Drybench Patent.
CEFTOLOZANE SULFATE; TAZOBACTAM SODIUM, NDA 206829
The patents and exclusivities FDA's Orange Book lists for NDA 206829 as captured on 14 October 2026, each date named by its rule and its rows, and any rows of FDA's Paragraph IV list captured on 17 October 2026 that give this NDA's number. Listed protection is a range of dates, never one date.
FDA capture · review pending. Each row is shown as captured from FDA's Orange Book files and Paragraph IV list. Dates are FDA's own; spreadsheet day numbers are shown as dates, and a cell that cannot be read as one date is shown as written and left out of the range. Where FDA lists a *PED row without flags, its flags are read from the base row and marked so. A Paragraph IV row is placed here only by the number in its RLD/NDA cell; nothing is joined by name. How this page reads FDA's files has not been independently reviewed by a regulatory-affairs reviewer.
- Orange Book captured
- 14 October 2026
- Paragraph IV list captured
- 17 October 2026
- Last checked
- 30 October 2026
- Data-branch commit
- dadcab56563716abea6c5e31a5e1970080c778ef
Listed protection is a range of the dates FDA lists, not a forecast of market entry, and not legal, regulatory or investment advice.
Dates as listed in FDA's Orange Book capture of 14 October 2026. This page does not say whether a date has passed; compare it with today's date and FDA's current Orange Book. This page shows only what the capture of 14 October 2026 lists. It does not show patents or exclusivities listed before and since removed.
Listed protection
Listed dates run from 15 May 2028 to 14 Feb 2036, each by its own rule; no one date stands for this product.
- Earliest listed date
- 15 May 2028US 7,129,232, substance and product and use patentRule R1 · Product 001
Source lines
patent.txt line 6,798
- Latest listed date
- 14 Feb 2036US 10,125,149 with pediatric exclusivity, as listedRule R2 · Product 001
Source lines
patent.txt line 6,773
- Latest substance patent
- 28 Nov 2034US 8,906,898 with pediatric exclusivity, as listedRule R2 · Product 001
Source lines
patent.txt line 6,806
- Latest listed patent
- 14 Feb 2036US 10,125,149 with pediatric exclusivity, as listedRule R2 · Product 001
Source lines
patent.txt line 6,773
- Latest exclusivity
- 12 Nov 2029PED exclusivityRule R3 · Product 001
Source lines
exclusivity.txt line 563
Listed dates of other NDAs in the same years:2028202920322033203420352036
40 use-code patents, blocking the coded use only
Products
Each product number FDA lists under NDA 206829, as listed. The sections below name products by these numbers.
Product 001 · ZERBAXA
- Dosage form; route
- POWDER;
INTRAVENOUS - Strength
- EQ 1GM BASE/VIAL;EQ 0.5GM BASE/VIAL
- Approval date as listed
- 19 Dec 2014
- Type as listed
- RX
- Applicant as listed
- CUBIST PHARMACEUTICALS LLC
Listed patents
Every patent the FDA lists for this product, as the application holder submitted it, with its flags. The FDA does not verify listings.
56 entries from 56 rows as listed; rows merge only where every cell shown is the same, each with its product numbers.
US 7,129,232, substance and product and use patent
patent.txt line 6,798- Expiry as listed
- 15 May 2028
- Rule
- R1
- Flags
- substance · product · use code U-1676
- Product numbers
- 001
US 7,129,232, substance and product and use patent
patent.txt line 6,799- Expiry as listed
- 15 May 2028
- Rule
- R1
- Flags
- substance · product · use code U-3360
- Product numbers
- 001
US 7,129,232, substance and product and use patent
patent.txt line 6,800- Expiry as listed
- 15 May 2028
- Rule
- R1
- Flags
- substance · product · use code U-3361
- Product numbers
- 001
US 7,129,232, substance and product and use patent
patent.txt line 6,801- Expiry as listed
- 15 May 2028
- Rule
- R1
- Flags
- substance · product · use code U-36
- Product numbers
- 001
US 7,129,232, substance and product and use patent
patent.txt line 6,802- Expiry as listed
- 15 May 2028
- Rule
- R1
- Flags
- substance · product · use code U-4542
- Product numbers
- 001
US 7,129,232, substance and product and use patent
patent.txt line 6,803- Expiry as listed
- 15 May 2028
- Rule
- R1
- Flags
- substance · product · use code U-4543
- Product numbers
- 001
US 7,129,232, substance and product and use patent
patent.txt line 6,804- Expiry as listed
- 15 May 2028
- Rule
- R1
- Flags
- substance · product · use code U-4547
- Product numbers
- 001
US 7,129,232, substance and product and use patent
patent.txt line 6,805- Expiry as listed
- 15 May 2028
- Rule
- R1
- Flags
- substance · product · use code U-4550
- Product numbers
- 001
US 7,129,232 with pediatric exclusivity, as listed
patent.txt line 6,797- Expiry as listed
- 15 Nov 2028
- Rule
- R2
- Flags
- substance · product · pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 10,028,963, use patent
patent.txt line 6,769- Expiry as listed
- 7 Sep 2032
- Rule
- R1
- Flags
- use code U-2565
- Product numbers
- 001
US 10,028,963, use patent
patent.txt line 6,770- Expiry as listed
- 7 Sep 2032
- Rule
- R1
- Flags
- use code U-2566
- Product numbers
- 001
US 10,028,963, use patent
patent.txt line 6,771- Expiry as listed
- 7 Sep 2032
- Rule
- R1
- Flags
- use code U-4542
- Product numbers
- 001
US 10,028,963, use patent
patent.txt line 6,772- Expiry as listed
- 7 Sep 2032
- Rule
- R1
- Flags
- use code U-4543
- Product numbers
- 001
US 9,724,353, use patent
patent.txt line 6,818- Expiry as listed
- 7 Sep 2032
- Rule
- R1
- Flags
- use code U-2565
- Product numbers
- 001
US 9,724,353, use patent
patent.txt line 6,819- Expiry as listed
- 7 Sep 2032
- Rule
- R1
- Flags
- use code U-2566
- Product numbers
- 001
US 9,724,353, use patent
patent.txt line 6,820- Expiry as listed
- 7 Sep 2032
- Rule
- R1
- Flags
- use code U-4542
- Product numbers
- 001
US 9,724,353, use patent
patent.txt line 6,821- Expiry as listed
- 7 Sep 2032
- Rule
- R1
- Flags
- use code U-4543
- Product numbers
- 001
US 10,028,963 with pediatric exclusivity, as listed
patent.txt line 6,768- Expiry as listed
- 7 Mar 2033
- Rule
- R2
- Flags
- pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 9,724,353 with pediatric exclusivity, as listed
patent.txt line 6,817- Expiry as listed
- 7 Mar 2033
- Rule
- R2
- Flags
- pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 10,420,841, use patent
patent.txt line 6,781- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-1672
- Product numbers
- 001
US 10,420,841, use patent
patent.txt line 6,782- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-2631
- Product numbers
- 001
US 10,420,841, use patent
patent.txt line 6,783- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-3360
- Product numbers
- 001
US 10,420,841, use patent
patent.txt line 6,784- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-3361
- Product numbers
- 001
US 10,420,841, use patent
patent.txt line 6,785- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-4546
- Product numbers
- 001
US 10,420,841, use patent
patent.txt line 6,786- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-4547
- Product numbers
- 001
US 11,278,622, use patent
patent.txt line 6,793- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-3335
- Product numbers
- 001
US 11,278,622, use patent
patent.txt line 6,794- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-3336
- Product numbers
- 001
US 11,278,622, use patent
patent.txt line 6,795- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-4542
- Product numbers
- 001
US 11,278,622, use patent
patent.txt line 6,796- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-4543
- Product numbers
- 001
US 8,968,753, use patent
patent.txt line 6,809- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-1672
- Product numbers
- 001
US 8,968,753, use patent
patent.txt line 6,810- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-1673
- Product numbers
- 001
US 8,968,753, use patent
patent.txt line 6,811- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-3360
- Product numbers
- 001
US 8,968,753, use patent
patent.txt line 6,812- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-3361
- Product numbers
- 001
US 8,968,753, use patent
patent.txt line 6,813- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-4547
- Product numbers
- 001
US 8,968,753, use patent
patent.txt line 6,814- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- use code U-4550
- Product numbers
- 001
US 9,320,740, product patent
patent.txt line 6,816- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- product
- Product numbers
- 001
US 9,872,906, product patent
patent.txt line 6,823- Expiry as listed
- 14 Mar 2034
- Rule
- R1
- Flags
- product
- Product numbers
- 001
US 8,906,898, substance and product patent
patent.txt line 6,807- Expiry as listed
- 28 May 2034
- Rule
- R1
- Flags
- substance · product
- Product numbers
- 001
US 10,376,496, use patent
patent.txt line 6,776- Expiry as listed
- 9 Sep 2034
- Rule
- R1
- Flags
- use code U-2610
- Product numbers
- 001
US 10,376,496, use patent
patent.txt line 6,777- Expiry as listed
- 9 Sep 2034
- Rule
- R1
- Flags
- use code U-2611
- Product numbers
- 001
US 10,376,496, use patent
patent.txt line 6,778- Expiry as listed
- 9 Sep 2034
- Rule
- R1
- Flags
- use code U-4548
- Product numbers
- 001
US 10,376,496, use patent
patent.txt line 6,779- Expiry as listed
- 9 Sep 2034
- Rule
- R1
- Flags
- use code U-4549
- Product numbers
- 001
US 10,933,053, use patent
patent.txt line 6,788- Expiry as listed
- 9 Sep 2034
- Rule
- R1
- Flags
- use code U-3090
- Product numbers
- 001
US 10,933,053, use patent
patent.txt line 6,789- Expiry as listed
- 9 Sep 2034
- Rule
- R1
- Flags
- use code U-3091
- Product numbers
- 001
US 10,933,053, use patent
patent.txt line 6,790- Expiry as listed
- 9 Sep 2034
- Rule
- R1
- Flags
- use code U-4544
- Product numbers
- 001
US 10,933,053, use patent
patent.txt line 6,791- Expiry as listed
- 9 Sep 2034
- Rule
- R1
- Flags
- use code U-4545
- Product numbers
- 001
US 10,420,841 with pediatric exclusivity, as listed
patent.txt line 6,780- Expiry as listed
- 14 Sep 2034
- Rule
- R2
- Flags
- pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 11,278,622 with pediatric exclusivity, as listed
patent.txt line 6,792- Expiry as listed
- 14 Sep 2034
- Rule
- R2
- Flags
- pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 8,968,753 with pediatric exclusivity, as listed
patent.txt line 6,808- Expiry as listed
- 14 Sep 2034
- Rule
- R2
- Flags
- pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 9,320,740 with pediatric exclusivity, as listed
patent.txt line 6,815- Expiry as listed
- 14 Sep 2034
- Rule
- R2
- Flags
- product · pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 9,872,906 with pediatric exclusivity, as listed
patent.txt line 6,822- Expiry as listed
- 14 Sep 2034
- Rule
- R2
- Flags
- product · pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 8,906,898 with pediatric exclusivity, as listed
patent.txt line 6,806- Expiry as listed
- 28 Nov 2034
- Rule
- R2
- Flags
- substance · product · pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 10,376,496 with pediatric exclusivity, as listed
patent.txt line 6,775- Expiry as listed
- 9 Mar 2035
- Rule
- R2
- Flags
- pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 10,933,053 with pediatric exclusivity, as listed
patent.txt line 6,787- Expiry as listed
- 9 Mar 2035
- Rule
- R2
- Flags
- pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
US 10,125,149, product patent
patent.txt line 6,774- Expiry as listed
- 14 Aug 2035
- Rule
- R1
- Flags
- product
- Product numbers
- 001
US 10,125,149 with pediatric exclusivity, as listed
patent.txt line 6,773- Expiry as listed
- 14 Feb 2036
- Rule
- R2
- Flags
- product · pediatric, as listed by FDA (from the base row)
- Product numbers
- 001
Listed exclusivities
Each exclusivity FDA lists for NDA 206829, with its code, FDA's definition of the code where the store's code list gives one, and its date as listed.
NPP exclusivity
exclusivity.txt line 562- Date
- 12 May 2029
- Rule
- R3
- Definition
- New patient population (to be checked against FDA's list)
- Product numbers
- 001
PED exclusivity
exclusivity.txt line 563- Date
- 12 Nov 2029
- Rule
- R3
- Definition
- Pediatric exclusivity (to be checked against FDA's list)
- Product numbers
- 001
Paragraph IV list rows giving NDA 206829
The rows of FDA's Paragraph IV certifications list as captured on 17 October 2026 whose RLD/NDA cell gives NDA 206829, each cell as listed.
Rows with no NDA number this page can match are kept apart on the list page; some may concern this product.
No row of the Paragraph IV list captured on 17 October 2026 gives NDA 206829 in its RLD/NDA cell. This does not mean no certification was submitted or that no application challenges a patent listed here.
Notes from the trace
- R6 tentative approvals: not in the Orange Book data files as captured; the Drugs@FDA join is a later ruling.
Patents vs FDA exclusivityHow to read the Orange Book data filesParagraph IV certificationWhat changed, by week