Analysis of and Commentary About Design Law Cases and Happenings
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February 6, 2026
A RAY OF HOPE: CHIEF JUDGE MOORE’S DISSENT IN RANGE OF MOTION v. ARMAID CAN RIGHT THE SHIP IN DESIGN PATENT LAW
February 6, 2026
February 6, 2026
January 30, 2026
SIGNIFICANT PENDING DESIGN PATENT APPEAL: RANGE OF MOTION v. ARMAID
January 30, 2026
January 30, 2026
July 11, 2025
AMICUS BRIEFS FILED IN FEDERAL CIRCUIT IN SUPPORT OF NORTH STAR’S PETITION FOR REHEARING
July 11, 2025
July 11, 2025
June 28, 2025
A FEW VERSES TO CAPTURE THE SPIRIT OF NORTH STAR'S PETITION FOR REHEARING
June 28, 2025
June 28, 2025
June 27, 2025
NORTH STAR FILES PETITION FOR REHEARING AND REHEARING EN BANC IN SIGNIFICANT DESIGN PATENT INFRINGEMENT CASE
June 27, 2025
June 27, 2025
May 11, 2025
AMICUS PARTICIPATION SOUGHT IN NORTH STAR V. LATHAM. ISSUES: THE UNDEFINED “SUFFICIENTLY DISTINCT/PLAINLY DISSIMILAR” TEST FOR DESIGN PATENT INFRINGEMENT, AND A SIGNIFICANT SUMMARY JUDGMENT QUESTION
May 11, 2025
May 11, 2025
April 28, 2025
DESIGN PATENT CONUNDRUM – The Test for Design Patent Anticipation vs. The Test for Priority
April 28, 2025
April 28, 2025
April 20, 2025
NORTH STAR v. LATHAM DESIGN PATENT APPEAL ARGUED AT FEDERAL CIRCUIT
April 20, 2025
April 20, 2025
January 1, 2025
ANNOUNCING A UNIQUE CLE PROGRAM ON JANUARY 14, 2025
January 1, 2025
January 1, 2025
December 12, 2024
TO CONSIDER THE PRIOR ART, OR NOT CONSIDER THE PRIOR ART: THAT IS THE QUESTION
December 12, 2024
December 12, 2024
November 21, 2024
DOES “SUFFICIENTLY DISTINCT” MAKE SENSE AS A TEST FOR DESIGN PATENT INFRINGEMENT?
November 21, 2024
November 21, 2024
June 6, 2024
ATTENTION CORPORATE AMERICA! IT’S TIME TO ADOPT A U.S. DESIGN REGISTRATION SYSTEM
June 6, 2024
June 6, 2024
May 24, 2024
LKQ v. GM REDUX – WITH APOLOGIES TO THE USPTO
May 24, 2024
May 24, 2024
May 23, 2024
WHERE IS DESIGN PATENT OBVIOUSNESS HEADING? VEGAS, BABY!
May 23, 2024
May 23, 2024
March 1, 2024
JUDGE REYNA: MORE DESIGNERS RESPOND TO YOUR QUESTIONS IN LKQ v. GM
March 1, 2024
March 1, 2024
February 29, 2024
WHERE ARE THE DESIGNERS? JUDGE REYNA WANTS TO KNOW.
February 29, 2024
February 29, 2024
October 21, 2023
PATENT CONTINUATION STRATEGIES FACE MAJOR THREAT
October 21, 2023
October 21, 2023
September 18, 2023
BREAKING (BROKEN?) NEWS! IN COLUMBIA V. SERIUS, THE FEDERAL CIRCUIT GIVETH WITH ONE HAND, TAKETH WITH THE OTHER
September 18, 2023
September 18, 2023
September 15, 2023
CRITICAL DESIGN PATENT CASE: LKQ SUBMITS OPENING BRIEF IN LKQ v. GM, WHILE VARIOUS AMICI FILE BRIEFS IN SUPPORT OF LKQ, AND OTHERS WHICH SUPPORT NEITHER PARTY
September 15, 2023
September 15, 2023
August 1, 2023
AN OBVIOUS WAY TO RESOLVE THE DESIGN PATENT NON-OBVIOUSNESS PROBLEM
August 1, 2023
August 1, 2023
July 23, 2023
THE USPTO FAILS TO CONSIDER COMPARISON PRIOR ART IN ANTICIPATION REJECTIONS
July 23, 2023
July 23, 2023
July 2, 2023
FEDERAL CIRCUIT PUTS OVER 400,000 DESIGN PATENTS AT RISK OF BEING INVALIDATED BASED ON OBVIOUSNESS
July 2, 2023
July 2, 2023
June 16, 2023
DISTRICT COURT FAILS TO PROPERLY CONSIDER THE PRIOR ART IN ITS NON-INFRINGEMENT HOLDING, INSTEAD CONCLUDING THAT THE DESIGNS AT ISSUE WERE “SUFFICIENTLY DISTINCT”
June 16, 2023
June 16, 2023
May 1, 2023
FREE PASS TO ATTEND WEBINAR ON MAY 23, 2023
May 1, 2023
May 1, 2023
April 30, 2023
PERRY’S UPCOMING WEBINAR: “HOT TOPICS IN DESIGN PATENT LAW” + FREE PASS
April 30, 2023
April 30, 2023
April 15, 2023
HON. JUDGE PAULINE NEWMAN, DESPITE CURRENT EFFORTS TO REMOVE HER FROM THE BENCH BASED ON HER AGE, HAS A STELLAR DESIGN PATENT RECORD
April 15, 2023
April 15, 2023
February 18, 2023
PERRY WILL BE SPEAKING ON “VERY HOT TOPICS IN DESIGN PATENTS” AT A CONFERENCE TO BE HELD MARCH 23-24, 2023 NEAR WASHINGTON DC
February 18, 2023
February 18, 2023
January 23, 2023
BREAKING NEWS! ROSEN SURVIVES! FEDERAL CIRCUIT DECLINES TO APPLY SUPREME COURT’S KSR OBVIOUSNESS STANDARD TO DESIGN PATENTS
January 23, 2023
January 23, 2023
December 18, 2022
DESIGN PATENT OBVIOUSNESS: IN RE ROSEN IN DANGER OF BEING OVERRULED
December 18, 2022
December 18, 2022
October 30, 2022
FEDERAL CIRCUIT REVERSES GRANT OF PRELIMINARY INJUNCTION IN HOVERBOARD DESIGN PATENT CASE
October 30, 2022
October 30, 2022