Throughout 2011, Tony Fernandes and Group Lotus continued their fight over naming rights, and following a ruling in May that the Malaysian team could continue using the "Team Lotus" name and Team Lotus roundel, but could not use "Lotus" on its own. The ruling also confirmed Fernandes as the owner of the Team Lotus name, having bought the rights to the name from Hunt.
However, the court ruling stated that Group Lotus had sole right to use the name "Lotus" on its own, and could enter Formula One using "Lotus" for a team name, the black and gold livery, and the Lotus roundel.
In a further hearing in July, Justice Peter Smith expressed discontent towards Tony Fernandes and Team Lotus after they made no mention of the purchase of Caterham Cars during the initial hearings. Furthermore, Fernandes had claimed that Caterham would remain entirely separate from Team Lotus, but a promotional video for the company showed Fernandes wearing Team Lotus apparel. Justice Smith commented that had this material been submitted at the original hearing it would have had the potential to influence him enough to rule differently in May.
In the end it was all sorted out and in 2012 the Enstone team - formerly Toleman, Benetton, Renault and Lotus Renault GP - was to race as Lotus F1 Team, while Fernandes outfit would compete as Caterham F1 Team... sticking with the Lotus green and yellow livery.
In terms of drivers, Kovalainen and Trulli were both retained. While there was surprise that one of the bigger teams didn't snap up the Finn, there was an equal amount of incredulity that the Italian was being given another season.
The relationship with Renault and Red Bull continued, the world champions now supplying KERS also. This came on top of the recruitment of Renault's sporting director, Steve Nielsen, and McLaren aerodynamicist, John Iley.
Slowly but surely, Fernandes and his partners were assembling an impressive little squad in Norfolk however, it remained to be seen whether Caterham - nee Lotus Racing and Team Lotus - could take that next big step and take the fight to the likes of Williams and Toro Rosso.
On February 17, days ahead of the second pre-season test, the team announced that Vitaly Petrov had been recruited to replace Jarno Trulli and while the Anglo-Malaysian outfit thanks the Italian for his contribution to the team one couldn't help it was the Russian's contribution - in terms of sponsorship - that mattered more.
Initially slow, the Caterham CT01 gradually began to pick up pace only to ease off again. Although at times the team appeared to be closing the gap to the back of the midfield, until the closing stages of the season finale the team looked in danger of losing out in the standings to Marussia, a move that would have been financially very costly.
In Bahrain Kovalainen made it through to Q2, eliminating Michael Schumacher in the process, doing it again a few weeks later in Valencia.
While reliability was good - the team completing 93.9% of the laps that comprised the 2012 season - though this was compromised by Petrov's engine failure on the way to the grid at Silverstone, it wasn't enough to seriously allow the team to challenge for points. Indeed, had it not been for KERS the team might have struggled even more.
While Kovalainen dominated on Saturdays, out-qualifying Petrov 13-7, generally it was the Russian who performed better in the races ultimately saving the team's bacon by bringing his car home eleventh in Brazil and thereby allowing Caterham to leapfrog Marussia in the Constructors' Championship.
That said, Kovalainen's consistency was amazing, the Finn enjoying a string of 19 races in which he finished - albeit with no points. On the other hand, once it was clear that there was little on offer for 2013 - hard to believe when one considers that at one stage he was being touted as a replacement for Massa - his head dropped.
In late November it was announced that Charles Pic had signed a multi-year contract with the Anglo-Malaysian team however, it was not until 1 February, four days ahead of the launch of its contender that Giedo Van der Garde was named as the team's second driver.
Speaking at the launch, Tony Fernandes, whilst admitting that his team, like its rivals, already had an eye on 2014, hoped that the CT03 would offer the team "a chance of continuing to make progress towards the teams ahead".
"We will bring updates to the car after several races," he promised, "and I am happy that the plan we have for 2013 will give us the chance to fight this year, but, importantly, will allow us to take full advantage of the new rules in 2014."
However, perhaps the key lay in his next comment: "Having stepped up to the role of Co-Chairman of Caterham Group I will be playing less of a day-to-day role with the team but I am delighted that we go into our fourth season in such a strong position," he said. "Caterham Group continues to grow and since launching our partnership with Renault in November we have started work on the new Alpine and Caterham Cars products which is obviously very exciting. Caterham Composites and Caterham Technology & Innovation are also forging ahead with a number of very interesting projects, some of which will be unveiled throughout 2013."
As some point to McLaren, suggesting that its diversification into other areas has caused it to take its eye off the ball and therefore lose ground to the opposition, what of Caterham.
Fact is, not only did Caterham fail to make any progress it actually slipped back. Indeed, following the launch, other than news of his Commander of the Legion d'Honneur award little was heard of Fernandes in 2013 as he busied himself in various projects including the Asian version of The Apprentice.
As for the CT03, the most excitement it caused in 2013 was during pre-season testing when Lotus technical director James Allison claimed that the car's exhaust outlet contravened Article 5.8.4 of the technical regulations, which prohibit the use of bodywork within a defined area with respect to the exhaust outlet. The FIA subsequently agreed and deemed the system to be illegal.
Climbing out of the car following FP1 at Bahrain, test and reserve driver Kovalainen, who had been hurriedly brought back in to the team at the expense of Ma Qinghua, stated the CT03 was essentially the previous year's car with nothing done to it. Ahead of the next race (Spain) the team introduced a major upgrade of the car but to little effect.
To put it simply, the team's best qualifying performance was in Belgium where Van der Garde, having got through to Q2, put the car 14th on the grid - a best ever for the team - while the best race result was the brace of 14ths from Charles in Malaysia and Korea and another for Van der Garde in Hungary.
However, Jules Bianchi's 13th in Malaysia was enough to see Marussia claim the all-important tenth place in the final standings and Caterham slip to eleventh.
Over the course of the season Van der Garde came in for a certain amount of stick, particularly in the Pitpass podcasts, and while Pic, clearly had the edge, even Sebastian Vettel would have been hard pushed to extract much more from the car.
On 21 January, following days of speculation, the team announced that its line-up would comprise Kamui Kobayashi and Marcus Ericsson, with Robert Frijns joining Alexander Rossi as test and reserve driver. All four drivers, to some extent or another, paying for the privilege.
After announcing the line-up Tony Fernandes warned that unless the team took a major step forward in 2014 he would seriously consider walking away.
One felt tempted to tell him that a crystal ball was hardly required and that, with no disrespect to either Kamui or Marcus, nothing we had seen or heard suggested that 2014 will be any different for the Leafield-based outfit. And if Fernandes didn't see that coming he's not half the businessman others would have us believe.
Team Advisor: Colin Kolles
Team Manager: Christijan Albers
Assistant Team Manager: Manfredi Ravetto
Head of Performance Engineering: John Iley
Head of Design & Manufacturing: Jody Egginton
Head of Track Operations: Gerry Hughes
Head of R&D: Elliot Dason-Barber
Head of Aerodynamics: Hari Roberts
Head of Vehicle Dynamics: Juan Pablo Ramirez
Team Manager: Graham Watson
Race Engineer (Kobayashi): Angel Baena
Performance Engineer (Kobayashi): Nicola Palarchi
Engine Engineer (Kobayashi): Nicolas Espesson
No 1 Mechanic (Kobayashi): Chris Bethell
Race Engineer (Ericsson): Tim Wright
Performance Engineer (Ericsson): Yoshihiro Iwashita
Engine Engineer (Ericsson): Cedrik Staudohar
No 1 Mechanic (Ericsson): Charlie Haggstam
Chief Mechanic: Stuart Cramp
Head of Communications: Tom Webb
Content Manager: Sarah Dryhurst
Digital Marketing Manager: Steven English
Director of Partner Services: Quentin Warren
Head of Events and Hospitality: Cyril Francis
Brand Manager: Christian Clogger
Graphic Designer: Greg Auchterlonie
Chassis material: Carbon Fibre, mostly epoxy resin
Bodywork material: Carbon Fibre, mostly epoxy resin
Front Suspension: Twin non-parallel wishbone, Pullrod actuated
Rear Suspension: Twin non-parallel wishbone, Pullrod actuated
Dampers: Caterham, Penske Racing Shocks
Gearbox: Red Bull Technology
ClutchL AP Racing
Discs: Various (Carbon-Carbon)
Pads: Various (Carbon-Carbon)
Cooling system: Caterham - Aluminium Alloy Fabrication
Exhaust: Caterham - Inconel Alloy Fabrication
Cockpit instrumentation: Various
Car to team radio transmission: Riedel
Telemetry: McLaren Electronics
Seat belts: Schroth Racing
Wteering wheel: Caterham
Driver's seat: Caterham - Carbon fibre shell
Extinguisher system: Caterham
Rims: OZ - Magnesium alloy
Fuel cell: Caterham & ATL
Fuel provider: Total
Lubricants provider: Elf
Front track: 1800mm (max)
Rear track: 1800mm (max)
Wheel base: More than 3000mm
Overall Length: More than 5000mm
Overall Height: 950mm