IP Library › Assignment 074963/0148
Patent Assignment
Reel/Frame 074963/0148

Security Interest

Recorded: 2026-06-15 Pages: 19
Assignor
B&B RAIL TECH, LLC
Executed: 2026-06-12
Assignee
GRAYCLIFF MEZZANINE IV (SBIC) LP, AS ADMINISTRATIVE AGENT
500 FIFTH AVENUE, 47TH FLOOR, NEW YORK, NEW YORK, 10110
Covered Properties (39)
Tie Plate Collection and Deposit Machine
Application: 17/937,645 →
Publication: US US20230112557A1
Systems and Methods for Handling Track Materials
Application: 19/543,276 →
Publication: US US20260241571A1
Systems and Methods for Tie Plate Distribution and Collection
Application: 18/918,561 →
Publication: US US20250129551A1
Tie Plate Separator and Method
Application: 18/775,365 →
Publication: US US20240367951A1
Auxiliary Drive System
Patent: 9,446,662 →
Application: 13/774,412 →
Publication: US US20140238158A1
Auxiliary Drive System for a High-Rail Vehicle
Patent: 8,316,774 →
Application: 12/497,017 →
Device and Method for Separating Other Track Material
Application: 17/538,174 →
Publication: US US20220176409A1
Method and Apparatus for Operating a Vehicle on Rails of a Railroad Track with an Auxiliary Drive Assembly
Patent: 7,406,919 →
Application: 11/264,375 →
Publication: US US20070095248A1
Railroad Tie Plate Distribution Apparatus and Method Therefore
Application: 17/701,564 →
Publication: US US20220213653A1
Railroad Tie Plate Distribution Apparatus and Method Therefore
Application: 16/433,720 →
Publication: US US20190382962A1
Sensor and Apparatus for Positioning Railroad Tie Plates Along a Railroad Track and Method
Patent: 8,443,733 →
Application: 12/940,651 →
Publication: US US20110113981A1
Sensor and Apparatus for Positioning Railroad Tie Plates Along a Railroad Track
Patent: 7,827,916 →
Application: 11/944,507 →
Publication: US US20090133598A1
Slide Rail for a High-Rail Vehicle
Patent: 8,166,883 →
Application: 12/497,013 →
Tie Plate Dispenser and Method Therefore
Application: 18/069,869 →
Publication: US US20230121877A1
Tie Plate Dispenser and Method Therefore
Application: 18/394,338 →
Publication: US US20240125054A1
Tie Plate Dispenser and Method Therefore
Application: 16/910,918 →
Publication: US US20210404122A1
Tie Plate Dispenser and Method Therefore
Application: 17/895,592 →
Publication: US US20220411199A1
Tie Plate Dispenser and Method Therefore
Application: 18/464,733 →
Publication: US US20240076138A1
Tie Plate Dispenser and Method Therefore
Application: 16/664,333 →
Publication: US US20200141065A1
Tie Plate Handling Mechanism
Application: 17/729,612 →
Publication: US US20220341098A1
Tie Plate Orientation Device
Application: 17/486,074 →
Publication: US US20220010499A1
Tie Plate Orientation Device
Application: 18/164,354 →
Publication: US US20230183925A1
Tie Plate Orientation Device
Application: 18/394,312 →
Publication: US US20240125053A1
Tie Plate Orientation Device
Application: 16/910,913 →
Tie Plate Rotator for Field and Gauge Orientation
Application: 15/820,671 →
Publication: US US20190153678A1
Tie Plate Separator and Method
Application: 16/910,906 →
Publication: US US20200407923A1
Tie Plate Separator and Method Thereof
Patent: 9,038,542 →
Application: 13/657,645 →
Publication: US US20130247794A1
Tie Plate Separator and Method Thereof
Patent: 9,328,465 →
Application: 14/136,427 →
Tie Plate Separator and Method Thereof
Application: 15/450,941 →
Publication: US US20170174442A1
Tie Plate Separator and Method Thereof
Patent: 9,745,150 →
Application: 14/613,911 →
Publication: US US20150144458A1
Tie Plate Separator and Method Thereof
Patent: 9,016,208 →
Application: 13/428,809 →
Publication: US US20130247792A1
Tie Plate Separator and Method Thereof
Patent: 9,745,132 →
Application: 14/720,800 →
Publication: US US20150251851A1
Tie Plate Separator and Method Thereof
Patent: 9,752,286 →
Application: 13/428,796 →
Publication: US US20130247791A1
Tie Plate Separator and Method Thereof
Patent: 9,422,673 →
Application: 13/428,828 →
Publication: US US20130247793A1
Tie Plate Separator and Method Thereof
Application: 15/243,338 →
Publication: US US20160355992A1
Tie Plate Separator and Method Thereof
Application: 15/068,142 →
Publication: US US20160194156A1
Tie Plate Separator and Method Thereof
Application: 15/429,737 →
Tie Plate Straightener
Application: 15/474,618 →
Tie Plate Straightener and Method
Application: 16/418,155 →
Related Assignments (19)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 25, 2009
From: COOTS, WILLIAM R., JR
To: B & B METALS, INC.
Reel/Frame 022449/0212 →
Assignment of Assignor's Interest Sep 21, 2009
From: COOTS, WILLIAM R.
To: B & B METALS, INC.
Reel/Frame 023257/0140 →
Assignment of Assignor's Interest Jan 21, 2011
From: COOTS, WILLIAM R.
To: B & B METALS, INC.
Reel/Frame 025674/0214 →
Assignment of Assignor's Interest Feb 22, 2013
From: COOTS, WILLIAM R.
To: B&B METALS, INC.
Reel/Frame 029859/0758 →
Assignment of Assignor's Interest Jun 10, 2019
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 049420/0231 →
Assignment of Assignor's Interest Oct 30, 2019
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 050861/0788 →
Assignment of Assignor's Interest Jul 2, 2020
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 053105/0919 →
Assignment of Assignor's Interest Dec 3, 2021
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 058277/0249 →
Assignment of Assignor's Interest Mar 24, 2022
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 059393/0666 →
Assignment of Assignor's Interest Aug 29, 2022
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 060930/0040 →
Assignment of Assignor's Interest Oct 5, 2022
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 061321/0050 →
Assignment of Assignor's Interest Jun 21, 2023
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 064010/0223 →
Assignment of Assignor's Interest Dec 1, 2023
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 065734/0988 →
Assignment of Assignor's Interest May 21, 2024
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 067478/0468 →
Assignment of Assignor's Interest Jul 17, 2024
From: COOTS, WILLIAM R., III; COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 068410/0697 →
Assignment of Assignor's Interest Nov 20, 2024
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 069337/0878 →
Assignment of Assignor's Interest Feb 19, 2026
From: COOTS, COTY T.
To: B & B METALS, INC.
Reel/Frame 073839/0893 →
Security Interest Jun 16, 2026
From: AUXO RAIL SERVICES II, LLC; AUXO RAIL HOLDINGS II, LLC; B&B RAIL TECH, LLC
To: MERCANTILE BANK
Reel/Frame 074975/0802 →
Assignment of Assignor's Interest Aug 13, 2026
From: B & B METALS, INC.
To: B&B RAIL TECH, LLC
Reel/Frame 075635/0966 →