| # | Title | Name | Town/City | Region | Comment | Date |
|---|---|---|---|---|---|---|
| 4201 | N/G | Murià-Vila David | MEXICO | Mexico | N/G | Aug 12, 2012 |
| 4202 | Ms | Yemisrach Negash Mengstie | Addis Ababa | Ethiopia | N/G | Aug 13, 2012 |
| 4203 | N/G | Friederike Welter | Jönköping | Sweden | N/G | Aug 13, 2012 |
| 4204 | N/G | Manfred Paier | Vienna | Austria | N/G | Aug 13, 2012 |
| 4205 | N/G | Inés Novella Abril | Valencia | Spain | View | Aug 17, 2012 |
| 4206 | Mrs | Nela Brown | London | UK | N/G | Aug 18, 2012 |
| 4207 | Dr | Shanti Velmurugan | London | UK | N/G | Aug 19, 2012 |
| 4208 | Dr | Eleni Kotsiou | London | UK | N/G | Aug 19, 2012 |
| 4209 | N/G | Arn Sauer | Berlin | Germany | View | Aug 20, 2012 |
| 4210 | Dr. | Fabienne McClanahan | London | UK | N/G | Aug 20, 2012 |
| 4211 | Ms | Belén Fernández Suárez | Bergondo | Spain | N/G | Aug 23, 2012 |
| 4212 | Dr | Jacqueline Brassey | Rome | Italy | N/G | Aug 24, 2012 |
| 4213 | Dr. | John Carvalho | Philadelphia | USA | N/G | Aug 24, 2012 |
| 4214 | Prof. | Matteo Mascagni | Brussels | Belgium | N/G | Aug 24, 2012 |
| 4215 | N/G | Cornelius de Haan | Montpellier | France | N/G | Aug 24, 2012 |
| 4216 | Dr | Roberto Oscar Aquilano | Rosario | Argentina | Hidden | Aug 24, 2012 |
| 4217 | Prof | Uday Reddy | Birmingham | UK | N/G | Aug 25, 2012 |
| 4218 | Dr. | Hanife Aliefendioglu | Famagusta | Cyprus | N/G | Aug 27, 2012 |
| 4219 | Dr | Anonymous | London | UK | N/G | Aug 27, 2012 |
| 4220 | N/G | Marialuisa Volta | Brescia | Italy | N/G | Aug 27, 2012 |
| 4221 | Dr. | Nuria Bel | Barcelona | Spain | N/G | Aug 28, 2012 |
| 4222 | Prof | Colette Fagan | Manchester | UK | N/G | Aug 28, 2012 |
| 4223 | Dr. | Kali Tal | Bern | Switzerland | N/G | Aug 29, 2012 |
| 4224 | N/G | Daniela Cocchi | Bologna | Italy | N/G | Aug 29, 2012 |
| 4225 | Dr | Angus Thomson | Lyon | France | N/G | Aug 30, 2012 |
| 4226 | Ms | Christina Klein | Lyon | France | N/G | Aug 30, 2012 |
| 4227 | Ms | Celine SCHILLINGER | LYON | France | N/G | Aug 30, 2012 |
| 4228 | Ms | Christine Fraisse | Lyon | France | N/G | Aug 30, 2012 |
| 4229 | Ms | Corinne Hardy | Lyon | France | N/G | Aug 30, 2012 |
| 4230 | Dr | Nadia Adib | Casablanca | Morocco | N/G | Aug 30, 2012 |
| 4231 | Mr | Mohammed Charki | Morlaix | France | N/G | Aug 30, 2012 |
| 4232 | Ms | Anne-Gaëlle Darmont | Lyon | France | N/G | Aug 30, 2012 |
| 4233 | N/G | Anonymous | Bridgewater | USA | N/G | Aug 30, 2012 |
| 4234 | N/G | Nathalie Marcy | Paris | France | N/G | Aug 30, 2012 |
| 4235 | Ms | Clémence ELIE | Lyon | France | N/G | Aug 30, 2012 |
| 4236 | Ms | Jolanta Christol | Lyon | France | N/G | Aug 30, 2012 |
| 4237 | Dr | Anne ARCELIN-TURC | Lyon | France | N/G | Aug 30, 2012 |
| 4238 | N/G | Isabelle PATY | Chilly Mazarin | Europe | N/G | Aug 30, 2012 |
| 4239 | M | Marsha Ginson | Lyon | France | N/G | Aug 30, 2012 |
| 4240 | Ms | Rocque Brigitte | Antony | France | N/G | Aug 30, 2012 |
| 4241 | N/G | Marian Ibrahim | Bridgewater | USA | N/G | Aug 30, 2012 |
| 4242 | Dr | Chandrika Govardhan | Canton, MA | USA | N/G | Aug 30, 2012 |
| 4243 | mrs | boucinha virignie | mumbai | India | N/G | Aug 30, 2012 |
| 4244 | Mr | David Nadeak | jakarta utara | Indonesia | N/G | Aug 30, 2012 |
| 4245 | Dr | Pierre A. MORGON | Lyon | France | N/G | Aug 31, 2012 |
| 4246 | N/G | Ourdia FERHAT | LYON | France | N/G | Aug 31, 2012 |
| 4247 | Ms | Francoise LACHAUD | paris | France | N/G | Aug 31, 2012 |
| 4248 | Dr. | Gudrun Ursula Gertrud Widlegger | Frankfurt am main | Germany | N/G | Aug 31, 2012 |
| 4249 | Ms | Benedicte Charpentier | Paris | France | N/G | Aug 31, 2012 |
| 4250 | N/G | Anonymous | Lyon | France | N/G | Aug 31, 2012 |
- S/C/P - State, County or Province
- Dates displayed in the signature list are based on UTC/GMT
- Anonymous signatures signify people who have chosen not to display their names publicly
- A comment in gray indicates that the signer has hidden their comment from public view