Allergan

Judge invalidates Allergan’s key patents for dry-eye treatment Restasis

17 Oct 2017

Allergan transfers drug patent to Mohawk tribe to sidestep lawsuits

09 Sep 2017

The surprise move by Allergan to transfer the patents on a best-selling eye drug to the Saint Regis Mohawk Tribe could open up a new way for drug makers to head off challenges to patents

Allergan to buy body-contouring product maker Zeltiq Aesthetics for $2.48 bn

14 Feb 2017

Allergan to buy regenerative medicine specialist LifeCell for $2.9 bn

21 Dec 2016

Cipla to sell entire 16.7% stake in US-based Chase Pharmaceuticals to Allergan Plc

24 Nov 2016

Allergan to buy Tobira Therapeutics for $1.7 bn

20 Sep 2016

Allergan to sell US distribution unit Anda to Teva for $500 mn

04 Aug 2016

The sale comes just a day after Teva completed its $40.5-billion acquisition of Allergan’s generic unit, following US regulatory approval a week ago

Merck & Co and Allergan eye US biotechnology company Biogen

03 Aug 2016

Pfizer calls halt to $160bn merger with Allergan: report

06 Apr 2016

The decision comes after the US Treasury unveiled new rules that proposed to limit companies’ ability to participate in inversion transactions if they have been engaged in acquisitions within the past 36 months

New Treasury rules threaten Allergan-Pfizer merger

05 Apr 2016

The US Treasury Department has framed new rules to throttle ‘inversions’, in a move seen to be directly prompted by the proposed Allergan-Pfizer merger, which would create the world’s biggest drug firm

European regulator approves Teva’s $40.5-bn Allergan drug unit deal with conditions

11 Mar 2016

The European Commission yesterday approved Teva Pharmaceutical Industries' $40.5-billion acquisition of the generics drug unit of Allergan on condition that it divests some Allergan products in the UK and Ireland

Allergen deal to help Pfizer save $35 bn in annual taxes: report

26 Feb 2016

The Pfizer-Allergen deal is the largest inversion ever, which would potentially lower the merged entity's annual tax bill by $35 billion in the United States

Pfizer to take over Allergan in historic $150-bn deal

23 Nov 2015

The deal, the largest ever in the healthcare sector, will make Pfizer the world’s biggest drug maker, but the tax-cutting ‘inversion’ move is sure to draw political ire

Pfizer said to be in $150-bn merger talks with Allergan

19 Nov 2015

Merger talks are being held between US pharmaceutical giant Pfizer and Irish drug maker Allergan Plc, to create a global pharmaceutical behemoth worth over $300 billion

Pfizer, Allergan mull largest pharma merger

29 Oct 2015

US drug giant Pfizer Inc and Irish pharmaceutical company Allergan Plc are weighing a merger plan, which would create the world’s largest drug company with a market cap of more than $300 billion

Teva in talks to buy Allergan's generic-drug unit for $45 bn: report

27 Jul 2015

A deal with Allergan would indicate that Teva could be considering abandoning its plan to buy Mylan NV after the Netherlands-based company rejected its $40-billion takeover offer

Botox-maker Allergan Plc to buy Kythera Biopharmaceuticals for $2.1 bn

18 Jun 2015

Botox-maker Allergan Plc yesterday struck a deal to buy Kythera Biopharmaceuticals Inc in a $2.1-billion cash-and-stock deal, in a bid to expand its portfolio of cosmetic treatments

Actavis in talks to buy US Botox maker Allergan for around $60 billion: report

13 Nov 2014

Last week Allergan had said it was in talks with a suitor, without identifying ithe bidder, which was widely speculated as being Actavis

Botox maker Allergan in talks with new suitor

07 Nov 2014

Allergan did not name the proposed new suitor, which some media reports speculated might be Actavis Inc

Valeant Pharmaceuticals plans to raise bid for Allergan

08 Oct 2014

Valeant is taking its takeover offer close to a December shareholder meeting where some of Allergan’s directors face removal

Valeant starts hostile takeover process for Allergan

19 Jun 2014

Valeant raises offer for the second time this week for Allergan to $53.8 bn

31 May 2014

Valeant raises Allergan bid to $49.44 bn: analysts say new offer still too low

29 May 2014

A successful deal with Allergan would more than double the size of Valeant and make it one of the largest specialty pharmaceutical companies in the world

Botox maker Allergan rejects Valeant's $45.7-b hostile bid

12 May 2014

Allergan Inc today rejected the hostile takeover offer from Canada’s Valeant Pharmaceuticals International Inc, saying that the $45.7-billion bid substantially undervalued the company

Allergan set to approach Shire Plc once again: report

29 Apr 2014