IP Library Granted Patent US 7,319,157
Granted Patent B1
US 7,319,157 · App. 11/676,630 · Granted Jan 15, 2008

Creatine-fatty acids

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Quick Facts
Patent No.
US 7,319,157
App. No.
11/676,630
Granted
Jan 15, 2008
Kind
B1
Abstract

The present invention describes compounds produced from a creatine molecule and a fatty acid molecule. The compounds being in the form of creatine-fatty compounds bound by an amide linkage, or mixtures thereof produced by reacting creatine or derivatives thereof with an appropriate fatty acid in the presence of dichloromethane and a pyridine catalyst, previously reacted with a thionyl halide. The administration of such molecules provides supplemental creatine with enhanced bioavailability and the additional benefits conferred by the specific fatty acid.

Claims (13)

1. A compound having the general structure:

wherein R is selected from the group consisting of alkanes and alkenes;

said alkanes and alkenes having from 3 to 21 carbons.

2. The compound according to claim 1 wherein R is an alkane having 3 to 5 carbons.

3. The compound according to claim 1 wherein R is an alkane having 7 to 9 carbons.

4. The compound according to claim 1 wherein R is an alkane having 11 to 13 carbons.

5. The compound according to claim 1 wherein R is an alkane having 15 to 17 carbons.

6. The compound according to claim 1 wherein R is an alkane having 19 to 21 carbons.

7. The compound according to claim 1 wherein R is an alkene having at least one carbon-carbon double bond, comprising 3 to 5 carbons.

8. The compound according to claim 1 wherein R is an alkene having at least one carbon-carbon double bond, comprising 7 to 9 carbons.

9. The compound according to claim 1 wherein R is an alkene having at least one carbon-carbon double bond, comprising 11 to 13 carbons.

10. The compound according to claim 1 wherein R is an alkene having at least one carbon-carbon double bond, comprising 15 to 17 carbons.

11. The compound according to claim 1 wherein R is an alkene having at least one carbon-carbon double bond, comprising 17 to 21 carbons.

Assignments (14)
RELEASE OF SECURITY INTEREST Recorded May 29, 2026
From: ROYAL BANK OF CANADA
To: NORTHERN INNOVATIONS HOLDING CORP.
Reel/Frame 075647/0267 →
SECURITY AGREEMENT Recorded May 28, 2026
From: LOVATE HEALTH SCIENCES INTERNATIONAL INC.; NORTHERN INNOVATIONS HOLDING CORP.; LOVATE HEATH SCIENCES U.S.A. INC.
To: FGI WORLDWIDE LLC
Reel/Frame 075641/0893 →
MERGER AND CHANGE OF NAME Recorded Sep 30, 2024
From: ROYAL BANK OF CANADA; HSBC TRUST COMPANY (CANADA); HSBC MORTGAGE CORPORATION (CANADA); HSBC FINANCE MORTGAGES INC.; HSBC BANK CANADA + 4 OTHERS NOTED ABOVE IN 'CONVEYING PARTY DATA'
To: ROYAL BANK OF CANADA/BANQUE ROYALE DU CANADA
Reel/Frame 069072/0683 →
CORRECTIVE ASSIGNMENT TO CORRECT THE SERIAL NUMBER OF PATENT NUMBER 7,645,812 TO 7,465,812 PREVIOUSLY RECORDED AT REEL: 059662 FRAME: 0958. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY AGREEMENT. Recorded Apr 26, 2022
From: NORTHERN INNOVATIONS HOLDING CORP.
To: HSBC BANK CANADA
Reel/Frame 059793/0777 →
SECURITY INTEREST Recorded Apr 21, 2022
From: NORTHERN INNOVATIONS HOLDING CORP.
To: HSBC BANK CANADA
Reel/Frame 059662/0958 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 14, 2016
From: OLD NORTHERN INNOVATIONS CORP.
To: 2508304 ONTARIO LIMITED
Reel/Frame 039427/0326 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 14, 2016
From: OLD NORTHERN INNOVATIONS CORP.
To: 2462096 ONTARIO LIMITED
Reel/Frame 039427/0313 →
CHANGE OF NAME Recorded Aug 14, 2016
From: NORTHERN INNOVATIONS HOLDING CORP.
To: OLD NORTHERN INNOVATIONS CORP.
Reel/Frame 039672/0994 →
CHANGE OF NAME Recorded Aug 14, 2016
From: 2508304 ONTARIO LIMITED
To: NORTHERN INNOVATIONS HOLDING CORP.
Reel/Frame 039673/0027 →
MERGER Recorded Aug 14, 2016
From: NORTHERN INNOVATIONS HOLDING CORP.
To: OLD NORTHERN INNOVATIONS CORP.
Reel/Frame 039427/0336 →
MERGER Recorded Aug 14, 2016
From: NORTHERN INNOVATIONS AND FORMULATIONS CORP.
To: NORTHERN INNOVATIONS HOLDING CORP.
Reel/Frame 039672/0851 →
CHANGE OF NAME Recorded Aug 14, 2016
From: 2462096 ONTARIO LIMITED
To: NORTHERN INNOVATIONS HOLDING CORP.
Reel/Frame 039672/0990 →
MERGER Recorded Aug 4, 2016
From: MULTI FORMULATIONS LTD.
To: NORTHERN INNOVATIONS AND FORMULATIONS CORP.
Reel/Frame 039347/0531 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 14, 2007
From: CHAUDHURI, SHAN; PETERS, JASON; MACDOUGALL, JOSEPH; RAMSBOTTOM, JAMES
To: MULTI FORMULATIONS LTD.
Reel/Frame 019429/0354 →