IP Library › Granted Patent US 622,745
Granted Patent S1
US 622,745 · App. 29/354,579 · Granted Aug 31, 2010

Drill bit with tapered waterway

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Quick Facts
Patent No.
US 622,745
App. No.
29/354,579
Granted
Aug 31, 2010
Kind
S1
Claims (1)

The ornamental design for a drill bit with tapered waterway, as shown and described.

Assignments (20)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 11, 2025
From: BOART LONGYEAR COMPANY
To: BOART LONGYEAR MANUFACTURING AND DISTRIBUTION INC.
Reel/Frame 070480/0001 →
SECURITY AGREEMENT Recorded Apr 13, 2024
From: BOART LONGYEAR COMPANY
To: ALLY BANK, AS COLLATERAL AGENT
Reel/Frame 067342/0954 →
RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT R/F 057632/0481 Recorded Apr 11, 2024
From: HPS INVESTMENT PARTNERS, LLC
To: LONGYEAR TM, INC.
Reel/Frame 067097/0641 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 29, 2023
From: LONGYEAR TM, INC.
To: BOART LONGYEAR COMPANY
Reel/Frame 065708/0633 →
RELEASE OF SECURITY INTEREST Recorded Sep 30, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: LONGYEAR TM, INC.
Reel/Frame 057687/0001 →
RELEASE OF SECURITY INTEREST Recorded Sep 30, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: LONGYEAR TM, INC.
Reel/Frame 057676/0056 →
RELEASE OF SECURITY INTEREST Recorded Sep 30, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: LONGYEAR TM, INC.
Reel/Frame 057675/0405 →
RELEASE OF SECURITY INTEREST Recorded Sep 30, 2021
From: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: LONGYEAR TM, INC.
Reel/Frame 057878/0718 →
RELEASE OF SECURITY INTEREST Recorded Sep 30, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: LONGYEAR TM, INC.
Reel/Frame 057675/0461 →
RELEASE OF SECURITY INTEREST Recorded Sep 30, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: LONGYEAR TM, INC.
Reel/Frame 057675/0705 →
SECURITY INTEREST Recorded Sep 8, 2021
From: LONGYEAR TM, INC.
To: HPS INVESTMENT PARTNERS, LLC
Reel/Frame 057632/0481 →
SECURITY INTEREST Recorded Dec 31, 2018
From: LONGYEAR TM, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 047995/0475 →
SECURITY INTEREST Recorded Dec 31, 2018
From: LONGYEAR TM, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 047995/0550 →
SECURITY INTEREST Recorded Sep 8, 2017
From: LONGYEAR TM, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 043790/0390 →
SECURITY INTEREST (TERM LOAN A) Recorded Oct 29, 2014
From: LONGYEAR TM, INC.
To: WILMINGTON TRUST, N.A.
Reel/Frame 034085/0704 →
SECURITY INTEREST (TERM LOAN B) Recorded Oct 29, 2014
From: LONGYEAR TM, INC.
To: WILMINGTON TRUST, N.A.
Reel/Frame 034085/0775 →
RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 030775/0609 Recorded Oct 29, 2014
From: BANK OF AMERICA, N.A.
To: LONGYEAR TM, INC.
Reel/Frame 034084/0436 →
SECURITY AGREEMENT Recorded Sep 27, 2013
From: LONGYEAR TM, INC.
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 031306/0193 →
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS Recorded Jul 11, 2013
From: LONGYEAR TM, INC.
To: BANK OF AMERICA, N.A., AS AGENT
Reel/Frame 030775/0609 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 26, 2010
From: LAMBERT, CHRISTIAN M.; RUPP, MICHAEL D.; PEARCE, CODY A.
To: LONGYEAR TM, INC.
Reel/Frame 023851/0062 →