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  • Main/Appointment Office:

  • CIONCA IP Law P.C.
  • 2030 Main St, Suite 1300 (13th Floor)
  • IRVINE, CA 92614
  • Office:    949-334-3036
  • Fax:  949-335-9106
  • *FREE Initial Consultation (for general questions) for up to 20-30 minutes, by appointment, IS AVAILABLE by phone. Call Us.

Office Hours

Monday - Friday 09:00 a.m. - 05:00 p.m. PST
Closed Saturday and Sunday

FREE (for general questions) Initial Consultation by Phone of up to 30 minutes. Call Us at 1-800-454-1360

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NOTE: We are operating out of Orange County, California (see our IRVINE office address above). Appointments may be available also outside of Orange County, in Southern California, such as in San Diego, Carlsbad or Los Angeles, or in Northern California, such as in San Francisco or Oakland. We also offer (for general questions) Initial Consultation by Phone of up to 30 minutes. Call Us at 1-800-454-1360.

Out of State or out of US? We still can help. We already served many clients from Alabama, Arizona, Arkansas, Delaware, Florida, Illinois, Indiana, Massachusetts, Michigan, Mississippi, Montana, New Jersey, New York, Ohio, Oregon, South Carolina, Texas, Utah, Virginia and Washington. We also served as U.S. Patent Counsel for clients from Europe, United Kingdom, Germany, Australia, Bermuda, Canada, Cyprus, Bolivia and Japan. Call Us at 1-800-454-1360.

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Professional Achievements and Recognitions Received By Patent and Trademark Attorney Marin Cionca:
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CIONCA IP Supports the OC IP Law Professional Community through Sponsorship (2014-2018, 2020-2023) and by serving on the Board of Directors (2017-2022) and as of 2022 President of Orange County Intellectual Property Law Association (OCIPLA):
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CIONCA IP Supports the OC Business Community through Speaking Engagements and Sponsorship (2017-2019) of SCORE OC Chapter:
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As Seen on TV (Our TV Ad played on Fox News, CNN, CNBC, etc):
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PATENT, Trademark and IP Law Blog

  • Marin Cionca9/13/2023 2:06:32 PM

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  • CIONCA IP - EC12/23/2022 9:28:33 PM

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  • CIONCA IP TEAM (SE)10/29/2021 4:49:28 PM

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  • CIONCA IP TEAM (SE)10/22/2021 4:10:03 PM

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  • CIONCA IP TEAM (SE)10/15/2021 4:55:32 PM

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  • CIONCA IP TEAM (SE)10/8/2021 5:02:03 PM

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  • CIONCA IP TEAM (SE)10/1/2021 4:58:25 PM

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  • CIONCA IP TEAM (SE)9/24/2021 5:15:50 PM

    Let's take a ride on the Segway!

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  • CIONCA IP TEAM (SE)9/3/2021 4:56:24 PM

    On Copyrights of Annotations.

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  • CIONCA IP TEAM (SE)8/27/2021 4:55:40 PM

    Rejecting Trademark Contracts

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  • CIONCA IP TEAM (SE)8/20/2021 4:42:46 PM

    It's a Bratz Girl, in a Barbie World (Pt. 2)

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  • CIONCA IP TEAM (SE)8/13/2021 4:57:49 PM

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  • CIONCA IP TEAM (SE)8/6/2021 4:39:04 PM

    It's a Bratz Girl, in a Barbie World

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  • CIONCA IP TEAM (SE)7/31/2021 3:21:56 AM

    Ice Cream, You Scream

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  • CIONCA IP TEAM (SE)7/23/2021 4:12:50 PM

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  • CIONCA IP TEAM (SE)7/16/2021 5:00:45 PM

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  • CIONCA IP TEAM (SE)7/7/2021 2:52:33 PM

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  • CIONCA IP TEAM (SE)6/25/2021 4:45:12 PM

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  • CIONCA IP TEAM (SE)6/18/2021 5:29:44 PM

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  • CIONCA IP TEAM (SE)6/11/2021 4:23:58 PM

    Willful v Innocent

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  • CIONCA IP TEAM (SE)5/17/2021 2:38:30 PM

    Thryv, Inc. v. Click-To-Call Technologies, LP

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  • CIONCA IP TEAM (SE)4/23/2021 5:34:02 PM

    Oracle Patent Problems

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  • CIONCA IP TEAM (SE)4/5/2021 5:38:23 PM

    Blockchain and the Expanding US Patent Landscape

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  • CIONCA IP TEAM (MC)3/24/2021 2:19:11 PM

    Invention and Art Analogy

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  • CIONCA IP TEAM (BR)1/19/2021 4:57:54 PM

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  • CIONCA IP TEAM (AP)12/7/2020 4:06:28 PM

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  • CIONCA IP TEAM (SE)12/1/2020 5:07:58 PM

    Allen v. Cooper, Governor of North Carolina

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  • CIONCA IP TEAM (JM)10/8/2020 2:57:24 PM

    Royal Crown Company Inc., Dr. Pepper/Seven Up Inc., v The Coca-Cola Company

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  • CIONCA IP TEAM (SG)10/6/2020 2:42:35 PM

    Apple, Inc., v. Voip-Pal.com, Inc.: Sanction Orders and Obviousness

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  • CIONCA IP Team (SE)9/16/2020 4:21:45 PM

    CIONCA IP Launches New Online Patent Website

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  • CIONCA IP Team9/15/2020 5:11:49 PM

    Comparing Apples to Apples: TTAB on In re Horizon Group USA, Inc.

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  • CIONCA IP Team9/3/2020 4:30:41 PM

    D2 Holdings v. House of Cards

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  • CIONCA IP Team8/31/2020 12:09:17 PM

    Blackbird Tech LLC, DBA Blackbird Technologies, v. Fitbit, Inc., Wahoo Fitness LLC: Obviousness

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  • CIONCA IP Team8/11/2020 11:56:24 AM

    Adidas AG v. Nike INC.

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  • CIONCA IP Team7/20/2020 7:40:21 PM

    Fitbit Inc. v. Valencell Inc.: Joint Parties in IPR Proceeding

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  • CIONCA IP Team7/14/2020 7:51:31 PM

    CIONCA IP Launches New Online Trademark Website

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  • CIONCA IP 5/19/2020 7:36:30 PM

    Uber Technologies, Inc. v. X One, Inc.: “Obvious to Try” Rationale

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  • Marin Cionca4/15/2020 4:41:43 PM

    The Day After COVID-19 Pandemic – Hope or Fear?

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  • CIONCA IP4/13/2020 9:33:36 PM

    Two of a Kind: TTAB on Shannon DeVivo v. Celeste Ortiz

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  • CIONCA IP3/16/2020 8:43:10 PM

    GS CleanTech Corporation v. Adkins Energy, LLC: Inequitable Conduct

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  • CIONCA IP3/10/2020 7:45:30 PM

    Koninklijke Philips N.V. v. Google LLC, Microsoft Corporation, Microsoft Mobile Inc.

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  • Marin Cionca2/9/2020 7:46:10 PM

    Analogous Prior Art or Not? A critical patent obviousness question

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  • CIONCA IP 1/15/2020 4:47:19 PM

    FOX Factory, Inc. v. SRAM, LLC: Presumption of Nexus

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  • CIONCA IP 1/9/2020 4:43:58 PM

    The Bigger Picture: TTAB’s Decision in In re James Haden, M.D., P.A.

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  • CIONCA IP 12/31/2019 4:29:41 PM

    The Chamberlain Group, INC. v. One World Technologies, INC.

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  • Marin Cionca12/9/2019 8:07:20 PM

    A “glove” approach to patent claim construction

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  • 11/15/2019 8:15:11 PM

    Liqwd, Inc. v. L’Oreal USA, Inc.: Objective Indicia and Copying

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  • CIONCA IP10/16/2019 1:28:13 PM

    To Use or Not to Use: The Statutory Period of Trademark Nonuse Prior to Presumed Abandonment

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  • CIONCA IP10/7/2019 5:44:50 PM

    A Decision in Henny Penny Corporation v. Frymaster LLC

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  • Marin Cionca9/27/2019 9:32:48 PM

    Can an Online Patent Attorney File My Patent?

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  • CIONCA Team Member9/4/2019 7:20:46 PM

    Guangdong Alison Hi-Tech Co. v. International Trade Commission: Objective Boundaries

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  • CIONCA Team Member8/19/2019 7:46:17 PM

    In re Yarnell Ice Cream, LLC: Trademark Descriptiveness and Acquired Distinction

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  • CIONCA Team Member8/5/2019 2:29:33 PM

    Is Speculation Enough Evidence for an Appeal?: General Electric Company v. United Technologies Corporation

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  • CIONCA Team Member7/5/2019 2:22:42 PM

    In re: Global IP Holdings LLC: Broadening Claims Through Reissue Applications

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  • CIONCA Team Member6/27/2019 7:41:52 PM

    Obviousness in a Single Prior Art Instance: Game and Technology Co., LTD., v. Activision Blizzard INC., Riot Games, INC.

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  • Marin Cionca6/11/2019 8:43:17 PM

    Can I Successfully License My Invention?

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  • CIONCA Team Member5/20/2019 8:25:57 PM

    PTAB Designates Cases as Precedential

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  • CIONCA Team Member5/7/2019 7:13:41 PM

    The Federal Circuit Defines a Technological Invention

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  • Marin Cionca4/17/2019 3:48:33 PM

    What Qualifies as Proper Use in Commerce Claim in a USPTO Trademark Application?

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  • CIONCA Team Member4/3/2019 7:25:37 PM

    The Patent Trial and Appeal Board (PTAB) Designates Three Decisions Precedential

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  • CIONCA Team Member3/21/2019 3:49:43 PM

    Defining Inherency: A Decision in Personal Web Technologies, LLC v. Apple, Inc.

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  • Marin Cionca3/1/2019 9:36:50 PM

    USPTO Director Andrei Iancu Visits Orange County!

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  • CIONCA Team Member2/19/2019 7:12:46 PM

    Revised Guidance by USPTO on Patent Subject Matter Eligibility and Examining Computer-Implemented Functional Claims

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  • CIONCA Team Member2/5/2019 7:22:27 PM

    TiVo Puts Tivoli on Pause: TTAB’s Decision in TiVo Brands LLC v. Tivoli, LLC

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  • Marin Cionca1/23/2019 9:45:30 PM

    Patent Law Alert: All Sales of the Invention, Including Secret Sales May Invalidate a Patent

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  • CIONCA Team Member1/4/2019 4:12:21 PM

    In re: Tropp: New Matter in a Continuation Can Be Relevant to Written Description Requirement

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  • CIONCA Team Member12/18/2018 6:12:48 PM

    Schlafly v. The Saint Louis Brewery: The Registration of Merely a Surname

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  • Marin Cionca12/8/2018 8:35:06 PM

    IP Assets - Procurement, Enforcement, Monetization

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  • CIONCA Team Member11/19/2018 1:07:51 PM

    The Appeals Process

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  • CIONCA Team Member10/16/2018 6:50:31 PM

    A Double-Edged Sword: Benefit of Priority or Longer Patent Term

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  • Marin Cionca10/1/2018 7:42:12 PM

    Can I Register a Color as a Trademark or Service Mark?

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  • CIONCA Team Member9/17/2018 4:33:20 PM

    Trademarks and Likelihood of Confusion: Federal Circuit’s Decision in In re: Detroit Athletic Co.

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  • Staff8/31/2018 7:26:58 PM

    Patent Claim Interpretation By Federal Circuit's on Facebook's Contiguous Image Layout

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  • Staff8/16/2018 4:24:01 PM

    Correcting or Changing a Patent After Issue Through the Central Reexamination Unit

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  • Marin Cionca7/31/2018 6:50:05 PM

    My patent expired? Can I still sue for patent infringement?

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  • 7/3/2018 7:44:33 PM

    Impax Laboratories Inc. v Lannett Holdings Inc. on Claim Invalidation

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  • CIONCA IP5/17/2018 9:54:58 PM

    Marin Cionca Presents at OCIPLA May 2018 Luncheon

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  • 5/4/2018 7:37:51 PM

    The Hague System for Protection of International Designs

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  • CIONCA Staff4/20/2018 5:25:25 PM

    USPTO Changes Examination Procedure Pertaining to Subject Matter Eligibility in View of Berkheimer v. HP, Inc.

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  • CIONCA Staff4/13/2018 9:10:04 PM

    It Take Two to Tango: Knowles v. Iancu, a Standing Dispute in a PTAB Decision

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  • 3/20/2018 12:50:05 PM

    Andrei Iancu - New Director of the USPTO

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  • 3/8/2018 1:25:46 PM

    Proceed with Caution: Consider Carefully when Narrowing Claims for Allowance

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  • CIONCA Team2/16/2018 4:07:48 PM

    Fashion and Intellectual Property

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  • CIONCA Team1/17/2018 8:12:06 PM

    A Fork in the Road: Production or Protection?

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  • 1/2/2018 7:47:09 PM

    The Lanham Act: Disparagement Provision Violates the First Amendment

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  • 12/26/2017 6:04:25 PM

    CIONCA Sets Foot in San Francisco

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  • 12/1/2017 8:01:27 PM

    An Introduction to Patent Cooperation Treaty Applications

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  • 11/17/2017 1:24:20 PM

    An Introduction to Patent Searches

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  • 11/10/2017 6:47:44 PM

    An Introduction to Design Patent Applications

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  • Staff11/3/2017 4:20:04 PM

    An Introduction to Provisional Patent Applications

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  • Staff9/28/2017 7:27:22 PM

    CIONCA

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  • staff9/27/2017 5:12:07 PM

    CIONCA - Patent and Trademark Law Attorney

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  • staff9/27/2017 5:00:12 PM

    Claim Indefiniteness During Patent Pre-Issuance: Define Your Invention, Not Just Your Audience

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  • staff9/15/2017 9:33:30 PM

    cionca

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  • CIONCA Staff8/20/2017 3:16:11 PM

    CIONCA on Patents: Think Twice Before Suing for Patent Infringement and Fight Back when Unreasonably Sued

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  • CIONCA - Staff8/9/2017 5:39:58 PM

    Patent Case Study: The Novelty Of An “Invention” Is NOT Enough To Make It Patentable

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  • CIONCA - Staff6/28/2017 8:26:07 PM

    Patent Law: Conditions Precedent May Expose Method Claim to Broad Interpretation During Prosecution

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  • CIONCA - Staff6/15/2017 5:32:14 PM

    Patent Law: Challenging the Patent Claim Definiteness Requirement

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  • Marin Cionca4/25/2017 9:48:49 PM

    Monetization of Patents: How to Make Money with Patents

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  • Marin Cionca2/21/2017 12:30:52 AM

    Software Patent Law Update: Federal Circuit Finds Graphical User Interface Patentable

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  • Marin Cionca9/15/2016 9:47:39 PM

    Patent Law Alert: Federal Circuit Opens Door for More Software Patents

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  • Marin Cionca9/6/2016 9:26:12 PM

    Patent Case Law: New Example of Software as Patentable Subject Matter

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  • Iris Kim, PhD6/1/2016 7:04:50 PM

    The Patent Trial and Appeal Board Designates Five More Decisions as Precedential

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  • Marin Cionca5/17/2016 8:57:23 PM

    Patent Claims Rejection Based on Inherency

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  • Iris Kim, PhD3/25/2016 8:34:14 PM

    Challenging a Claim’s Validity with Different Standards of Claim Construction

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  • I. Kim PhD2/26/2016 8:47:51 PM

    The U.S. Supreme Court Will Review Claim Construction Standards and Institution Decision Reviewability.

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  • Marin Cionca2/16/2016 6:34:53 PM

    In IPRs, patentees have to show that substitute patent claims are patentable

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  • M. Cionca and I. Kim2/4/2016 5:55:16 PM

    Software Inventions Are Still Patentable!

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  • Marin1/28/2016 9:15:16 PM

    The Patent Trial and Appeal Board Designates Two Decisions as Precedential

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  • Marin1/28/2016 9:10:56 PM

    How Unpredictability Can Affect Obviousness Challenges

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  • Marin11/19/2015 2:13:05 PM

    An Innovator’s Dilemma: Design or Utility Patent?

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  • Marin11/18/2015 7:31:35 PM

    When Is a Thesis Prior Art?

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  • Marin11/18/2015 6:15:40 PM

    Covered Business Method Claims Are Not Required to Particularly Target Financial Industry

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  • Marin11/18/2015 6:11:11 PM

    PTAB Decisions Give Examples of Patent Eligible Subject Matter

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