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Class Information
Number: 429/330
Name: Chemistry: electrical current producing apparatus, product, and process > Current producing cell, elements, subcombinations and compositions for use therewith and adjuncts > Include electrolyte chemically specified and method > Chemically specified organic solvent containing > Plural organic solvents (i.e., solvent mixture) > One of the organic solvents contains a hetero ring > Oxygen is ring member of the hetero ring > The hetero ring is a cyclic carbonate
Description: Subject matter wherein the hetero ring having oxygen as a ring member is a cyclic carbonate.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7615312 |
Substituted phenothiazine redox shuttles for rechargeable lithium-ion cell |
Nov. 10, 2009 |
| 7615316 |
Nonaqueous electrolytic solution and lithium secondary batteries |
Nov. 10, 2009 |
| 7615317 |
N-oxide redox shuttles for rechargeable lithium-ion cell |
Nov. 10, 2009 |
| 7608364 |
Lithium ion secondary battery |
Oct. 27, 2009 |
| 7601463 |
Nonaqueous electrolyte secondary battery |
Oct. 13, 2009 |
| 7598003 |
Battery having enhanced energy density |
Oct. 6, 2009 |
| 7595130 |
Battery separator and lithium secondary battery |
Sep. 29, 2009 |
| 7592102 |
Electrolyte for lithium ion secondary battery and lithium ion secondary battery comprising the same |
Sep. 22, 2009 |
| 7585594 |
Electrolyte with indicator |
Sep. 8, 2009 |
| 7585590 |
Rechargeable lithium-ion cell with triphenylamine redox shuttle |
Sep. 8, 2009 |
| 7582389 |
Non-aqueous electrolyte secondary battery |
Sep. 1, 2009 |
| 7579118 |
Organic electrolytic solution and lithium battery employing the same |
Aug. 25, 2009 |
| 7575833 |
Nonaqueous electrolyte and lithium secondary battery employing the same |
Aug. 18, 2009 |
| 7560195 |
Electrolyte for lithium battery and lithium battery comprising the same |
Jul. 14, 2009 |
| 7553588 |
Non-aqueous electrolyte and a lithium secondary battery comprising the same |
Jun. 30, 2009 |
| 7537861 |
Lithium secondary battery employing fluorine-substituted cyclohexylbenzene containing electrolytic solution |
May. 26, 2009 |
| 7524581 |
Non-aqueous electrochemical cells |
Apr. 28, 2009 |
| 7524588 |
Nonaqueous secondary battery |
Apr. 28, 2009 |
| 7514182 |
Organic electrolytic solution and lithium battery using the same |
Apr. 7, 2009 |
| 7510803 |
Battery |
Mar. 31, 2009 |
| 7510807 |
Non-aqueous electrolyte and a lithium secondary battery comprising the same |
Mar. 31, 2009 |
| 7491471 |
Electrolyte for lithium secondary battery and lithium secondary battery comprising same |
Feb. 17, 2009 |
| 7482101 |
Battery |
Jan. 27, 2009 |
| 7476468 |
Flame retardant battery |
Jan. 13, 2009 |
| 7476469 |
Lithium secondary battery |
Jan. 13, 2009 |
| 7452636 |
Lithium secondary battery |
Nov. 18, 2008 |
| 7442471 |
Solvent systems comprising a mixture of lactams and esters for non-aqueous electrolytes and non-aqueous electrolyte cells comprising the same |
Oct. 28, 2008 |
| 7438991 |
Nonaqueous electrolyte secondary cell and method for charging same |
Oct. 21, 2008 |
| 7438994 |
Non-aqueous electrolyte secondary battery |
Oct. 21, 2008 |
| 7425388 |
Electrolyte for a lithium battery and a lithium battery comprising the same |
Sep. 16, 2008 |
| 7422827 |
Nonaqueous electrolyte |
Sep. 9, 2008 |
| 7416817 |
Battery |
Aug. 26, 2008 |
| 7402260 |
Non-aqueous solvent mixture and non-aqueous electrolytic solution containing such mixture |
Jul. 22, 2008 |
| 7399554 |
Hybrid rechargeable battery having high power and high energy density lithium cells |
Jul. 15, 2008 |
| 7384708 |
Non-aqueous electrolyte battery |
Jun. 10, 2008 |
| 7378186 |
Flat non-aqueous electrolyte secondary cell |
May. 27, 2008 |
| 7378190 |
Non-aqueous electrolyte secondary battery |
May. 27, 2008 |
| 7368203 |
Nonaqueous electrolyte secondary cell |
May. 6, 2008 |
| 7358010 |
Fluorinated carbon for metal/fluorinated carbon batteries |
Apr. 15, 2008 |
| 7354677 |
Battery pack |
Apr. 8, 2008 |
| 7351501 |
Electrolyte for rechargeable lithium battery and rechargeable lithium battery comprising same |
Apr. 1, 2008 |
| 7341807 |
Non-flammable nonaqueous electrolyte solution and lithium ion cell using same |
Mar. 11, 2008 |
| 7309548 |
Lithium secondary battery |
Dec. 18, 2007 |
| 7300723 |
Heat resistant lithium cell |
Nov. 27, 2007 |
| 7297442 |
Nonaqueous electrolytic solution and lithium secondary battery employing the same |
Nov. 20, 2007 |
| 7294436 |
Nonaqueous electrolytic solution and lithium secondary batteries |
Nov. 13, 2007 |
| 7285362 |
Safe battery solvents |
Oct. 23, 2007 |
| 7285356 |
Non-aqueous electrochemical cells |
Oct. 23, 2007 |
| 7261975 |
Non-aqueous electrolytic solution and lithium secondary battery using the same |
Aug. 28, 2007 |
| 7255966 |
Electrolyte for lithium secondary battery and lithium secondary battery comprising same |
Aug. 14, 2007 |
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