RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENTS;ASSIGNOR:SOCIETE GENERALE, AS COLLATERAL AGENT;REEL/FRAME:049149/0883 Owner name: PLAYPOWER, INC., NORTH CAROLINA Effective Date: May 10, 2019 |
Dec 11, 2018 | FEPP | FEE PAYMENT PROCEDURE | free format text: SURCHARGE FOR LATE PAYMENT, LARGE ENTITY (ORIGINAL EVENT CODE: M1554); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Dec 11, 2018 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4 |
Jun 23, 2015 | AS� | SECURITY INTEREST | free format text: RELEASE OF SECOND LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0883;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0477 Owner name: MIRACLE RECREATION EQUIPMENT COMPANY, MISSOURI Effective Date: Jun 23, 2015 free format text: RELEASE OF SECOND LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0883;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0477 Owner name: SOFT PLAY, L.L.C., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF SECOND LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0883;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0477 Owner name: SHADE STRUCTURES, INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF SECOND LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0883;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0477 Owner name: E-Z-DOCK, INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF SECOND LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0883;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0477 Owner name: KID PLAY, INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF SECOND LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0883;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0477 Owner name: PLAYPOWER LT FARMINGTON, INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF SECOND LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0883;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0477 Owner name: PLAYPOWER, INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF SECOND LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0883;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0477 Owner name: PLAYPOWER HOLDINGS INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF FIRST LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0914;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0426 Owner name: SOFT PLAY, L.L.C., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF FIRST LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0914;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0426 Owner name: KID PLAY, INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF FIRST LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0914;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0426 Owner name: PLAYPOWER LT FARMINGTON, INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF FIRST LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0914;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0426 Owner name: PLAYPOWER, INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF FIRST LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0914;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0426 Owner name: E-Z-DOCK, INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF FIRST LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0914;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0426 Owner name: SHADE STRUCTURES, INC., NORTH CAROLINA Effective Date: Jun 23, 2015 free format text: RELEASE OF FIRST LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0914;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0426 Owner name: MIRACLE RECREATION EQUIPMENT COMPANY, MISSOURI Effective Date: Jun 23, 2015 free format text: RELEASE OF FIRST LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT RECORDED AT REEL 031645/FRAME 0914;ASSIGNOR:GUGGENHEIM CORPORATE FUNDING, LLC;REEL/FRAME:036053/0426 Owner name: PLAYPOWER HOLDINGS INC., NORTH CAROLINA Effective Date: Jun 23, 2015 |
Jun 23, 2015 | AS | ASSIGNMENT | free format text: SECURITY INTEREST;ASSIGNORS:PLAYPOWER, INC.;PLAYPOWER HOLDINGS INC.;PLAYPOWER FINANCE, LLC;AND OTHERS;REEL/FRAME:035961/0169 Owner name: SOCIETE GENERALE, AS THE ADMINISTRATIVE AGENT, NEW Effective Date: Jun 23, 2015 free format text: SECURITY INTEREST;ASSIGNORS:PLAYPOWER, INC.;PLAYPOWER HOLDINGS INC.;PLAYPOWER FINANCE, LLC;AND OTHERS;REEL/FRAME:035961/0074 Owner name: SOCIETE GENERALE, AS THE ADMINISTRATIVE AGENT, NEW Effective Date: Jun 23, 2015 |
Jun 09, 2015 | I | Issuance | |
May 20, 2015 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Nov 15, 2013 | AS� | SECURITY INTEREST | free format text: PATENT SECURITY AGREEMENT;ASSIGNORS:PLAYPOWER HOLDINGS, INC.;PLAYPOWER, INC.;E-Z-DOCK, INC.;AND OTHERS;REEL/FRAME:033194/0435 Owner name: WELLS FARGO BANK, NATIONAL ASSOCIATION, CALIFORNIA Effective Date: Nov 15, 2013 |
Nov 15, 2013 | AS | ASSIGNMENT | free format text: RELEASE BY SECURED PARTY;ASSIGNOR:UBS AG, STAMFORD BRANCH;REEL/FRAME:031648/0890 Owner name: PLAYPOWER LT FARMINGTON, INC., MISSOURI Effective Date: Nov 15, 2013 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:UBS AG, STAMFORD BRANCH;REEL/FRAME:031648/0890 Owner name: PLAYPOWER, INC., NORTH CAROLINA Effective Date: Nov 15, 2013 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:UBS AG, STAMFORD BRANCH;REEL/FRAME:031648/0857 Owner name: SOFT PLAY, L.L.C., NORTH CAROLINA Effective Date: Nov 15, 2013 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:UBS AG, STAMFORD BRANCH;REEL/FRAME:031648/0857 Owner name: MIRACLE RECREATION EQUIPMENT COMPANY, MISSOURI Effective Date: Nov 15, 2013 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:UBS AG, STAMFORD BRANCH;REEL/FRAME:031648/0890 Owner name: MIRACLE RECREATION EQUIPMENT COMPANY, MISSOURI Effective Date: Nov 15, 2013 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:UBS AG, STAMFORD BRANCH;REEL/FRAME:031648/0890 Owner name: E-Z-DOCK, INC., MISSOURI Effective Date: Nov 15, 2013 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:UBS AG, STAMFORD BRANCH;REEL/FRAME:031648/0857 Owner name: PLAYPOWER, INC., NORTH CAROLINA Effective Date: Nov 15, 2013 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:UBS AG, STAMFORD BRANCH;REEL/FRAME:031648/0857 Owner name: E-Z-DOCK, INC., MISSOURI Effective Date: Nov 15, 2013 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:UBS AG, STAMFORD BRANCH;REEL/FRAME:031648/0857 Owner name: PLAYPOWER LT FARMINGTON, INC., MISSOURI Effective Date: Nov 15, 2013 free format text: RELEASE BY SECURED PARTY;ASSIGNOR:UBS AG, STAMFORD BRANCH;REEL/FRAME:031648/0890 Owner name: SOFT PLAY, L.L.C., NORTH CAROLINA Effective Date: Nov 15, 2013 free format text: FIRST LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT;ASSIGNORS:PLAYPOWER, INC.;PLAYPOWER HOLDINGS INC.;E-Z-DOCK, INC.;AND OTHERS;REEL/FRAME:031645/0914 Owner name: GUGGENHEIM CORPORATE FUNDING, LLC, NEW YORK Effective Date: Nov 15, 2013 free format text: SECOND LIEN PARENT INTELLECTUAL PROPERTY SECURITY AGREEMENT;ASSIGNORS:PLAYPOWER, INC.;PLAYPOWER HOLDINGS INC.;E-Z-DOCK, INC.;AND OTHERS;REEL/FRAME:031645/0883 Owner name: GUGGENHEIM CORPORATE FUNDING, LLC, NEW YORK Effective Date: Nov 15, 2013 |
Jun 30, 2011 | AS� | SECURITY INTEREST | free format text: SECURITY AGREEMENT;ASSIGNORS:PLAYPOWER, INC.;PLAYPOWER HOLDINGS INC.;E-Z-DOCK, INC.;AND OTHERS;REEL/FRAME:026534/0758 Owner name: UBS AG, STAMFORD BRANCH, AS SECOND LIEN COLLATERAL Effective Date: Jun 30, 2011 free format text: SECURITY AGREEMENT;ASSIGNORS:PLAYPOWER, INC.;PLAYPOWER HOLDINGS INC.;E-Z-DOCK, INC.;AND OTHERS;REEL/FRAME:026534/0669 Owner name: UBS AG, STAMFORD BRANCH, AS FIRST LIEN COLLATERAL Effective Date: Jun 30, 2011 |
Sep 30, 2010 | P | Published | |
Jun 29, 2010 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:IMEL, DUSTIN;STURTEVANT, DAVID J.;SIGNING DATES FROM 20100610 TO 20100615;REEL/FRAME:024610/0948 Owner name: E-Z-DOCK, INC., MISSOURI |
May 14, 2010 | F | Filing | |
Sep 16, 2008 | PD | Priority Date |

Matter Detail

Renewals Detail
