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Acantha LLC v. DePuy Synthes Sales Inc, et al DC
- 1:15-cv-01257
- E.D. Wis.
- Judge: William C. Griesbach
- Filed: 10/21/2015
- Closed: 09/09/2019
- Latest Docket Entry: 04/20/2020
- PACER
- Docket updated daily
1
Plaintiff
8
Defendants
4
Accused
Products
1
Patent-in-Suit
1,420
Days in
Litigation
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Acantha LLC v. DePuy Synthes Sales Inc, et al DC
- 1:15-cv-01257
- E.D. Wis.
- Judge: William C. Griesbach
- Filed: 10/21/2015
- Closed: 09/09/2019
- Latest Docket Entry: 04/20/2020
- PACER
- Docket updated daily
Cause of Action
Willful Patent Infringement
Market Sector
Medical
Assigned Judge
Outcome Summary
- Patent Information
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Validity & Enforceability
Claim # | Claim Text | Outcome |
---|---|---|
3 |
The assembly of claim 2 wherein the head of the securing element has a curved posterior surface which has a minimum outer diameter smaller than the unexpanded inner diameter of the collar, configured to be displaceable posteriorly of the collar
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|
Valid (103)
Entry 297 |
9 |
The assembly of claim 3 wherein a posterior portion of the transverse passageway is curved to conform to the curved posterior surface of the head.
|
Valid (103)
Entry 297 |
21 |
A method of attaching an orthopedic implant assembly to a bone of a patient, comprising a) positioning a stabilizing element against a surface of the patient's bone, the stabilizing element having an anterior surface, a posterior surface, and at
view more
|
Valid (103)
Entry 297 |
36 |
A method of attaching an orthopedic implant assembly to a bone of a patient, comprising a) providing a securing member with an elongated body and an enlarged integral portion having a maximum transverse dimension, an attachment member which has an
view more
|
Valid (103)
Entry 297 |
36 |
<?insert-start id="REI-00008" date="20111206" ?>36. A method of attaching an orthopedic implant assembly to a bone of a patient, comprising a) providing a securing member with an elongated body and an enlarged integral portion having a maximum
view more
|
Valid (103)
Entry 297 |
37 |
<?insert-start id="REI-00009" date="20111206" ?>37. The method of claim 36 wherein the securing member is angularly displaceable within the posterior bore portion so that the securing member may be secured within the patient's bone at an angle
view more
|
Valid (103)
Entry 297 |
37 |
The method of claim 36 wherein the securing member is angularly displaceable within the posterior bore portion so that the securing member may be secured within the patient's bone at an angle relative to a longitudinal axis of the bore.
|
Valid (103)
Entry 297 |
59 |
An orthopedic attachment assembly, comprising: a. an elongated securing element having an enlarged integral portion with a length, an anterior surface, a posterior surface and a transverse dimension;b. an attachment element which has an anterior
view more
|
Valid (103)
Entry 297 |
59 |
<?insert-start id="REI-00031" date="20111206" ?>59. An orthopedic attachment assembly, comprising: a. an elongated securing element having an enlarged integral portion with a length, an anterior surface, a posterior surface and a transverse
view more
|
Valid (103)
Entry 297 |
72 |
<?insert-start id="REI-00044" date="20111206" ?>72. The attachment assembly of claim 71 wherein the bore has a groove which receives the collar.<?insert-end id="REI-00044" ?>
|
Valid (103)
Entry 297 |
72 |
The attachment assembly of claim 71 wherein the bore has a groove which receives the collar.
|
Valid (103)
Entry 297 |
79 |
<?insert-start id="REI-00051" date="20111206" ?>79. The attachment assembly of claim 59, wherein a. the enlarged integral portion of the elongated securing member has a curved posterior surface; and b. the posterior bore portion has a curved
view more
|
Valid (103)
Entry 297 |
79 |
The attachment assembly of claim 59, wherein a. the enlarged integral portion of the elongated securing member has a curved posterior surface; andb. the posterior bore portion has a curved posterior surface configured to conform at least in part to
view more
|
Valid (103)
Entry 297 |
85 |
<?insert-start id="REI-00057" date="20111206" ?>85. The orthopedic attachment assembly of claim 59 wherein the posterior bore portion has a length sufficiently greater than the length of the enlarged integral portion of the securing element so that
view more
|
Valid (103)
Entry 297 |
85 |
The orthopedic attachment assembly of claim 59 wherein the posterior bore portion has a length sufficiently greater than the length of the enlarged integral portion of the securing element so that the enlarged integral portion of the securing element
view more
|
Valid (103)
Entry 297 |
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Infringement
DePuy Orthopaedics Incorporated
- 1 Detail
Accused Product | Patent # | Claim # | Outcome |
---|---|---|---|
Zero-P VA | US RE43,008 E1 |
3, 9, 59, 63, 72, 79, 85
|
Infringement
Entry 253
|
Depuy Spine Incorporated
- 1 Detail
Accused Product | Patent # | Claim # | Outcome |
---|---|---|---|
Zero-P VA | US RE43,008 E1 |
3, 9, 59, 63, 72, 79, 85
|
Infringement
Entry 253
|
DePuy Synthes, Inc.
- 1 Detail
Accused Product | Patent # | Claim # | Outcome |
---|---|---|---|
Vectra-One systemsVectra-TZero-P VAZero-P VA product | US RE43,008 E1 |
3, 9, 21, 36, 37, 59, 63, 72, 79, 85
|
Willful infringement
Entry 253Entry 297 |
Depuy Synthes Products Incorporated
- 1 Detail
Accused Product | Patent # | Claim # | Outcome |
---|---|---|---|
Vectra-One systemsVectra-TZero-P VAZero-P VA product | US RE43,008 E1 |
3, 9, 21, 36, 37, 59, 63, 72, 79, 85
|
Willful infringement
Entry 253Entry 297 |
Depuy Synthes Sales Incorporated
- 1 Detail
Accused Product | Patent # | Claim # | Outcome |
---|---|---|---|
Zero-P VA | US RE43,008 E1 |
3, 9, 59, 63, 72, 79, 85
|
Infringement
Entry 253
|
Johnson & Johnson
- 1 Detail
Accused Product | Patent # | Claim # | Outcome |
---|---|---|---|
Zero-P VA | US RE43,008 E1 |
3, 9, 59, 63, 72, 79, 85
|
Infringement
Entry 253
|
Synthes, Inc.
- 1 Detail
Accused Product | Patent # | Claim # | Outcome |
---|---|---|---|
Zero-P VA | US RE43,008 E1 |
3, 9, 59, 63, 72, 79, 85
|
Infringement
Entry 253
|
Synthes USA LLC
- 1 Detail
Accused Product | Patent # | Claim # | Outcome |
---|---|---|---|
Zero-P VA | US RE43,008 E1 |
3, 9, 59, 63, 72, 79, 85
|
Infringement
Entry 253
|
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Damages