Family

Loading Family data...

• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
BIO-RAD LABORATORIES INC	HERCULES CA 94547

International Classification(s)

• G01N:INVESTIGATING OR ANALYSING MATERIALS BY DETERMININ....
• C07K:PEPTIDES

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Chmiel, Nikolas	Fairfield, US	5	18
# of filed Patents : 5 Total Citations : 18
Panattoni, Cory	Winters, US	12	40
# of filed Patents : 12 Total Citations : 40

Cited Art Landscape

Load Citation

• No Cited Art to Display

Loading Cited Art Landscape...

Patent Citation Ranking

• 0 Citation Count
• G01N Class

• 0 % this patent is cited more than
• 10 Age

Forward Cite Landscape

Load Citation

• No Forward Cites to Display

Loading Forward Cite Landscape...

Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Apr 6, 2027

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

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
October 06, 2015	US,9150611,B2   US9150611B2	GRANTED PATENT AS SECOND PUBLICATION
January 16, 2014	US,20140014514,A1   US20140014514A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9926666

Modified cellulose from chemical kraft fiber and methods of making and using the same

---

Abstract

---

A modified kraft pulp fiber with unique properties is provided. The modified fiber can be a modified bleached kraft fiber that is almost indistinguishable from its conventional counterpart, except that it has a low degree of polymerization (DP). Methods for making the modified fiber and products made from it are also provided. The method can be a one step acidic, iron catalyzed peroxide treatment process that can be incorporated into a single stage of a multi-stage bleaching process. The products can be chemical cellulose feedstocks, microcrystalline cellulose feedstocks, fluff pulps and products made from them.

---

 

---

Description

---

Claims

---

Claims data not available

---

Legal Events

 

• STCH2018
• LAPS2001
• FP2001
• REMI2001
• FPAY1996
• AS1996
• I1993
• F1991
• AS1991

Date	Code	Event	Description
Jan 27, 2018	STCH	INFORMATION ON STATUS: PATENT DISCONTINUATION	free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362
Sep 09, 2001	LAPS	LAPSE FOR FAILURE TO PAY MAINTENANCE FEES
Sep 07, 2001	FP	LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE	Effective Date: Sep 07, 2001
Apr 03, 2001	REMI	MAINTENANCE FEE REMINDER MAILED
Oct 11, 1996	FPAY	FEE PAYMENT	year of fee payment: 4
Jun 20, 1996	AS	ASSIGNMENT	free format text: CONFIRMATORY LICENSE;ASSIGNOR:RESEARCH FOUNDATION OF SUNY AT BUFFALO, THE;REEL/FRAME:013067/0811 Owner name: NATIONAL SCIENCE FOUNDATION, VIRGINIA Effective Date: Jun 20, 1996
Sep 07, 1993	I	Issuance
Oct 11, 1991	F	Filing
Oct 11, 1991	AS	ASSIGNMENT	free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:BEDDOME, DAVID W.;MACY, WILLIAM H.;MOLLENDORF, JOSEPH C.;AND OTHERS;REEL/FRAME:005879/0220;SIGNING DATES FROM 19910903 TO 19911001 Owner name: RESEARCH FOUNDATION OF THE STATE UNIVERSITY OF NEW